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Application InterVideo’s powerful and easy multimedia editingSoftwareWinDVD Creator video studio, we only need four steps to “take the (set), series (Series A) for (layout creation), recorded (productionBurn) “The simple operation can be complex multimedia production process.

WinDVD Creator is not the time or do not want to learn complex software and want to make your own DVD designed for people. Software storyboard interface makes the whole process of creating a DVD is simple to drag a picture on the screen, you can import video from a camera inside, add music, pictures, sounds, titles, scene changes, special effects and editing it to the desired length, and add DVD chapters and menus, then save it as a DVD or VCD, SVCD, asf, WMV video. All of these can be easily achieved in the software.

Understanding of the interface WinDVD Creator

WinDVD Creator’s interface can be divided into three zones: the upper left of the preview area, all importing files, editing, preview, effects playback and other functions, can in this first visit. The top right switch for the main function area, you just switch the steps, the district will follow the switch interface.

In the special effects editing, availableMouseLeft-drag the image directly into the work area

Schedule creation, the movie can be preview

WinDVD Creator interface design almost abandoned traditional menus do not, leaving only the new, open and save files such as document management, document files and import functions only, although many filters, text, animation and other special effects functions can still be on the WinDVD Creator found, but the user interface, and other interface features entirely by the top four buttons – video capture, editing, layout creation, production of the film composition. Interface is below the work area, and it clearly shows that treatment of the film.

Production of films

We all know, Ulead’s VideoStudio video editing software and WinDVD Creator is very similar, but it is disappointing that the DVD for the production of VideoStudio is some lack of functionality, you can only through the built-in DVD MovieFactory software to make DVD Wizard This operation is very limited options provided by the wizard, if you relied not only create menu effects, does not look very professional DVD movie.

In WinDVD Creator, the production of films, including four processes: video capture, editing, layout creation, production of films.

Capture the content

1 After creating the project, will need to capture as part of the basic content of the film. Sources can be captured in the recorded video WinDVD Creator: such as from a camcorder, VCR, USB cameras, televisions, gaming consoles and otherComputerConnectionVideo recording of such sources. When recording video, WinDVD Creator will record all the accompanying audio. And automatically added to the video recording of the contents of the library. But can also capture still images. You can capture still images in BMP format. Captured image will be automatically added to the image library.

How to capture video, the author is not detailed here. Because the general operation of the video capture would be similar. Focus here talk about audio recording process.

Audio recording:

WinDVD Creator can use the audio manager for the film to add audio.

Record audio from a CD, this approach can add background music for the film or it sound. You can use the Audio Manager from the CD recording to capture the contents of the film. Contents of the CD you want to use as background music or it sound, this function is very useful. When recording audio from a CD, you can capture the sound and movie clips of video and image synchronization.

Record audio from a CD:

1 Click.

2 by one of the following open the “Audio Manager”: In the storyboard, right-click where you want the audio associated with video or image clips. Then from the shortcut menu, select Audio Manager. In the time line, right-click where you want the audio associated with video or image clips. Then from the shortcut menu, select Audio Manager.

3 Click to open the CD recording tools.

4 from the first drop-down menu, select the recorded voice from the CD drive. 7 recording is ready, the “player window” to continue to play the movie. And then click Stop Recording. If you make the film simultaneously with the recording, please watch the movie in order to keep pace.

5 from the second drop-down menu, select the desired CD track.

6 In the “storyboard” or “time line”, select the movie to start recording the audio position. You can play movies in the preview area and subsequently suspended in the desired position to achieve this process.

7 recording is ready, the “player window” to continue to play the movie. And then click Stop Recording. If you make the film simultaneously with the recording, please watch the movie in order to keep pace.

8 is complete, click Stop Recording. WinDVD Creator will automatically add recordings to CD audio tracks and audio library. <

In addition, audio can be recorded from the microphone, this method can be added for the film makes it sound. You can use the Audio Manager from connecting to your computer’s microphone to record, capture the contents of the film. Recording and audio recording from the same CD. Using the “Audio Manager” recorded audio clips will be automatically added to the movie and audio library.

Import video, audio or image file:

You can import WinProducer2, WinCoder or similar application to create video, audio or image files. Imported files can be placed on your computer, you can put your network connection with other computers. WinDVD Creator will import the files as clips added to the library. For example, the video clips are added to the “Video Library”, and image clips are added to the “Image Library.” Import the file using any of the following ways: drag and drop “media files” command, “Import” button.

Effects on the editing step

WinDVD Creator effects editing step is a pre-start when the first step, the interface will be displayed on the import screen, if there are steps in the video capture capture movie, switch to the editing step, the captured video will appear in the Import window. Of course, if you do not need any video capture, editing steps can be started directly from the effects operation. This editing may need to increase the variety of elements, so the import function in the editing steps are absolutely necessary, the user simply capture or import of material, you can drag into the work area, if only for simple editing action, as long as the Videos Click the mouse button twice, or press the far right above the work area of ​​a small button, you can open the audio manager.

Done to capture the action, you can then add transitions or text effects. WinDVD Creator transition effects can immediately see the changes, WinDVD Creator interface is fairly unique ingenuity. Therefore, WinDVD Creator, and text effects a transition into the editing steps, and all dynamic effects will be presented in a way to help you streamline operations, you just need effects, directly drag into the work area to join. If you like the way to use video editing timeline, you can also switch to the timeline interface.

Movies, menus, CD-ROMs at one go

WinDVD Creator has not yet formed in the movie file, it let you make a CD option, which organized creation. It includes selected base map, text styles, etc. and small window, select the special effects and does not provide multi-media effects, only the surface effects to choose from, after you finished arrangement may immediately preview the results, helps to make further changes. Such as CD selection is complete, it will produce the film and DVD in the last step – make a movie at one go.

In addition, the use WinDVD Creator of the first three steps – video capture, editing and layout creation, not only do not need to wait between steps, if you feel dissatisfied with the previous chapter, set, or video editing error, even material that is not captured good, WinDVD Creator allows you to return at any time any of the steps in front, which is the WinDVD Creator software and other multimedia biggest difference.

WinDVD Creator last step – make a movie, the movie can be done (with CD-ROM option) direct burn to VCD, DVD, can burn the DVD movie to CD-R/RW level on-chip, which is the DVD on CD, rather Many CD authoring software on the Mini-DVD. There, WinDVD Creator in the production of DVD disc, also can be divided into 1 hour and 2 hours two, with the capacity of the size, will immediately appear on the Ribbon, and help you to identify the disc capacity to meet the requirements.

Written in the last

WinDVD Creator video studio can be a personal video, digital images and audio combined into exciting, professional-quality movies. Whether you are editing the first film, or looking for ways to make work more on a level, WinDVD Creator’s intuitive drag and drop editing as well as its comprehensive editing features will meet your needs.

Computers, they are lightweight and stylish Dell Inspiron 13z, and more suitable for business office success of Dell notebook computers V131. The experience of service plans to cooperate with the joint launch of the domestic airlines, designed to super-thin Dell laptop battery life for the upper hand, the high-end travelers to use the service free of charge, so that business trip easier.

October 11, held in Beijing on a Dell with “Tomomi leisurely accompanying core machine” as the theme of the product experience activities. Experience in this event, Dell and Intel jointly announced start “Tomomi leisurely accompanying core machine – Air VIP free trial service plan,” and demonstrated experience in the planning of twoNotebookComputerThey are lightweight and stylish Dell Inspiron 13z, and more suitable for businessOfficeAchievements series laptop Dell V131. The experience of service plans to cooperate with the joint launch of the domestic airlines, designed to super-thin Dell laptop battery life for the upper hand, the high-end travelers to use the service free of charge, so that business trip easier.

Dell’s product group photo with the two flight attendants

The experience of Dell and Intel will jointly elaborate system to create, to imitate the cabin crew staff the unit virtual scene, the first volume of the media focused on two different products. Dell Inspiron 13z fashion design beautiful, shell LCVM Hyun steel wire drawing process, and provides users with Obsidian Black, Cherry Red, pink and bright and lively colors. Dell 13z overall heavy-bottomed body only 22.7mm, weighs only 1.755kg, compact and thin portable fashion magazines such as that for the constant pursuit of reducing the burden of life is undoubtedly stylish white-collar workers is a good choice.

The lively than 13z, Dell V131 is more stable success. V131 aluminum shell with a full sense of stable and elegant quality. In addition, V131 Aberdeen silver and also launched two unique colors red clover, which provides users with a more diverse selection. While the positioning of the two products are different, but equally light and portable. Dell Inspiron 13z and achievements V131 Both are second-generation intelligent Intel Core i3/i5 processor and built-in Intel CoreGraphicsThis product not only for the ability to provide a good 3D performance, more heat faster, endurance and other characteristics. More than six hours of battery life, making these two products in a strong performance and excellent portability to find the perfect balance between the points, but also for business travelers who travel frequently to do good to create a mobile office environment.

1 fromDatabaseStructure starting 1 of defined field type the following rules: 1. Selection of the minimum field length 2 priority fixed-length type 3 as the definition of “NOT NULL” 4. Numeric fields to avoid using “ZEROFILL “5 To save the data to a string, and the possible values ​​is known and limited, priority enum, or set 2. IndexOptimizationCrucial (if not the following special instructions, refer to the case of query-intensive)

1 is the length of the field the smaller the index, the higher the efficiency of the index 2 is the index of the field, the less the value of repetition, the higher the efficiency of the index 3 query, if you use the “group “clause, according to the order in which fields appear in a multi-field index 4 query, if you use a” distinct “, according to the order in which fields appear in a multi-field index 5.” where “clause , there appeared on the same table a number of different fields “and” condition, according to the order the fields appear to establish a multi-field index 6. “where” clause, appear on the same table in different fields The “or” condition, the value of at least duplicate the field to establish single-field index 7 for “internal / externalConnection”Query, the” connection field “index 8 of the” master key “and” unique “index is meaningless, do not use 9 as the use of indexed fields” NOT NULL “attribute 10 of the write-intensive type table to minimize the index, especially the “multi-field index” and “unique” index 2 to optimize query 1 greater use of “explain” query use the index to find the best query formulation and index set Scenario 2. caution “select *”, the query must select only the fields 3. queries using indexes, the index of number of traversing the less the smaller the index field length, the higher the efficiency of the query (using “explain “query index usage)

4. Avoid mysql Function to process query results, these processing to the client program is responsible for 5 to use “limit”, try to “limit” a part of the entire result set at the front, such a query faster System6 lower cost resources in the “where” clause using multiple fields “and” condition, the order appeared in all fields and multi-field index to be in the order in line 7 in the “where” clause the use of “like”, only when a wildcard does not appear in the conditions of the far left will be used when the index 8 in mysql 4.1 or later, avoid the use of sub-queries, try to use the “internal / external connection” to achieve this function 9 Reduce the use of functions, if possible, try to use simple expressions to replace the 10 to avoid the “where” clause in the different fields “or” conditions of the query, break it up into multiple single field query more efficient.

AppStore which users of the global and domestic business in the technology and design team on the course is not bad, but because of cultural differences, most developers can not understand deep into the needs of overseas customers and domestic and relatively high flow rates, and mobile payment is still a lack of clear channels, which have led to domestic entrepreneurs rely on direct product profitability is not a few, at least not on the scale of a few profitable.

Weapon: product development have an international perspective, from the user’s actual needs, and strive to have excellent or outstanding creative design, a small R & D outsourcing team can choose the mode of a certain user base, you can brand planted into the type of cooperation, through a variety of paths to solve the survival and development topics.

Chen Haozhi: APP Apple in 2010 on the nearly $ 1.8 billion global sales this year may reach $ 3.8 billion, of which Apple IOS (Apple for the iPhone manipulationSystem) Platform on the development of China about 100,000 people around the creation of income into about 5% to 6%, or $ 80 million from top to bottom. But in fact, 70 percent of China’s development team is not incorporated into the main product of his own to do in the learning stage, the remaining 30% had some income into, of which 15% of monthly income into more than $ 5,000.

The market looks golden, but the real profit is small, the main reason is, first and abroad, the Chinese developer is still relatively lacking in creativity, and some developers even some quick success. While we are abroad, such as along the lines of the model, that downloads free, props charges, but above all, to consider the user experience, rather than the first fiercely charges; two is the team doing the overseas market, obviously not suited for foreign cultures, so how to find an acceptable role overseas is defined as a subject. It can be said not learned how to survive in overseas markets before it can achieve a lot of hope to see incorporated into, which in itself is unrealistic, this time domestic developers need patience to create their own products.

Shen Zhuo Li: China’s iOS development team, level of profitability is the best product for overseas markets to do a small part of the team, they are mainly to do the game class and tools products. But this team is currently still small, this road to be successful, ask the product better than the other channels must be good enough to allow foreign users to understand, especially the latter condition, not a development team can do the majority of domestic to. The products for the domestic market to do the team, did not profit directly by the product of several, at least not on the scale of a few profitable.

Since user fees used to pay for a variety of topics such as the presence of channels, simply by selling the domestic marketSoftwareOr planted into the advertising profit, now it seems more difficult. The face of global development teams, the Chinese business team the upper hand on technology and design is not bad, but the capital is also lower than the others; but the disadvantage is that the cultural differences, our overseas users accustomed to grasp as the West team. No profit in the current case, there are two ways to survive, one is the introduction of capital, first plate bigger, the service done, and then come back to consider how to profit; The second way is to compare the relative for small areas can be profitable, then the introduction of capital to expand both the scope can be more perpendicular to the direction of digging deeper into the grasp of resources in specific areas in order to obtain higher profit margins, or waiting to be larger acquisitions .

Zhu Lianxing: iOS platform on the subject of R & D team is currently facing is whether to make a good product, product quality directly determines the company’s earnings. We are doing R & D and outsourcing team, last year no new products on line, but revenue came in through the outsourcing solution to survive the subject. Our own research and development of new products will be on line in September, profits there is no fixed model, we mainly according to their own understanding of the market to do in the long run, the software is free and item-based revenue model next major development.

Cao: AppStore inside the world of users, Because of the current popularity for mobile applications is not high, so the more users came from abroad, this situation requires the entrepreneur must have an international perspective. Currently, we are in the AppStore addition to the above, “Chicken Little” in this game, but also developed a “Dance Dance Babe”, “Paco Mania”, “Talking Bunnie” other three games applications are free. Free is designed to allow more users to play these games into into the lower threshold, in order to maximize access to more users. As for the profitability of exploration, with the rapid increase in the amount of users now have a lot of advertisers to find us, hope to plant into the partnership. To “Chicken Little” for example, on-line a month, there have been 400 million downloads in the download the user experience a high degree of attention and also get a lot of brands of good. Therefore, there will be a certain brand of shoes as props combine to “Chicken Little” to the game, the chicken if you can wear these shoes speed sprint. While the effectiveness of cooperation is good, but for us, the most important task now is to make products, and only then can we attract more users, in order for the sustained and stable profit lay a good foundation.

Wang Jiang: the mobileInternetEntrepreneur’s profit model can be divided into three types: one is the forward charge, namely user fees, many iOS platform developers have adopted this approach; the other is after the charges immediately, and its products a relationship of business charges, such as software, advertising revenue streams; third way is to have the first two. But no matter what kind of pricing model, are currently facing a number of topics: The first is common for Chinese users prefer free software, so the billing software is more difficult to promote; followed for advertising, the rise of mobile Internet is not a long time, many companies not fully familiar with the mobile Internet business opportunities are enormous, so advertising on traditional media still tend to; third is relative to the mobile phone users, the current ratio of smartphone users is not large, the penetration rate also not enough, which seriously affected the business model of corporate profits to establish. Because of these questions, we developed a “flight steward” and “hotel housekeeper” has not yet established a clear profit model, but the way of our future profitability should contain two kinds of forward and backward way of profit. In the next 2-3 years, flight and hotel butler butler will be profitable. The ultimate direction of our products is to create a mobile community e-commerce platform, people see the current flight steward, a hotel housekeeper to provide relevant service information is a tool, but our ultimate product development path

Fever is a gamer’s PC configuration? We imagine them, they should be high-frequency multi-core processors, the latest model of high-end graphics card, and 64-bit operating system and DirectX 11. So in all how many players there are enthusiasts? Everyone’s favorite hardware and systems, what is it?

First, let’s take a look at the overall situation:

Operating System: windows7 64 bit, nearly 40% of people use

CPU: the dual-core users use more than half of the CPU, 30% of people in the 2.3 ~ 2.69GHz CPU frequency between, and use 4GB of memory.

Graphics: the penetration rate was the highest card NVIDIA GeForce 9800, almost 40% of memory capacity in the user 1GB.

Display area: there are currently over 20% of users use 1920×1080 resolution, and 9% of people use two monitors with a resolution of 3840×1080, can be seen on the Steam platform, many enthusiasts.

CPU: Intel accounted for 70%, quad-core accounting for 40%

Let’s look at the overall use of it, 72% of people use Intel processors, 27 percent of AMD. Intel CPU performance is more robust, and gamers the performance of the hardware requirements and relatively high, so the dominant usage.

View from the CPU clock speed, Intel a number of 2.3GHz-2.69GHz, while the AMD side is the 2GHz-2.29GHz up to the user. From the rate of change of view, more and more people use high-frequency processors. It also reflects the increasing frequency of the current status of the processor. Probably due to the breakdown too, Steam does not have statistics specific type of CPU usage.

Now over 40% of players use the quad-core processor, dual-core processor utilization is below the first half of April. Single-core CPU would still be 7% of people use, in addition, three nuclear, six-core processors have about 1% of usage. The eight-core and twelve-core processor users will be less, and now the two processor cores are the only server product, it seems, or some crazy players.

Card usage: N cards accounted for 6 percent, DX11 most mainstream

Overall, NVIDIA graphics nearly 60%, ATI is close to 1 / 3.

Although the number of DX11 games are still not that much, but the players have already upgraded DX11 graphics cards, the most popular card is HD5770 and GTX 460, and has been maintained in recent months growth trend. Followed by HD 5850 and HD5870 both the first generation of DX11 cards, you can see AMD’s HD5000 series was very successful, has been recognized by the majority of players, which also was introduced NVIDIA DX11 product-related delays.

Next, is the NVIDIA GeForce 9800, GTX 260 and 8800, HD 4870/4850, followed by the core from G92 to GT200, NVIDIA have the upper hand, the product of the majority of players of all ages.

The next card usage in, GTX470, 480,580,570 came in HD6870, 6950,6850 before. Although the HD5000 can be seen very successful, but the NVIDIA 500 series of cards after the release, This gap will come back, contrast, AMD’s HD6000 series is no continuation of the previous results.

Taking into account the difference between time to market, we can also look at the recent month, the fastest growing card. HD5770 and HD5850 ranked in the top two, GTX 460/560/580 followed. The next is the HD5870, GTX 570, GTX 470. It seems Radeon HD5000 series is really popular, growing even more rapidly than the new HD6000 series products faster.



Today, the spot market of Beijing Zhongguancun Intel processors, high-end LGA1366 i7 processor interface, the collective price slump, which scattered pieces were dropped i7 920/930 Quad 110, quoted at 1,240 yuan and 1,270 yuan. Scattered pieces i7 960 Quad fell 100, quoted at 1,500 yuan. Bulk entry-level Pentium dual-core chip G6950 dropped 40 yuan, quoted at 405 yuan. Processor chip LGA1155 i3/i5 currently scattered remains a serious shortage. AMD processors today, Zhongguancun, Beijing spot market, AMD processors focused on the arrival, last for days out to ease the situation, AMD processor prices stabilized. But this arrival to the boxed processor-based, casual-chip processor is still shortage of supply. One boxed Athlon X4 640 quad-core bulk arrival, the price is only 620.

Zhongguancun in Beijing today the spot market desktop memory, memory market game is heating up. Price increases or even price stability merchants hope to shake up the user to buy or not to buy mentality. The manufacturer hopes that lower prices stimulate user demand, reduce stock. 5 from last week began, 2GB DDR3-1333 when prices fell up, but the basic axis around 110 yuan fluctuations. 4GB DDR3-1333 prices falling, but the decline slowed down significantly. Uncertainty in the current memory prices, please netizens concerned about the Zhongguancun Online Big Three offer. Today, Beijing Zhongguancun notebook memory spot market, this price stability. 2GB DDR3-1333 this average price of 120 yuan, 4GB DDR3-1333 this average price of 230 yuan. Kingston blue PCB board this new listing, the current blue PCB board Kingston 1GB/2GB DDR3-1333 this section are for sale.

Today’s desktop drives Beijing’s Zhongguancun spot market, the hard disk market downturn, Western Digital / Hitachi hard drive price stability. Seagate 3TB XT hard Kuangxiang 60, quoted at 1,360 yuan. Beijing Zhongguancun notebook hard drive today, the spot market, weak market demand, Hitachi / Seagate no change in the price of the disc. Hitachi 500GB 5400 transfer price is only 315 yuan of the disk for notebook upgrade or as a mobile hard disk.

Once upon a time, we determine the standard level of computer performance is the size and number of processors FSB level. That large numbersPCFaster computing. For example, 80286 is faster than the 8088 and 8086, but faster 80386 than 80286, and 80486 is the fastest. But times change, now the computer world is different from the more than ten years ago. Well, today let us look at the current processor.

The previous figures and FSB processors alone to determine the processor performance compared to the standard to judge now also joined the processor name, model name, core name, and architecture. To these complex technical standards to judge the performance of the processor is not a simple matter indeed. Of course, you can learn some of the media in a paragraph or a specific performance of several processors, but it is somewhat one-sided. Today, we have to do is put the past 7 years, AMD and Intel processors introduced a detailed list, I believe this can help you better understand the processor, but also in the future for their processors can be purchased pretty good idea.

Since upgrading the processor speed is now fast, so this evaluation, we will Intel Pentium II processor, AMD Athlon processor before the products are excluded. The evaluation of both the performance of the company’s processor products are suitable for testing the processor itself, carried out under the conditions.

The processor then we compare those details of the evaluation are to be assessed will it? Size frequency, bus frequency, cache size, the number of transistors, the processor core name and other details of the test will be in the following itemized. Since the processor model is our first impression for the processor, so this will also include the assessment and follow-up to AMD Athlon XP processor, Intel Pentium 4 processor model and follow-up. We must first name of the processor core and the architecture list. Overall, it will better help us to understand the performance of different x86 processors how.

We first look at AMD processors, and maybe some of Intel’s supporters will ask why not look at the Intel processors. But everything has successively, A I in the front row of the alphabet, so we first look at AMD’s products.

A list of AMD processors


First, there are several points to note, in the list, and Thorton Applebred through core processor called the mold size and the number of transistors can be seen that in fact they were the core of Thoroughbred and Barton. But because of their L2 cache size Thoroughbred and Barton were only a quarter and half-core processors, so we added in their next to an asterisk. They originally AMD Barton processor lineup to complement the company designed, but now it appears that does not matter, because soon stop AMD Barton processor, and will use the old Thoroughbred Socket A Sempron processors as the core .

List of Paris, Victoria and the three core Palermo decrease in the number of transistors, so we are still not sure that the core transistors three specific figures, but we can still pass the three core technical parameters on the other they have understanding. Early in the socket 754 architecture, the cache is 512K of core Athlon 64′s Claw Hammer, but the actual cache size is only half of the design. However, the new processor models, such as FSB 2.2GHz, 512K cache 3200 +; FSB to 2.4GHz, 512K cache and FSB 3400 + 2.6GHz, 512K cache as the 3600 +, they used the core in fact Newcastle. Reduce the number of transistors for the core of Paris is undoubtedly a good thing, because it is the first product is a “low level” Newcastle core, while the later products are under construction in the original L2 cache to reduce the 18.7 million transistors.

Please note that the list of Toledo core, we have it marked the end of the line 2C, indicate that this is a dual core. Similarly Opteron is a dual-core processor in the same period, but we do not know the different Opteron processors in the future, whether to use a different core.

From the list, we can see the core Athlon processors, including a variety from the core of Pluto to Newcastle. It has 10-stage integer pipeline, 15 floating-point pipelines, arithmetic logic unit, address generation units, and floating point unit. Floating point unit which has MMX, 3DNow! / + And SSE/SSE2 technical support. The Athlon 64 will be the next integer and floating-point pipeline pipeline length increases, it is possible to achieve 12/17, respectively, a higher level to level or higher processor speeds. We expect that AMD will finally launch the processor pipeline 31 to more than Intel in technology products, but not all AMD processors are equipped with 31 pipelines, because it makes the processor frequency in higher Performance has been enhanced at the same time, it will cost a lot of energy. Therefore, we believe AMD processor pipeline length in the range of 10 to 15 is most appropriate.

Intel processor product list

Please note that the same with the previous list of AMD processors, Intel processors in this list of some of the core of the line also has been filling an asterisk, indicating that the core is labeled faster core of the “low level “series. These are marked as the core is basically the core Celeron processor. Marked by double asterisks were the core of said core at different stages of the die size varies. Of course, most of the chip die size will vary, but the Cascades, Coppermine and the Northwood core die size of three big changes. AMD’s Thoroughbred A Thoroughbred B to the two core die size difference of only 4 square centimeters, and Coppermine core die size by 106 square cm into a 90 cm2, Northwood core die size page into a 131 from the 146 cm2 square centimeters.

You can see from this table, Intel has dual-core products next to us in his marked 2C. We can even see the Intel Core is a 16-core Tukwila. But the core is clear that for the majority of 16 consumers was a myth, because the core of it like this a number of transistors to reach a few billion.

Tablet PC is undoubtedly the recentDigitalMost concerned 3C consumer products, according to market research firm Gartner recently released market research report shows that in 2010 the global flat panel shipments reached 15.6 million PC units in 2011 Tablet PC shipments will reach 57.3 million, growth of will reach 267.3%. For the gradual warming of the tablet PC market, Skyworth Skyworth Group Electric speed of response to the rapid introduction of new Tablet PC MID-M6.

M6 Skyworth whole new generation of tablet PCs as a flagship model, process design simple atmosphere, positive introduction of gorgeous glossy screen, with four rounded corners, with integrated aluminum forming the back, the overall feeling of well-coordinated, and in the design fully into account when the handheld device of, when the people holding the feeling of light and delicate.

M6 is equipped with a high-definition 8-inch multi-touch capacitive screen resolution up to 1024×768, the highest resolution currently available is the 8-inch flat-panel computer screens, has a very good reading and the game screen experience, but also has multi-touch, gravity sensor devices and other fashion features.

Skyworth M6 1Ghz processor and equipped with advanced 512M DDR2 memory, operating system pre-installed Android2.3, intuitive and personalized interface with support for over 10,000 kinds of applications, either in the game, business or daily officeVideoCan easily cope. Supports 802.11. b / g / n wireless networking and optional WCDMA / EVDO / TD-SCDMA standard, anytime, anywhere Internet access business and entertainment, experience a new way of life. M6 is in the overall configuration of the leading Tablet PC is currently the standard, to provide the maximum 32GB of TF card expansion, support for HDMI output, whether with family or PC termination for high-definition output file, with a high price, the market retail price of only 2,000 yuan .

Skyworth ChinaTelecommunications3C Digital reached a strategic cooperation agreement, will be launched in the field of digital 3C comprehensive strategic cooperation. In terms of tablet PCs, Skyworth magic screen will be pre-installed software, telecommunications, real-time watch and listen to the television and radio programs, and various local service information, providing a complete solution for home multimedia entertainment.

April 8, 2011, the theme of “digital technology innovation life” Consumer Electronics Show in Shenzhen Convention and Exhibition Center in Shenzhen opened, this 3-day exhibition, the scale to thirty thousand square meters, is the largest trade show, which attracted all over the country’s top electronics brand exhibitors. Won four consecutive “China’s consumer electronics industry’s leading brands TOP10″ winningGreat Wall Computer(000066,Share it) Appeared in which, and show a lot ofTechnologyInnovative products to attract a lot of attention.

As a large state-owned enterprises directly under central government, China’s space industry partners, the largest set of computer manufacturers and OEM manufacturers, Great Wall Computer breakthrough achievement in recent years, all kinds of innovative products, energy saving products, high technology products are also emerging. The exhibition, Great Wall Computer display product range, including notebooks, monitors, power supply, Tablet PC, e-books,DigitalFrames and other consumer electronics products. Among them, the most popular and most stylish of the Great Wall GPAD and GBOOK two series Tablet PC, the applicationAerospace Science and Technology(000901,Share it) The latest update of T42 T43 laptop computers, as well as rigorous testing by the U.S. 80PLUS, successfully broke into the U.S. market in green energy products, “saving the king,” the dragon series power, by virtue of independent innovation “dynamic pulse technology,” the Great Wall monitors and other products, technologies wonderful debut at the show, and exhibitors and consumers won wide attention and depth of praise. At the same time, with a platform for the exhibition, the Great Wall computers and participants upstream and downstream enterprises in-depth exchanges.

It introduces the Great Wall Computer Shenzhen Consumer Electronics Show, the exhibition is not only a showcase of the information industry, it is industry related personnel exchanges, market development, cross-industry cooperation, resource staging area. Great Wall Computer Shenzhen by participating in the Consumer Electronics Show, the effective use of integrated marketing resources, access to the forefront of industry information and technical exchange of information in order to give the Great Wall computers more powerful push. As in many IT companies, a member of the Great Wall computers have been off the stage in this information, the future will also be a collection of multiple resources to lay a pile on the global stage.

It is understood that, with theInternetInternet of things, 3C integration advent of electronic information products for the consumer market further, in an increasingly competitive environment, large enterprises have launched major strategic offensive. The Great Wall Computer as a leading IT enterprises, “Innovation in electronics, dedicated information future” concept of operations, the China Electronics Corporation (CEC) into the world’s development goals and 500 “high-end technical focus to shift focus to the industry transfer in the upstream industry chain “strategy under the guidance of the Great Wall continued to upgrade the computer to” upstream competition, the upstream “concept to grasp market trends and enhance R & D capabilities of core technology, innovation and a source of infusion of a national IT brand, and At the national advocate environmental protection, energy saving at the same time, the Great Wall Computer to respond positively to the call of self-developed products in the green philosophy devoted to practical action to help low-carbon economy, a strategic and emerging industries, in a green industry first army.

Years of concentrated operations to China Great Wall Computer just like a wonderful work of electronic information industry, the Consumer Electronics Show in Shenzhen Fanghua bloom. Wall said the computers in the future, computers will continue to head the Great Wall Endeavour, research and development of the most influential, the most cutting-edge consumer electronics products for consumers to enjoy superior quality services to enterprise strength authentication actions, while further toward international stage, to show the world a dynamic brand image, and actively explore the market for Chinese consumer electronics industry to contribute.

Once upon a time, we determine the standard level of computer performance is the size and number of processors FSB level. That large numbersPCFaster computing. For example, 80286 is faster than the 8088 and 8086, but faster 80386 than 80286, and 80486 is the fastest. But times change, now the computer world is different from the more than ten years ago. Well, today let us look at the current processor.

The previous figures and FSB processors alone to determine the processor performance compared to the standard to judge now also joined the processor name, model name, core name, and architecture. To these complex technical standards to judge the performance of the processor is not a simple matter indeed. Of course, you can learn some of the media in a paragraph or a specific performance of several processors, but it is somewhat one-sided. Today, we have to do is put the past 7 years, AMD and Intel processors introduced a detailed list, I believe this can help you better understand the processor, but also in the future for their processors can be purchased pretty good idea.

Since upgrading the processor speed is now fast, so this evaluation, we will Intel Pentium II processor, AMD Athlon processor before the products are excluded. The evaluation of the processors in the two companies are suitable for testing the performance of the processor itself, carried out under the conditions.

Then we have the comparative evaluation of the processor will be assessed that the details of it? Size frequency, bus frequency, cache size, the number of transistors, the processor core name and other details of the test will be in the following itemized. Since the processor model is our first impression for the processor, so this will also include the assessment and follow-up to AMD Athlon XP processor, Intel Pentium 4 processor model and follow-up. We must first name of the processor core and the architecture list. Overall, it will better help us to understand the performance of different x86 processors how.

We first look at AMD processors, and maybe some of Intel’s supporters will ask why not look at the Intel processors. But everything has successively, A I in the front row of the alphabet, so we first look at AMD’s products.

First, there are several points to note, in the list, and Thorton Applebred through core processor called the mold size and the number of transistors can be seen that in fact they were the core of Thoroughbred and Barton. However, the L2 cache size because of their Thoroughbred and Barton were only a quarter and half-core processors, so we added in their next to an asterisk. They originally AMD Barton processor lineup to complement the company designed, but now it appears that does not matter, because soon stop AMD Barton processor, and will use the old Thoroughbred Socket A Sempron processors as the core .

List of Paris, Victoria and the three core Palermo decrease in the number of transistors, so we are still not sure that the core transistors three specific figures, but we can still pass the three core technical parameters on the other they have understanding. Early in the socket 754 architecture, the cache is 512K of core Athlon 64′s Claw Hammer, but the actual cache size is only half of the design. However, the new processor models, such as FSB 2.2GHz, 512K cache 3200 +; FSB to 2.4GHz, 512K cache and FSB 3400 + 2.6GHz, 512K cache as the 3600 +, they used the core in fact Newcastle. Reduce the number of transistors for the core of Paris is undoubtedly a good thing, because it is the first product is a “low level” Newcastle core, while the later products are under construction in the original L2 cache to reduce the 18.7 million transistors.

Please note that the list of Toledo core, we have it marked the end of the line 2C, indicate that this is a dual core. Similarly Opteron is a dual-core processor in the same period, but we do not know the different Opteron processors in the future, whether to use a different core.

From the list, we can see the core Athlon processors, including a variety from the core of Pluto to Newcastle. It has 10-stage integer pipeline, 15 floating-point pipelines, arithmetic logic unit, address generation units, and floating point unit. Floating point unit which has MMX, 3DNow! / + And SSE/SSE2 technical support. The Athlon 64 will be the next integer and floating-point pipeline pipeline length increases, it is possible to achieve 12/17, respectively, a higher level to level or higher processor speeds. We expect that AMD will finally launch the processor pipeline 31 to more than Intel in technology products, but not all AMD processors are equipped with 31 pipelines, because it makes the processor frequency in higher Performance has been enhanced at the same time, it will cost a lot of energy. Therefore, we believe AMD processor pipeline length in the range of 10 to 15 is most appropriate.

Please note that the same with the previous list of AMD processors, Intel processors in this list of some of the core of the line also has been filling an asterisk, indicating that the core is labeled faster core of the “low level “series. These are marked core is basically the core of the Celeron processor. Marked by double asterisks were the core of said core at different stages of the die size varies. Of course, most of the chip die size will vary, but the Cascades, Coppermine and the Northwood core die size of three big changes. AMD’s Thoroughbred A Thoroughbred B to the two core die size difference of only 4 square centimeters, and Coppermine core die size from 106 square centimeters into 90 cm2, Northwood core die size page into a 131 from the 146 cm2 square centimeters.

You can see from this table, Intel has dual-core products next to us in his marked 2C. We can even see the Intel Core is a 16-core Tukwila. But the core is clear that for the majority of 16 consumers was a myth, because the core of it like this a number of transistors to reach a few billion.

With AMD compared to Intel in the past 7 years introduced several major core structural series. AMD’s K7/Athlon core in the past few years has been widely recognized, the company also obtained with this core of a large number of commercial profits. The Intel is more solid, with its strength and capital, continuous innovation. With the Pentium III processor and the first of their competitors AMD processor market in the competition tied for the struggle. Intel then launched a more robust performance NetBurst core, and it implanted Pentium 4 processor. Proved, NetBurst core is a very good core desktop processor, but for notebooks, for its slightly less performance. So Intel decided to produce specially designed for notebook processors. Finally, AMD launched its Athlon 64 processor, shortly after the launch of the Intel also went to Prescott core processors.

Processor Analysis Table

In the analytical table lists the processor, I should first explain to you why we want to list such a processor parsing table. This is because the current processor model number, which is the objective to increase consumer choice more difficult, difficult for consumers to compare the processor type and by whether the Which performance is more drawn conclusions. For example. Core for the Thoroughbred, clocked at 2250MHz of Athlon XP processor model 2800 + and 2800 + is the same as the Barton core Athlon XP FSB is only 2000MHz. And for the Intel processors, the situation seems even worse, because the Intel processors of different types of cache size, bus frequency, and even structure are different.

In the above article, we have set out for readers the two companies Intel and AMD processors in recent years production of the core analytical form. But this seems to be enough, because consumers are more concerned about the performance of that section of the processor more robust, cost-effective processor that paragraph. Therefore, we will give you the column in the following table another resolution to be able to tell the reader to find out which types of processors are faster, better performance. But this is not a very accurate result, only a very rough assessment. Below are listed a number of different processor family performance index. I will be their performance index and multiplying their frequency to the processor becomes the final performance score.

Since this is only a rough estimate, so we do not have to score with the performance of the processor performance of theirRanking. If the following missing from that section of the test processor, or any new processor released, I hope readers can see the content. Of course, the following analytical table is only a reference, because each reader has a good or bad in their minds their own assessment of the standard processor, but also there is no fixed formula to measure the overall performance of a processor how. If readers do not like the calculation of the assessment or care the following results, you can skip this page. This analytical table is for those readers who want to learn more details and production. It should be noted is that we will separate the assessment of the purpose of the processor is only in the same series were evaluated on a variety of processors, so the processor’s score is measured in a specific environment, and no other processor scores contact, such as Dothan’s score is the score of 1.6 while the Athlon FX is only 1.15. In fact, the performance gap between the two figures reflected not so much.

Duron, Athlon, Athlon XP and Sempron processors

128K L2 cache + 100 MHz bus = 0.7
128K L2 cache + 133 MHz bus = 0.75
256K L2 cache + 100 MHz bus = 0.8
256K L2 cache + 133 MHz bus = 0.85
256K L2 cache + 166 MHz bus = 0.9
512K L2 cache + 133 MHz bus = 0.95
512K L2 cache + 166 MHz bus = 1.0
512K L2 cache + 200 MHz bus = 1.05

Athlon 64 processor

256K L2 cache + channel (Socket 754) = 0.9
512K L2 cache + channel (Socket 754) = 0.95
1024K L2 cache + channel (Socket 754) = 1.0
512K L2 cache + dual-channel (Socket 939) = 1.04
1024K L2 cache + dual-channel (Socket 940) = 1.11
1024K L2 cache + dual-channel (Socket 939) = 1.15

Celeron 2 and Pentium 4 processors

128K L2 cache + 400 FSB Frequency = 0.6
256K L2 cache + 400 Front Side Bus Frequency = 0.75
256K L2 cache + 533 front side bus frequency = 0.80
512K L2 cache + 400 Front Side Bus Frequency = 0.84
512K L2 cache + 533 front side bus frequency = 0.91
1024K L2 cache + 533 front side bus frequency = 0.93
1024K L2 cache + 800 Front Side Bus Frequency = 0.98
512K L2 cache + 800 FSB Frequency = 1.0
512K L2 cache + 800 front side bus frequency = 1.15 + 2048K L3 cache
1066 + 2048K L2 Cache Front Side Bus Frequency = 1.2

Mobile Celeron, Mobile P4, Celeron M and Pentium M processors

128K L2 cache + 400 FSB Frequency = 0.6
256K L2 cache + 400 Front Side Bus Frequency = 0.75
256K L2 cache + 533 front side bus frequency = 0.80
512K L2 cache + 533 front side bus frequency + Northwood = 0.91
1024K L2 cache + 533 front side bus frequency + Prescott = 0.93
512K L2 cache + 400 front side bus frequency + Dothan = 1.25
512K L2 cache + 400 front side bus frequency + Banias = 1.3
1024K L2 cache + 400 front side bus frequency + Dothan = 1.35
1024K L2 cache + 400 front side bus frequency + Banias = 1.4
2048K L2 cache + 400 FSB Frequency = 1.5
2048K L2 cache + 533 FSB Frequency = 1.6

Duron and Athlon processors

I do not want specific details on the Athlon and Duron processors early to compare, because they belong to them into the glorious era have been. But for now, they really are out of date, and if readers want to know the details of them, we have the following test was conducted by a rough measurement.

Early to Pluto and Orion as the core, the use of Slot A Athlon processor architecture with L2 cache, the cache size is the frequency of the 1 / 2, 2 / 5 or 1/3– faster speeds, lower rates . For example, the Athlon processor clocked at 700MHz the L2 cache 350MHz, while the Athlon processor clocked at 750MHz, compared with the L2 cache 300MHz, 850MHz higher frequency of the Athlon processor’s L2 cache lower, at 340MHz. In general, when the Athlon processor and the Pentium III processor evaluation, the two sides equal, two processors in different test projects have their own advantages. Athlon processor’s x87 floating-point performance better, and Pentium III processors in theOptimizationApplicationsSoftwareMMX and SSE tests, the results over Athlon processor.

Structure under the socket A processor L2 cache to make progress. The performance of AMD processors at the time over a period of time to the performance of Intel products. Cache reached Athlon Thunderbird 1.4GHz, and 1.13GHz Pentium III had tried to reach but ultimately failed, and later reached a 1.4GHz Pentium III Tualatin level, but it is introduced in the Intel Pentium 4 processor can be achieved only after The. Therefore, AMD was the favorite of many gamers.

Athlon Athlon XP processor changed some of the processor architecture for better performance. Since the launch of Athlon XP processors to the Pentium 4 processor with Intel rival, AMD launched several new models and made a “frequency is not everything,” the idea of ​​processor performance. AMD Athlon XP processor, the company claims that the performance is equivalent to Thunderbird core, but few believe that the whole, more people say that this is just a business, because Intel’s new processor frequency there have been significant increased, while the Athlon did not keep up with Intel’s pace of the core, so “frequency is not everything,” the idea was put forward. With the continuation of World War II processor, the two companies continue to introduce new products. Thoroughbred core is the core of a high frequency, but did not reach its design in mind. Thus was born Thoroughbred B core, which allows the processor operating frequency slightly higher, reaching 2250MHz. It is worth mentioning that the Thoroughbred B core cooling when conditions are right can be overclocked to 2.3GHz to 2.4GHz, but the core of the work of the Thoroughbred comparison were limited to the 2.1GHz frequency to 2.2GHz between.

After Thoroughbred, AMD launched the Barton core technology in the cache have the breakthrough. Since the increase in the cache can improve processor performance, AMD re-adjusted its processor models. At a time when Intel’s processor and the main frequency of the cache has been enhanced, but the company did not adjust the processor model. AMD introduced 2500 +, 2600 + and 2800 + to catch up with Intel’s footsteps, but the fact is Intel introduced the front-side bus frequency is 800MHz, clocked at 200MHz, “C” series Pentium 4 processors, AMD’s new front-side bus frequency of 200MHz, the performance of Athlon XP 3200 + is equivalent to P4 2.8C. The average consumer will simply view the performance and 3.2C 3200 + comparable, but not the case.

On the Athlon 64 processors, which are named because of its 64-bit address and the nearest whole number. But the core Athlon 64 processor is not the core Athlon processor upgrade. It remains the 10/15 stage pipeline. Have the support of x86-64 is indeed a very successful business practices and also attracted the attention of many consumers. However, 64 has not yet become the mainstream of the market now, so it seems more or less powerless. But with the advent of Windows XP-64, I believe it will in the near future to make the best of their talents.

Athlon 64 processor performance advantage mainly depends on the reduction of the delay can be well integrated memory controller. It can help a great memory in the case of L3 cache remains small, the frequency can also be elevated in memory while reducing memory latency. Athlon 64 3200 + processor, memory latency is 81ns, P4 3.2C processor, memory latency is 77ns. At the same time, Athlon 64 3400 + processor, memory latency reached 48ns.