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Reprinted from alumni of the user at 23:22 on October 24 2010 read (loading. ..) Comments (0) Category: People & Vlogs
teach you will see the computer's configuration, under the careful study of the!
the configuration of the computer, mainly to see the CPU, graphics card, motherboard, memory, hard drives, monitors, etc., while the notebook to see if its brand on the line . Abroad are HP, apple, Panasonic, Toshiba, etc., but the reputation and quality of the customer rather hard DELL and HP are the two brands; made are: Acer, Thunis, Tsinghua Tong Fang, Divine, Haier, Lenovo, etc..
evaluation criteria
1, CPU, this mainly depends on the frequency and the secondary cache, the higher the frequency, the greater the secondary cache, speed more faster in the future there will be three levels of CPU cache, four caches, etc., affect the speed of response.
2, memory, memory access speed depends on the interface, quantity and storage size of the particles (including the memory interface, such as: SDRAM133, DDR233, DDR2-533,
tory burch reva, DDR3-800), in general, larger memory, process data is stronger, faster.
3, motherboards, mainly processing chips, such as: laptop i965 chip processing power than the i945, i945 than the i910 chip data processing capability and stronger, and so on.
4, hard drive, hard drive in daily use, consider the less certain, but there is some impact, first, hard drive speed (min: high-speed hard disk drives and low-speed, high-speed hard disk is generally used in large servers, such as : 10,000 rpm, 15,000 rpm; low-speed drives used in the general computer, including laptop computers), desktop computer for general use 7200, 5400 notebook computer for general use, mainly to consider power consumption and heat dissipation reasons.
disk speed because of the interface is different at different rates, in general, sub-IDE and SATA (which is often said that the serial port) interface, the earlier IDE hard disk interface, mostly, by contrast, access speed than SATA interface more slowly.
hard drive along with the development of the market, the cache has risen from the previous 2M 8M or greater, the same as CPU, cache, the greater the speed will be faster.
5, Graphics: The software running large response rate has a direct link, such as running CAD2007, 3DStudio, 3DMAX and other graphics software. Graphics in addition to the distinction between the hardware level, there are also needs. Or some call it: Dynamic memory. The technology used in notebook computers more.
6, power supply, the adequate and stable as long as the power, it OK 啦.
7, display: display interface with the motherboard the same impact, but people generally do not worry so much about (please refer to the relevant technical information display device).
software
1, the operating system: a simple example shows this: the same computer configuration, run the original Windows 98 certainly higher than the original Windows XP is running faster, and certainly surpasses the original XP running the original Windows Vista is faster, which shows the same configuration, the software system resources occupied by the larger, more slowly, whereas faster.
Also, the English original English version of the operating system program to run the program than the Chinese version of the stability and speed have a relationship.
So, here is a special emphasis on the original system, that is, the system had not streamlined. Similarly, streamlining had Windows XP in general, the speed will be faster than the original XP, because out of some not commonly used to streamline the procedure takes less system resources, so the speed has improved significantly.
2, software (including hardware) can be properly optimized to suit the user, such as: general office clerks, general computer configuration, loading a streamlined version of XP and streamlined version of Office 2003 to meet its daily use. But if the graphic designer, you need a professional configuration, especially for the graphics card requirements, so, upgrade the software: Microsoft DirectX 9.0 or above is necessary.
which can check the computer software configuration:
1, EVEREST
2, Master Lu Master + optimization
3, the hardware quickly catch
4, cpu-z
5, gpu-z
new version supports the latest Intel Core i5, and other new Core i7 detailed configuration
CPU
mainstream desktop CPU vendors are INTEL and AMD both. Low-end Intel platform is the Celeron and the Pentium series, is a high-end Core 2 Duo (Core 1 has been successfully replaced) in 2009 as the next generation of more advanced CPU I7 also listed, in the heart of this soon 32NM6 may also be in 2011 I9 market.
AMD Sempron platform is the low end, high-end is the Athlon, Opteron. The most common is both low-end. INTEL processor, high there in the e7400, can be used with higher frequency of DDR2 memory, this high-end AMD platform is difficult to achieve. AMD64bitSP2500 + Although the value, but the lack of dual channel memory support, and this gives a lot of players feel uncomfortable.
Intel and AMD configurations, there are two mainstream market. A configuration is an Intel, AMD configuration. The main difference is the different cpu, cpu configuration name suggests Intel is Intel brand, AMD is the AMD cpu configuration of the brand. Market orientation and performance is basically the same. Prices are different, the main performance tend to differ. According to need and the price may be.
board configuration
common good brand of fact, more than intel, Asustek (ASUS), Gigabyte (GIGABYTE), Elite (ECS), MSI (MSI), Epox (EPOX), double Min (UNIKA), Biostar (BIOSTAR), Soltek (SOLTEK), Jetway (JETWAY),
tory burch 2011, Diamond (DFI) of these, there are some second-tier brands such as Spartak are also better.
memory configuration
common memory has 3 models: a) SDRAM memory cheat (that is plugged into the motherboard of the gold contacts section) there are two foolproof gap 168 pins. SDRAM in Chinese means B) DDR memory is only one foolproof finger gap, and slightly to one side, 184 pins. DDR Chinese means C) DDR2 memory cheat can be only one notch, but the notch in the middle, 240 pins. DDR2SDRAM memory 240 contacts finger.
memory
2009, the latest of the DDR3 generation of memory has been upgraded to, DDR3 memory to DDR2 memory is compatible, as adopted by the 240-pin, DDR3 is 8bit prefetch design, and DDR2 is 4bit pre- taking, so that only the frequency of the kernel interface to DRAM frequency 1 / 8, DDR3-800's core speed is only 100MHz. DDR3 mainstream operating frequency is 1333MHz. In 64-bit architecture for DDR3 frequency and speed apparently have more advantages,
tory burch on sale, in addition, due to DDR3 automatically according to the temperature used in self-refresh, self refresh, and other local features, the power consumption but also well enough DDR3 more. Line memory brand manufacturers have launched their own DDR3 memory, such as Kingston, Apacer, A-DATA, Corsair, GeIL and so on. The price, DDR3 DDR2 memory is only higher than the dozens of blocks on the road in the development of memory, DDR3 memory, infinite future.
hard drive configuration
divided by interface: PATA hard drive interface is the earlier, 2009, where new production is basically the desktop can not see the; SATA This is the mainstream interface, which is usually said that the serial interface on the market in general use this interface to the hard disk; SATAII SATA interface, which is an upgraded version of the market there is also such a hard disk is small, mainly the improvement of cache and transfer speeds ; SCSI This is a hard drive used in the server interface, which is characterized by a rotational speed up to 10,000 rpm, so you can read and write speed to speed up and also supports hot swap.
graphics card configuration for the host computer is an important part in, for love to play games and engage in professional graphic design is very important for people. Civil graphics including graphics chip supplier ATI and nVIDIA two.
basic component graphics card is the full name
GPU
Graphic Processing Unit, the Chinese translation for NVIDIA GeForce 256 companies in the graphics chip released
laptop when first proposed the concept of
. Graphics GPU to reduce the dependence on the CPU, and CPU for some of the original work, especially in the 3D graphics processing. GPU core technologies used by hardware T & l, cubic environment textures and vertex blending, texture mapping compression and bump mapping, dual 256-bit texture rendering engine, four pixels, etc., and hardware T & l technology is GPU, signs.
display card
graphics card (Display Card) is to control the fundamental role of the computer graphics output, connect the monitor by the graphics card to be able to see the image on the display screen, display cards showing the chip, display memory, RAMDAC and other components, these components determine the output of the computer screen, including the screen displays the speed, color, and display resolution. Cards from the early monochrome display card, color display card, enhanced graphics cards, up to VGA (Video Graphic Array) display graphics array is dominated by the IBM graphics card specifications. In text mode, VGA 720 * 400 resolution, the graphics mode is 640 * 480 * 16 colors, or 320 * 200 * 256 colors, and this 256-color display mode which became the common standard graphics card, so known display Card VGA. Later, more committed to each graphics chip manufacturers to further enhance the VGA display capabilities, while SVGA (SuperVGA), XGA (eXtended Graphic Array) and other terms appears, showing the chip maker is more to integrate 3D functionality and VGA, which became the Guan said the 3D accelerator card, 3D graphics card.
pixel fill rate
3D pixel fill rate of the maximum number of clock multiplied by the rendering means. Such as NVIDIA's GeForce 2 GTS chip, the core frequency of 200 MHz, 4 exaggerate the pipeline, each rendering pipeline with 2 texture units. It is 4x2 pixel fill rate to x2 billion / sec = 16 billion pixels / sec. This form of pixels on the display screen seen in 800x600 resolution, the next a total of 800x600 = 480,000 pixels there are, so there is resolution of 1024x768 1024x768 = 786,432 pixels. Playing games and using some graphics software often set the resolution, while the higher resolution graphics chip will render more pixels, so the size of the measure fill rate performance of a card of great significance. GTS's fill rate calculated above is 16 billion pixels / sec, and then look at MX200. It is a standard core clock is 175, only two rendering pipelines, it's fill rate for the 2x2 pixel x1.75 billion / sec = 700,000,000 pixels / second, which is the performance difference than half of GTS is an important reason.
memory
short of video memory. As the name suggests, its main function is to display the chip to be temporarily stored at
management of data and processed data. Stronger performance graphics core, the more memory required. Main memory before SDR, the capacity is not great. The DDR market are the basic specifications used in some high-end cards is using a performance more superior or DDRIII behalf of DDRII memory (DDRIII is not even better, but the worst kind of .)
two interface technology
AGP Interface
Accelerate Graphical Port, Intel developed a video interface technology standard is to address low-bandwidth PCI bus interface technology developed. It is through the graphics card and connect the main system memory, CPU and graphics processor in a direct opening between the faster bus. Its development through the AGP1.0 (AGP1X/2X), AGP2.0 (AGP4X), AGP3.0 (AGP8X). The latest AGP8X its theoretical bandwidth of 2.1Gbit / sec.
PCI Express Interface
PCI Express is the next generation bus interface, and the use of such interface card products, has been officially launched in 2004. Back in the spring of 2001, Then in the end of 2001, including Intel, AMD, DELL, IBM, including more than 20 industry-leading technology companies began to draft new specifications and completed in 2002, its official name the PCI Express. Theoretical speed of 10Gbit over, so in the gap, AGP PCIE has been almost hit, but like PCI replaced ISA, it will need some time, and must be more than 915 North Bridge only support PCIE, therefore, can be expected PCIE long time needed to replace AGP.
display
There are a liquid crystal display flat-screen monitors and two. With LCD prices, has become a significant
the monitor displays the mainstream category. Common 19-inch LCD monitor, 21 inch, 22 inch, 24 inch. Different prices, performance varied widely. According to need and the price may be. Most look good or bad
1) brightness contrast. common 500NIT, contrast about 1000.
2) viewing angle. IPS screen horizontally and vertically can be reached 178 degrees.
3) whether Highlights dead pixels all black if leaked.
4) are uneven backlight.
5) power consumption. Single-screen power, including parts and backlight part of the logic board.
computer configuration Note
computers into ordinary people at home really began, for the computer, DIY is a very good choice, but for friends, early exposure to computers,
assembly of dual-core notebook computer is a very complex things, in fact, computer assembly is not complicated, really complicated to choose the configuration of the computer for the assembly of the principle of the computer should be adhering to the The following computer configuration as you on the selection process should be noted that five!
First, on the power supply. For all host hardware point when is the best choice (to leave room, but not the bigger the better.) Avoid: According to the hardware
Second, on the motherboard. To Zanji, the lower limit requirement should support 64-bit dual-core CPU, to support mainstream SATA hard drive, support the second generation of memory products. Though some motherboards are the latest products, but does not support the Should the option to install the
Thirdly, on the memory. Brand of five years ago, 256M and 512M memory is the mainstream configuration. Can not be higher than was allocated, but the manufacturers do not want with (then the memory is expensive, will increase with the cost impact of high competition). In view of this, it is recommended to increase to 512M x 2 memory or 1G x 2 (dual channel),
tory burch sale, so you can smoothly run Windows 7. In addition to ordinary users (including gamers), the memory allocated to the 4-8G seems unnecessary, although the memory down to the
Fourthly, on the graphics card. Most brand desktop configuration is the Despite the continuation of the latest graphics board is still 3, does not support Windows Vista / Windows 7's Aero effects. It is therefore recommended to assemble or modify the host computer to configure The following graphics card or choose to).
Fifth, on the CPU. Set aside five years ago, mainstream configuration As for the CPU
computer configuration online shopping Zanji four main ways to purchase an online store to buy
first advantage is the price is extremely low, much lower than the store, but for all to buy the cheapest way for purchases high, and the store price difference is too large products. The disadvantage is often low quality cheap products, or does not match the physical phenomenon of the photo. The main site, Taobao, pat, Baidu has ah, Ali Baba and so on. The second is the online shopping mall
advantage is good quality, the price is also lower than the store, but slightly higher than the shop, the most important advantage is the ability to hire, suitable for a family of credit card users to buy. The disadvantage is slow shippers, maintenance Depot have transit delays. The main site, Jingdong Mall, New Egg Network, red kids online store, F7NET phased net.
third is the official website to buy, high product quality advantages, the most comprehensive after-sale protection, nothing to worry about buy parallel imports of the product quality requirements for high user adoption. The disadvantage is the price is often a lot more expensive than the store. The main site, Samsung, LG, BenQ, Dell and so on.
fourth is the buy, the price advantage is very low, very low profit firms, as companies buy is directly linked, so the product after-sale protection are not at issue is the most affordable of all online shopping one. Drawback is that rare product style, not full coverage of all user groups. The main site, IT168 forums buy, buy, etc. Sina. Therefore, in order to buy the real value
products, must be a reasonable choice for your online shopping a way to ensure maximum benefits. If you save a high-configuration for a computer, generally recommend the use of online shopping mall installments; low with the computer shop to buy recommended way; mainstream buy recommended way to configure the computer (the hardware configuration is basically the mainstream product, can buy buy); high quality requirements of computer users are recommended to buy the way the official website. How to view computer configuration
If you want to look at the configuration of your computer, then click index, the software version information, etc., are in it.
general, the response speed of the computer and it can not say that the impact of a single hardware between them need to match each other (the same as the reason) and, of course,
tory burch boots, hardware accounted for the main factor, and second, the software optimization settings
program recommended value of 3,500 yuan
2010 年 installed programs recommended computer configuration is learned that the installed capacity of the budget of most students are around 3,000 yuan, of which less students would choose to play the game + standard integration platform Wide
2010 年 19 value of 3,500 yuan push
configuration screen LCD, the budget at about 2800 yuan; and like to play some games, but do not want to configure their own students out of date too quickly, it will select the 3,500 yuan budget, the use of mainstream dual-core CPU + graphics card with the mainstream in order to get better game performance. Recommended configuration of a mainstream 3,500 yuan, and its outstanding feature is the cost-effective, superior game performance,
tory burch outlet, very suitable for students.
For the students, the computer is not so much working tools, entertainment tools as it is more appropriate. After all, in college dorm room, only to rely on, and that is this computer. So naturally the computer's gaming performance is very important. In this context, the choice of graphics card in particular is very important. Recommended here is this Innovision (Inno3D) 9600GT Ice Dragon Edition, September 2009 quoted at 599 yuan, is the configuration seen on the market the best 9600GT graphics card.
Innovision (Inno3D) iChiLL Ice Dragon NVIDIA 9600GT using the latest version of G94 energy 55nn core, the core codenamed G94-350-B1. Compared with the normal version, energy-saving version of the G94 core with high performance and low power consumption features, providing a strong game for the players performance while maintaining the low-power graphics and heat. Graphics card supports DirectX10 and Shader Model4.0 special effects, and full support for NVIDIA CUDA PhysX physics acceleration technology and computing technology, with PureVideo HD II video decoder engine, the mainstream of high-definition H.264 video coding the hardware decoding.
memory part of Innovision (Inno3D) iChill Ice Dragon 9600GT uses Hynix 1.0ns memory particles, a total of eight formed a 512M/256Bit specifications, the use of high performance P562 six PCB, Therefore, its default 670/2000MHz frequency setting also reached the highest level of history. Evaluation of media from the previous run, the ice dragon can be easily overclocked to 700/2600MHz 9600GT above, the performance goes well beyond the HD4830! Thermal aspects of Innovision (Inno3D) iChill Ice Dragon 9600GT is much used in the player winning FreezerX radiator. FreezerX radiator cooling fins with a dense design, full coverage of the entire card, but is also equipped with two bold radiator heat pipe, and through DHT (heat pipe direct touch technology), in time to quickly bring the heat from the core and then release it on to the fin.
addition to a good graphics card, the better CPU naturally indispensable. Recommended here is this Intel Pentium E5300 / boxed, in September 2009 offer, but 495 million, cost more than the classic E5200. Although the E6300 a loud voice, but the price is still some high, but also for ordinary users, E5300's performance is not weaker than the E6300.
motherboard section, like adhering to the principle of stability, after all, for most students, in fact, many people would not consider overclocking, so only products with good stability on it. Is used here Jetway X-BLUEP43, P43 and P45 of the performance gap is not large, compared to, P43 is more cost-effective and therefore more suitable for student use.
Kingston memory area is used by 2G DDR2 800, for the average user is sufficient. And DDR2 to DDR3 2009 is a transition year, so no need to consider buying two, can be determined according to market changes. 500G hard drive is used, the price is excellent.
display part of the Great Wall is used in M2231, 2009 年 9 月 LCD prices soaring, we all have some difficulty has been to start with. But this remains the Great Wall M2231 offer 999 yuan, the price has been very good job. However, many businesses would not package, as we at the time of purchase be sure to ask.
configured Comments: The Innovision (Inno3D) iChiLL Ice Dragon 9600GT + Intel E5300 The most prominent feature configuration. High frequency Innovision (Inno3D) iChiLL Ice Dragon 9600GT and 9800GT in performance has been almost the same terms, has remained rare ultra-low-cost 599 yuan; and E5300 also has a very good entertainment performance, the two together, meet the big part of the demand for 3D games. Equipment installed for the school's students, it is absolutely the best choice.
4000 yuan value recommended computer configuration program installed
2010 年 9 months, the new semester has begun, many students user wants to save in the new semester in a cost-effective, superior performance of PC
4000 yuan value recommended list of installed programs
machine. DIY market from 2009 reflect the situation, Intel Pentium Dual-Core E5200 processor models still account for the vast majority of the price of the location, while ultra-cool experience to the mainstream of the game exciting and high-definition screen, with a series of discrete graphics and 22 96GSO inch LCD has become one of the most popular Zanji program. Mencius said: The following configuration is a cost-effective and superior performance have both a machine, the entire configuration price of only 4050 yuan. Select MSI motherboard
G41TM-E43, which not only provides luxurious all-solid capacitor design, it also provides MSI exclusive quality, low price, is the formation of HTPC platform, the best choice. Graphics in addition to Sunflower 9600GSO/384M/DDR3 (I-DSSIII) conversion king, there are several options available to you 9600GSO.
while in the pursuit of perfect performance with high cost performance is recommended for the general set of student users to configure the core idea. That is, The configuration of strong G41TM-E43 MSI motherboard, coupled with the mainstream display large sunflowers 9600GSO (I-DSS) frequency King card, the price of 4050 yuan to enjoy the high-end configuration for mainstream students have been pursuing cost-effective for users, absolute value of the option
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