GPU (short for Graphics Processing Unit) in modern computers is the heart of all graphic processing function. Whatever you see on the screen to the right of the window movement, transparency and other visual effects seen in Windows 7, down to high-end 3D graphics seen in modern PC games -. All this made the GPU
Although graphics cards serve the same purpose in a desktop computer as a laptop, there is very little difference between desktop and laptop variety, and they can not be replaced. They are embedded in completely different formats - laptop graphics cards are built to fit into tight spaces, and are therefore returned to the size, power consumption and performance
.Some mobile GPU known as IGPS integrated graphics card (integrated graphics processor) and soldered to the motherboard. Most of them come from Intel, but there are some types of integrated AMD / ATI and Nvidia.
While computers have PCI-E expansion slots, allowing you to insert almost any add-on graphics card upgrade when necessary, laptops do not have these places. Some economy-class computers have integrated graphics cards, but the possibility of adding a very capable gaming graphics card. With a laptop, on the other hand, are pretty much stuck with a card that came s
Currently, there are three major manufacturers - GPU NVIDIA, ATI and Intel. The most inexpensive laptops, you get integrated graphics from Intel by default - especially if a small model of a netbook. Let us brief look at all these three manufacturers:
Intel would not be a dedicated graphics card, but concentrates solely on making a graphic of low power, but effective integrated grafike.Nudi improved graphics, but still not anywhere close to the dedicated cards in terms of performance.
ATI is a big name in graphics, but this is not a separate legal entity anymore. AMD bought ATI a few years ago, but ATI is still well known brand in the market, so that AMD decided to retain the label for their graphics department. ATI cards range from the basic, powerful integrated GPU and dedicated video card gaming.
NVIDIA is another big player in a separate graphics industry. They abandoned their venture Chipset to focus on designing graphics cards and related products. ATI is their biggest competitor for several years, and continues to be their biggest rival after he took over AMD.
How is AMD and Nvidia are far ahead of Intel in the world of performance graphics cards, let us compare the two. Technically speaking, each model has a single graphics card, AMD and NVIDIA have produced countless top discrete graphics card, and the choice depends entirely on your needs and your wallet
.After deciding on the budget and the basic specifications, which should primarily look for graphics cards from AMD or Nvidia if you plan to do any form of gaming on a laptop. At present, it is very tight race between the two, and if you're looking at the top card, the ATI Mobility Radeon HD 5800 series and Nvidia's GTX series offer cards that are neck and neck. It is unlikely that they should be disappointed with either.
In short: You can not change the graphics card on a laptop (well, technically it is sometimes possible, but not without considerable know-how). So you need to know what it is you are buying, if you plan on playing with him. After deciding on the budget, make sure to read some reviews of laptops that are interested in and note the scale of the video card.
No comments:
Post a Comment