How to select a Graphic Card for your PC

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GPU is also called Graphic Processing Unit and it plays an important role just like CPU. It is used for rendering and processing graphics. It can help you run games at great speed and it has a high performance rate.The first and foremost thing is to check the size of the card. It’s very important because if the graphic card is not compatible with your motherboard, then you will be unable to use it. You should always check that it fits perfectly into your computer before purchasing them.

There are different types of GPU available in the market and you need to select one that suits your needs. If you want to run games at high speed then you should go for high end cards like GTX 1070 or GTX 1080ti. If your graphic card does not have enough power, then you will not be able to run the game at its highest speed even though your computer has a high RAM capacity and strong processor. So make sure that the Graphics Card you are going to buy have enough power if you want to run games at their highest speed. There are various brands that manufacture video cards

This guide by Gaming Silk to look at things before buying a Graphic Card will help you whether you want to buy a new one or to upgrade it to better use your PC.

Important Points

  • Discrete OR Integrated Graphic Card

Discrete graphics are geared toward gamers and graphics professionals who need the most bang for their buck.

Integrated graphics sit on the CPU and rely on the computer’s motherboard or chipset to do all the heavy lifting, while discrete graphics have their own processor and require a separate expansion card that’s installed in a PCI Express slot. Integrated graphics are typically less powerful than discrete models but use less energy, making them better for mobile PCs that need to conserve battery power.

  • Desktop OR Laptop Graphic Card

Before deciding on which type of card best fits your needs it’s important to consider these differences.

The first thing you need to decide is whether you want a desktop graphics card or a laptop graphics card. Desktop graphics cards are built for high-powered computers that sit at home. They have larger heat sinks to dissipate heat, and so they don’t have to run as hot as their laptop counterparts. Laptop cards, however, are made for portability and therefore can run at lower clock speeds and power consumption levels. The tradeoff is that they have a much smaller heat sink and fan than desktop cards, which means they can get pretty warm when gaming or running graphic-intensive applications.

  • Ray-tracing

Tests have been carried out with the algorithm running on both CPU and GPU. The ray-tracing algorithm is extremely computationally intensive and was found to be faster when run on a CPU than on a GPU. This is because of the overhead involved in transferring data between the CPU and GPU, which cannot be helped. It was also found that ray-tracing algorithms are not well suited to parallelization, so it is unlikely that the ray-tracing could be implemented efficiently on any kind of multicore processor.

  • Memory

One of the essential thing when you want to grab new PC is picking out your graphics card. It’s also one of the most confusing parts of the process, since there are so many options and configurations to consider.

But when this gets down you  must ask yourself a question that how much memory do you really need ?

Actually this question is clear as its answer is “It depends “

The answer, as with most things in life, is “it depends.” But we can give you a general idea of how much memory you’ll need for gaming, depending on the resolution of your monitor, and what types of games you’re playing.

  • VRAM

It is the abbreviation of Video RAM. It’s a type of memory built into your graphics card that works alongside your main system memory (RAM). As its name implies, it stores data that your graphics card needs when rendering images on your screen.

Why there is need of VRAM ?

When you need to render image on your PC screen your PC goes through a lot of calculations with the help of GPU. This happens whenever the image on your screen changes — even if it’s just moving from one place to another. For example, if you’re playing a game with a first-person camera and move from one end of the map to the other, that counts

  • Price

Your price reflect that how much powerful your computer GPU so you should be well conscious in selecting Graphic Card

Treat your new computer like a car purchase. You wouldn’t buy a $100,000 car without haggling over the price, would you? Don’t pay full price for a $1,000 video card.

Price reductions happen all the time in the graphics card market. You should have to keep am eye on surroundings because your patience can save up many of your dollars for you . Check out the sale points that offer maxinum discounts on Graphic Cards . If you can’t wait, some retailers will price match other stores’ prices. Just know that they may require proof of the lower price before honoring it.



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