Monday, March 25, 2013



How to choose a VGA is very much important when buying a new computer. When we are going to buy a new computer we consider about hardware compatibilities coming with that. Out of that VGA is one of the important item we consider deeply. That is because of we know that only if we get a good VGA card then only we can have  a great video performances through the computer. The games, the graphic performances and all the visual effects directly depend on the VGA card we buy. So let’s look at the facts on how to select a good VGA card. Sometimes the VGA is the most expensive hardware out of the hard ware among all the hardware we find in the market. This is especially regarded when a computer is going to be assembled. In that case we thoroughly consider how to choose a good VGA. When a branded computer is going to be bought this doesn’t bother us much

 So let’s look at the points on how to buy a good VGA card.
There are some main points we consider on how to choose a good VGA card.
First we have to think about what our need is .that is to say why we need a good VGA. Is that for videos editing, image editing, graphic designing or to play games. So we have to consider about the necessity before buying a VGA. If you are going to buy a computer for normal day to day life activities you don’t need a sophisticated VGA.


We have to consider about the memory capacity and the memory bandwidth of the VGA. The memory capacity is available at 512MB, 1 GB, 2GB, 3BGB and etc. that is the capability of the VGA card that can with sand the memory inside it. The memory bandwidth is the speed that transfers the data between the CPU and the VGA card. Therefore when consider about how to choose a good VGA we must consider about the both. If we have a lower memory we can’t store more Video memory with VGA. On the other hand we should think about the memory bandwidth. If we have a larger memory with VGA with lower memory bandwidth it takes a longer time to transfer data than that of a connection between a VGA with lower capacity and the lower memory on how to select a good VGA we always have to go for a compatible memory and bandwidth. If you can try to buy a VGA with high memory bandwidth although you buy VGA with lower memory capacity.

Then the important feature we have to consider about is the power consumption of the VGA. If you are going to buy a high performance VGA we need to have a good power supply. Therefore when you buy a VGA consider about this also/ unless after installing the VGA you will have to buy a power supply too.
If you are aware try to check text rate, pixel rate etc... But they are not much key features.
Then we have to consider about the price of the VGA on our way to how to choose a good VGA. For that you have to go some shops and ask them the prices and the warranty period. This is very essential if you don’t need to waste your money on damaged or unsupported VGA.
My personal idea is if you can go for a branded VGA that is better. The choice is up to you.
So to buy a new VGA is personal which depends on the is totally your choice and this article on how to choose a good VGA is a just a guideline.

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