How to Pick a Graphics Card

Let’s clear this confusion of choosing the best GPU or which GPU is best for you. First of all, if you’re looking to buy OR build a Gaming Pc or planing for 3D rendering and photo editing, it’s quite informal to say that you only need a minimum of 2GB GPU. If you are focusing on games for 1080p gaming, a minimum of 4GB of GPU memory is sufficient, and 8GB of video memory is strongly preferable. Every game has some requirements if you are planning to target high-end games like Red dead redemption & Cyberpunk2077 you can choose or upgrade your system requirement according to that particular game. Well, there is a brief course of information you must go through.You should know the following before selecting the best Graphics Cards in 2022.

Manufacturers of GPU

NVidia and AMD are the Biggest Manufacturers of GPU Both have great performance abilities but if your budget is economical you can go with AMD with great processing power. NVidia is Much Costly and provides advanced characteristics than AMD and GPU with premium features of V-sync, Four Monitor expanded view, and many more. 

RTX, GTX, Quadro are the Classification of NVidia 

  • GTX is used for accelerated gaming. 
  • RTX is primarily used for high-end performance visualization, ray-tracing, rendering, and video production.
  • Quadro is used in Professional computers, Workstation OR in Animated, Games industries.

What to Look for in a Graphics Card

In the following section, we will discuss some factors that help you choose the right GPU for your system from the vast options.

Compatibility & Power Consumption of GPU

If you are planning to purchase a graphics card, how do you make sure that it is compatible with the rest of your Rig? Check availability of PCI slot in your motherboard for attaching GPU card that is PCI Express X16 slot. Every motherboard has at least one PCI port but you should check that is your port is free?  Does anything is attached to it? Make sure that your CPU has enough PCI lanes for your GPU connection. 

Also, check the size of your New GPU will it fit into your Motherboard case? IF it fits according lengthwise it might be too thick. So, to avoid all of such troubles Visit the GPU case Manufactures website and find out how many expansion slots it has before purchasing. Figure out if your Pc can provide enough power. You can check it online From PCPartPicker by telling the exact components you are using.


The Graphical performance of GPU depends upon VRAM and it is the important component for enjoying immersive gaming at high graphics. The Abbreviation of VRAM is “Video Random Access Memory” and it is responsible for displaying the graphics on the screen. If your VRAM is low, you will defiantly have to face Issues of unstable frame rates. The VRAM stores textures that are why GPU renders image rapidly.

The Minimum VRAM for a gaming PC depends on your Monitor resolution for resolution of 720P 2GB is enough for 1080P 2GB to 6GB, for 1440P 4GB to8Gb required and 4K resolution should have more than 8GB of VRAM.

The rise of screen resolution will also raise the requirement of VRAM. Whenever the higher your monitor’s resolution, the more powerful graphics will require more than the previous ones. Remember that we cannot upgrade VRAM because it is part of GPU.

Bandwidth of GPU

It is the speed of transferring data, read and storing it between a GPU and its corresponding’s. Are you purchasing GPU for gaming? Then you should focus more on bandwidth. The outermost GPU has lower bandwidth than the built ones. They are commonly measured into Megahertz (MHz) or Gigahertz (GHz) so, the bandwidth memory more you have the performance will be better.


The bottleneck is a state in which a system is unfit to achieve maximum productivity. It’s often generated delays but it is not harmful it just makes your system slower. It takes place due to unbalanced Pc components that aren’t authorized with each other’s and are unable to reach their maximum potential. For example: Let’s say you have Intel Pentium and assume it’s even compatible with the very latest GPU card. The Pc will not be going to slow down but our GPU will never get its potential. It is probably not limited but probably doesn’t have the power to reach its potential value.

So, it is very necessary to upgrade your Pc aspects like processor, Ram, Motherboard with respect to GPU otherwise, you definitely have to face the bottleneck.

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