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Safari Chrome Edge Firefox. Support Home Graphics. Close Window. Summary Explains integrated graphics versus discrete graphics.
What Are Integrated Graphics? What is A Dedicated Graphics Card? Who Should Use Integrated Graphics? A CPU or central processing unit in a computer is responsible for executing the processes through calculations that are necessary to make your computer work. A GPU or graphics processing unit works similarly to a CPU, except it mainly handles the processing of graphics-related data and instructions.
So, for instance, if you choose a processor that has integrated graphics on it, that processor will be able to handle both normal CPU processes and GPU processes. A dedicated graphics card comes completely separate from your CPU. The graphics card houses the GPU which then can be used to process graphics-related data and instructions separate from your CPU. Discrete graphics cards also come with their own memory in the form of VRAM video RAM, or video random access memory , which gives the dedicated GPU quick access to relevant image data.
The biggest drawback of integrated graphics is that, by placing both a CPU and GPU on the same chip, one or both of the processors will be limited. Or, in other words, you cannot place both a CPU and GPU on the same chip without limiting one or both of their potential processing power. However, a dedicated graphics card has its own PCB, memory VRAM , and cooling solution, and, as a result, is not as limited in its potential power.
And, moving the responsibility of computing graphics-related data from the integrated graphics on your processor to a dedicated GPU will help free up resources for your CPU to use. So, a dedicated graphics card—depending on how powerful of a GPU it has on it—will not only provide more GPU power, but it will also reduce the workload on your main processor as well.
And, both of those things will help your computer perform better. In fact, integrated graphics are becoming more powerful and, for basic computing, they can offer more than enough power to accommodate the average user. As laptops are more expensive on a spec-for-spec basis than their desktop counterparts, most cheap gaming laptops come with integrated graphics in them.
Nowadays, integrated graphics can be powerful enough for certain users. The scenarios and use-cases where integrated graphics makes sense are as follows:. If all you want is a computer or laptop that can handle things like browsing the internet, sending emails, or watching videos, going with a system that opts for integrated graphics is not a bad idea. In fact, if that is all you want out of your system, you would end up spending more money than is necessary by choosing a system that has a dedicated graphics card in it.
And, for more demanding games, you will at least be able to play some of them on lower settings. However, if all you really want to do is play non-demanding games like League of Legends, Dota 2, or Rocket League, you can probably get by with an extreme budget laptop with integrated graphics on it until you can afford a higher-end option.
Your email address will not be published. Is is it better to use a dedicated low end graphics card e.
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