Poor performance in everything by your powerful GPU

I have noticed lately that a lot of people have their GPU drivers crashing, they also get very little performance out of their powerful graphics card, well sometimes it's the driver's fault but sometimes is not...
Then what is it? The answer is plain simple... "Miners" a lot of these people got their problem fixed (after ensuring it wasn't a GPU fan stopped working or abnormally high GPU temperature) by scanning with an antivirus (i always recommend malwarebytes, it's simple, powerful and does the job well). It turns out many people are getting their crapware out on the internet in hopes that someone will run it and start mining (with GPU cores) for them without the computer's owner notice it.

How to see how much VRAM your GPU uses under linux.

I pretty much said everything on the title, in this article I'm going to show you how to display your GPU VRAM and other information under linux using terminal.

First you need to type in:

lspci | grep -i VGA