Could a CPU handle graphics?

DasPhoenix05

Reputable
Sep 20, 2014
12
0
4,510
So, while thinking about the power of hardware in mobile devices nowadays, I was wondering if a CPU could handle rendering/displaying graphics from games. Obviously not in something demanding, but could a 4790k play doom with IGPU turned off and no discrete graphics cards?
 

JoakimL

Honorable
May 18, 2013
90
0
10,710
Doom didn't use a GPU when it came out, because there was none at the the time. It only used the CPU, and that was the CPU's of that time so much much slower than todays.

So yes, a current CPU handles Doom very very well.
 

Cristi72

Admirable


Hello,

If you will turn off the IGP and also don't use another GPU, you will not be able to use your PC.