how can I do, in my game when it needs to use all, use all CPU or GPU? no matter how many Ai I add to scene my CPU and GPU usage not go above 37 % ?! I test it with 10 AI 60 AI and 120 AI results are the same just FPS go down ( around 60 ) but no change in CPU and GPU usage. [296364-capture684.jpg…

Task manager show CPU usage across all cores and AI is not multi threaded (I think i does not even have it’s own thread) and work does not scale to other cores. So you CPU is used 100% for UE4 use case UE4 has many threads but game realted once are Game (runs all game logic including AI), Rendering…

Low CPU and GPU usage

Development Programming & Scripting C++

AAriyAA (AAriyAA) February 4, 2020, 10:46pm 3

thanks, shadow for the reply.

do you think this Article can help? I can’t figure out how did this.