2 Replies Latest reply on Jul 26, 2017 6:15 PM by mirh

    Low OpenGL performance compared to competitors when the worker thread is capped by the CPU.


      We noticed a significant drop in OpenGL performance compared to the main competitor GPUs, when the GPU hardware itself barely utilizes 40-50% of GPU time when the CPU OpenGL thread is capped by the CPU, indicating that the AMD driver is not well optimized well in that case. I have heard that it might be related to the competitor's threaded-optimization feature lacking in AMD. Does that ring any bell, do you know of any solution, or do you have any further thoughts on the issue?