Hi,
I fly VR.
I have looked videos where people compare 3090/4090 on MSFS and watching on Main Thread time.
Please, can somebody explain me next question.
The same configuration of MSFS , the same CPU , BUT big difference in Main Thread times . For 3090 15-35 ms , for 4090 15-20ms.
If I’m limited by CPU how can faster GPU can help ?
If you are limited by CPU it works fast max as it can, always.
Stronger GPU will work less because in smaller time it can ‘produce’ frame and new frame is not coming from CPU.
What I don’t know or understand (or I’m right) ?
Borna 