[Help] PPSSPP Run smooth on Acer i3-hd4000, but struggle with desktop GTX660TI

[solarmystic]

@LunaMoo

Even then, the i5 desktop with the 660GTX should not be lagging under any circumstances. It should be able to brute force any rendering mode and any rendering resolution (up to 10x). This should not ever be happening if the user was using default settings.

@ifourtos

I suspect something else is occuring when you run PPSSPP on your desktop:-

1. Your 660GTXTi GPU isn't being upclocked to performance frequencies and is therefore not performing like it should in PPSSPP.

Verify that your GPU is being upclocked correctly (performance mode) when running PPSSPP by running GPUz (GPU monitoring tool) after loading PPSSPP.

2. Same thing goes for your CPU. Check it using CPUz (CPU monitoring tool) when running PPSSPP.

It would also help if you could post screenshots of those two programs running side by side when running PPSSPP.