increase performance by downscaling or decreasing rpcs3 resolution ??

like other emulators ppsspp pcsx2 they can oost performace by decresing texture scaling is there a feature in our rpcs3 like i mention bbefore?

You can decrease resolution, but it doesn't increase performance generally because that's not the bottleneck...

I guess the internal resolution performance in RPCS3 is only affected by your video card power, not CPU.