https://www.reddit.com/r/losslessscaling/comments/1bw3cta/run_lossless_scaling_on_igpu/

Hey there, so i did some testing with this, recently on my gaming laptop which has rtx 3050 and an I5-13420H.

I tried it on this game called bodycam which is really heavy and my pc struggles with it so I chose to use LSFG to help. When i used the dGPU for LSFG my fps goes from like 45-50 to 30 something and LSFG giving me 80-90 fps (on X3 mode). However i switched over to my IGPU and bruh it became so much better, my base framerate was 45 but the LSFG was pushing it to like 120-130 which is awesome. So my hunch here is that it really depends on the game your playing on how much its using your dGPU, if your dGPU is running at 90% or more its better to use the IGPU instead for LSFG, otherwise if your dGPU is only being used 70-80 % it would be better to use the dGPU . Hope you get the idea here.

이미 내장 그래픽으로 오리 돌리는 게 외장 싱글보다 낫다는 결과 다량으로 나와 있노 ㅋㅋㅋㅋ

레이턴시는 어케될지 모르겠다만 내장으로도 충분히 돌아가나봄