Why is psx emulator slow

As BuZz says it's probably rendering at too high a res, mine is set to the default setting config which essentially uses the HDMI mode set in my config. If your config. Also, disable the high resolution mode in the lr-pcsx-rearmed core options. It's a huge hit on performance. Contributions to the project are always appreciated, so if you would like to support us with a donation you can do so here.

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It would be the same issue, as i said if you want to play PSX and don't want to use an arm cpu, you'll need a cpu 2. If you don't plan to play something "higher" than psx, you should use a raspberry. Recalbox Forum. Register Login. PSX emulation is incredibly slow. Reply Reply as topic. This topic has been deleted. If after all that you still have performance issues, you might need to wait for the Beetle PSX dynamic recompiler to be finished.

I tried to do it all but still suffer from poor performance. I hope they update to improve this performance. In some parts of the game my frams get very slow. I can't understand what is causing all this. The same here, I tried these adjustments and the problem still persists, I think it must be my machine, because this core of beetle psx is very heavy, but the strange thing is to see that even who has a powerful machine still has performance errors like this.

I think it's better to wait for the release of the core beetle psx dynarec or the standalone ps1 emulator. It can be the bad optimization. It isn't. It's not a bug, it's a feature.

They providing you super duper accurate emulation. Some freaks may appeciate this. I remember day when MHz was enough. Use unofficial PSX emulator by salvador17 and ask him to make it public again. It's a bit glitchy but WAY faster.