Nintendo Entertainment System
Full speedNearly flawless across everything from 8-bit through PS1.
Tested by:Retro Handhelds OnlineRetroHandheldHQ
Miyoo's clamshell. Unlike the RG35XX SP it has dual joysticks, so the systems above PS1 are at least worth attempting.
Practical ceiling in the tested data: Sony PlayStation.
9 systems with published testing, ordered from least to most demanding. Systems missing from this list have no testing found, which is not the same as a confirmed failure.
Nearly flawless across everything from 8-bit through PS1.
Nearly flawless across everything from 8-bit through PS1.
Nearly flawless across everything from 8-bit through PS1.
Nearly flawless across everything from 8-bit through PS1.
Nearly flawless across everything from 8-bit through PS1.
Nearly flawless across everything from 8-bit through PS1.
Playable, but not guaranteed across the library and not without tweaking.
The RK3566 reaches Dreamcast but does not hold full speed on the heavier titles.
Weak, and it drains the battery noticeably.