Powered by MediaTek's quad-core MT8176 SoC coupled with 4 GB RAM and a PowerVR GX6250 GPU, the XD Plus can run many retro games including older PSP/PS1, Nintendo DS/Gamecube and Arcade or old PC games.
https://www.notebookcheck.net/GPD-XD-Plus-Android-handheld-gaming-system-now-available-for-pre-order.279932.0.html