How Accurate is MiSTer FPGA vs Original Hardware?

PlayStation vs MiSTer FPGA accuracy test. Both remain exactly in sync after 5354 frames delivered.

Both devices are running Ridge Racer in attract mode. The approach is to synchronize on a single frame and run for one full demo cycle.

Both versions run at 59.83Hz. This is expected (PS1 240p runs slightly off 59.94Hz NTSC spec), causing some frame interpolation (duplicate frames). This occasionally causes the two versions to desynchronize by one frame, but parity is quickly restored.

For all intents and purposes, the MiSTer provides an identical gameplay experience to a real PlayStation – this core is a phenomenal achievement!

Chapters:
0:00 - Intro
0:38 - Ridge Racer Gameplay

Видео How Accurate is MiSTer FPGA vs Original Hardware? канала James Mackenzie