| Feature | NeoRAGEx 5.2 | MAME (Modern) | | :--- | :--- | :--- | | | 0-2% on a modern PC | 10-20% (Full driver simulation) | | Input Lag | Near zero (DirectDraw) | Slightly higher (Async rendering) | | Ease of Use | "Click and play" | Requires XML editing/Arcade naming | | ROM Size | Smaller (SCR/GFX decrypted) | Requires large CHD files for some games | | Cheats | Built-in instant select | Requires external cheat zip files |