bsnes vs Panda3DS

bsnes is a free, open-source emulator for Super Nintendo and Super Famicom games, with support for Super Game Boy and Satellaview. It runs on Linux, macOS, and Windows. Graphics options include HD Mode 7 with optional supersampling, a multi-threaded PPU renderer, and OpenGL multi-pass pixel shaders. The emulator also provides low-level emulation for SNES coprocessors such as DSP-n, ST-01n, and Cx4. It accepts standard ROM files, optional higan game folders, and 7-zip decompression, and can apply BPS and IPS soft patches. Its games database has thousands of entries, and its cheat database covers hundreds of popular games. Save states can include screenshot previews and names, with undo and redo. Other tools include rewind, frame advance, cheat code search, movie recording and playback, and screenshots. Speed settings are 50%, 75%, 100%, 150%, and 200%, with smooth audio output retained. The project lists nightly builds for Windows, macOS, Linux, and FreeBSD.

Panda3DS is a free, open-source emulator for Nintendo 3DS games on computers and portable devices. It supports Windows, macOS, Linux, and Android, with Lua scripting, cheats, controller input, support for some system apps, and work-in-progress amiibo support. The project offers automatically updated nightly builds and manually updated stable builds released every few weeks. Desktop builds include an SDL frontend without a GUI and an experimental Qt frontend with a user interface. Panda3DS is still in early development: many games boot, while many do not, and graphics, audio, and usability features can be incomplete. Compatibility information may not always be up to date, and not all games have been tested. Android is also early in development, so compatibility and performance may differ from desktop. Audio support is experimental; the configuration menu is still being developed, and settings must be changed by editing config.toml in a text editor. The emulator is licensed under GPLv3.