Because the emulation workload is shifted entirely to your local browser tab, EmuOS does require some baseline computing power. Minimum Requirement Recommended Specification Pentium x86_64 2.0GHz Dual Core Intel i3 / AMD Ryzen 3 or higher Memory 4096 MB (4GB) RAM 8GB RAM (For smoother asset caching) Graphics 1024x768 resolution with 24-bit color Full HD (1080p) Display with WebGL support Browser Modern Chromium / Firefox / Safari Updated Google Chrome or Microsoft Edge The Preservation Philosophy