QEMU vs RPCS3
QEMU
qemu.orgRPCS3
rpcs3.netSide by side
| Figure | QEMU | RPCS3 |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 2 | 1 |
| Spec score · Emulator Software | 8.5 (#9) | 7.4 (#29) |
| License | QEMU and its manual are released under GNU General Public License version 2, although some components have specific licenses. | The README says most files are licensed under GNU GPL-2.0-only, while some files may have different licenses listed in their headers. |
| Purpose | QEMU is a generic and open source machine emulator and virtualizer. | RPCS3 is a free, open-source PlayStation 3 emulator and debugger written in C++. |
| Support channels | User support is available through the qemu-discuss mailing list, technical mailing lists, IRC or Matrix, documentation and the bug tracker. | The FAQ directs issue reports to the GitHub issue tracker and general questions and support to the forums. |
Plans
In their own words
QEMU
QEMU is a free, open-source machine emulator and virtualizer. System emulation models an entire machine, including its CPU, memory and devices, so it can run a guest operating system. User-mode emulation runs processes built for one CPU architecture on another. The package also includes qemu-img, a command-line utility for creating, converting and modifying disk images. QEMU can work with KVM, Xen and Hypervisor.Framework so guests can run directly on the host CPU. Supported build platforms include Linux, macOS, FreeBSD, NetBSD, OpenBSD and Windows. Windows support is limited to 64-bit, while macOS requires the newest version currently available; support for the prior version is eventually dropped. For complex networking and storage configurations, the project recommends management tools such as virt-manager. Its security guidance distinguishes virtualization with an accelerator and listed machine type from TCG non-virtualization use, which does not provide guest-isolation or security guarantees. QEMU is released under GNU GPL version 2, with some components under specific licenses.