Bochs

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

Bochs is ranked #5 of 37 in emulator software on Inferse. It runs on Linux, macOS, Windows. There is a free plan.

Compared on emulator software

Free plan: Yesbochs.sourceforge.io
Supported targets: x86 CPUs from 386 through x86-64; Intel and AMD PC hardware; Linux, DOS, Windows, BSD and other x86 guest operating systemsbochs.sourceforge.io
Host operating systems: Windows, GNU/Linux, FreeBSD, OpenBSD, MacOS X; additional documented ports include Solaris, IRIX, AIX, AmigaOS and MorphOSbochs.sourceforge.io
Hardware acceleration: Nobochs.sourceforge.io
Snapshots and restore: Yesbochs.sourceforge.io
Debugging tools: Yesbochs.sourceforge.io
Network simulation: Nobochs.sourceforge.io
Automation access: Yesbochs.sourceforge.io

Facts

What it does: Bochs is a highly portable open-source IA-32 (x86) PC emulator written in C++.bochs.sourceforge.io · 1 Oct 2026
Emulated systems: It includes Intel x86 CPU, common I/O-device, and custom-BIOS emulation.bochs.sourceforge.io · 1 Oct 2026
CPU range: It can emulate Intel CPU families from 386 through recent x86-64 Intel and AMD processors.bochs.sourceforge.io · 1 Oct 2026
Guest operating systems: Bochs can run most operating systems inside the emulation, including Linux, DOS, and Microsoft Windows.bochs.sourceforge.io · 1 Oct 2026
Debugger: It provides optional command-line and GUI debuggers for examining registers and memory and setting breakpoints.bochs.sourceforge.io · 1 Oct 2026
Graphics: The emulator supports VGA, VESA VBE resolutions up to 2560x1600x32bpp, Cirrus Logic video, and four 3dfx Voodoo adapter models.bochs.sourceforge.io · 1 Oct 2026
Networking: It emulates NE2000 or Intel 82540EM network adapters and can forward guest packets to the physical network on several host systems.bochs.sourceforge.io · 1 Oct 2026
USB: Bochs supports UHCI, OHCI, EHCI, and xHCI controllers plus emulated mouse, tablet, keyboard, disk, CD-ROM, floppy, hub, and printer devices.bochs.sourceforge.io · 1 Oct 2026
Multiprocessor emulation: It can be configured to simulate up to 254 processor threads, although this feature is described as experimental.bochs.sourceforge.io · 1 Oct 2026
Clipboard: Depending on the host platform, text can be copied between the text-mode screen and the guest OS clipboard through simulated keystrokes.bochs.sourceforge.io · 1 Oct 2026
Performance model: Bochs does not attempt dynamic code translation or virtualization and uses a single-threaded simulation core.bochs.sourceforge.io · 1 Oct 2026
Setup requirements: There is no setup wizard or recovery or installation disk; Bochs supplies virtual hardware and users handle guest OS installation.bochs.sourceforge.io · 1 Oct 2026
Installation: Users can install a binary package or compile from source, and some features such as the debugger may require compiling Bochs themselves.bochs.sourceforge.io · 1 Oct 2026
License: The Bochs Project distributes Bochs under the GNU Lesser General Public License.bochs.sourceforge.io · 1 Oct 2026
Support: The project directs unresolved runtime issues to its developers mailing list or SourceForge bug tracker.bochs.sourceforge.io · 1 Oct 2026