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SPECIFICTION
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Power64 vs Rust64

Power64

infinite-loop.at

Rust64

github.com

Side by side

FigurePower64Rust64
Price from——
Free plan——
Free trialYes—
Open source——
macOSYes—
Plans published20
Spec score · Commodore 64 Emulators8.3 (#4)6.6 (#25)
DebuggerA Macintosh-side monitor/debugger can inspect and modify C64 memory without consuming emulated C64 RAM.Its built-in visual debugger can display RAM pages, Color RAM, VIC registers, CIA registers, and SID registers.
PurposePower64 emulates the Commodore 64 so users can run C64 software on an Apple Macintosh.The project aims to explain how the Commodore 64 works and what happens behind the scenes when a program starts.

Plans

Power64

  • Power64 registration$30, paid once
  • Power64 single user license$32, paid once

Power64 pricing →

Rust64

No plans published.

Rust64 pricing →

In their own words

Power64

Power64 emulates the Commodore 64 for running C64 software on an Apple Macintosh. It models the MOS 6510 processor, including illegal opcodes, and provides cycle-precise VIC video features and SID sound with a reSID interface. Drive emulation covers 1541, 1571, and 1581 systems, alongside disk and tape images including D64, X64, G41, D71, D81, T64, TAP, and Lynx. Macintosh access supports C64 and P00 files. Input options include USB or mapped keyboard joysticks, mouse, paddles, and lightpen. Users can mount disks by drag and drop, copy files among disks, tapes, and the Mac hard disk, use the built-in monitor/debugger, and run multiple C64 instances. Version 4.9.5 targets PowerPC and runs on Intel Macs only through Rosetta; it does not work on OS X 10.7. The unregistered version allows ten-minute sessions. Registration costs $32, paid once.

Visit infinite-loop.at

Rust64

Rust64 has no write-up on Specifiction yet; its figures are above.

Visit github.com