Apple Developing M5 Max iMac Pro Successor

Apple is developing a high-end version of its iMac all-in-one computer equipped with the upcoming M5 Max chip, according to references found in leaked internal software code used by the company's engineers. The testing of this model, potentially a revival of the discontinued iMac Pro line, points to a possible launch in 2026 as part of a broader refresh of Apple's Mac lineup.

The leaks, drawn from kernel debug files, identify the prototype iMac by an internal code such as J833c and associate it with the M5 Max processor, codenamed H17C or Sotra C. This chip belongs to Apple's next-generation silicon family, built on a refined 3-nanometer manufacturing process that promises significant improvements in performance and energy efficiency over the current M4 series. The standard M5 chip is expected to feature a 10-core CPU and 10-core GPU with enhanced AI accelerators and increased memory bandwidth, while the Max variant would include more GPU cores for demanding tasks like high-resolution video editing, 3D rendering, and data processing. Such capabilities would position the device for professional users, who currently rely on separate components like the Mac Studio desktop and...