AMD’s next Threadripper chips are ditching TR5 and dragging workstations into PCIe 6 territory.
AMD has confirmed its next-generation Ryzen Threadripper family, codenamed Mustang Peak. The chips will move to a new TR6 platform rather than sticking with the current TR5 setup.
The processors are expected to use AMD’s coming 2nm Zen 6 core architecture. That should bring more cores, more cache and more performance, with up to 12-core CCDs.
Exact configurations are not known yet. Even so, Mustang Peak should be a hefty upgrade over the Threadripper 9000 series. The current Ryzen Threadripper 9000 family is codenamed Shimada Peak and uses AMD’s 3nm Zen 5 architecture. Those chips offer up to 96 cores and 192 threads.
Threadripper 9000 runs on the TR5 platform, which arrived with Ryzen Threadripper 7000. TR5 has now served two generations, which is usually when the socket grim reaper starts sharpening its scythe.
For the next Threadripper generation, AMD is moving to TR6. The platform is expected to use a new socket and bring more I/O for workstation punters.
Memory will apparently stay with DDR5 rather than jumping standards. However, AMD is expected to increase channel counts and supported capacities. The big listed change is PCIe 6 support. That should mean faster workstation storage and room for Gen6 SSDs, accelerators and other expensive toys.
Ryzen Threadripper TR6 CPUs will be part of the Family 1Ah Model A8h series. With AMD now confirming the platform, an announcement next year looks likely.
AMD is expected to release its first Zen 6 CPUs this year with EPYC Venice, which is already in volume ramp. Those chips matter because EPYC and Threadripper tend to share similar silicon roots. Zen 6 EPYC parts are expected to come in 96-core Zen 6 and 256-core Zen 6C versions. That gives a rough clue about the menu AMD could later carve into workstation parts.
This generation, AMD limited Threadripper 9000 to 96 cores, while EPYC stretched to 192-core Zen 5C flavours. The next Threadripper line will probably stick to Zen 6 cores rather than Zen 6C, because performance matters more than cramming cores in like sardines.
The new Threadripper lineup is expected around the middle or second half of 2027. By then, TR5 will have had a decent run, and TR6 will have the job of making high-end desktop buyers feel poor again.
