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Tom’s Hardware
Tom’s Hardware
Technology
Hassam Nasir

AMD's upcoming Zen 6 processors could fix microstutters and improve 1% lows in games — Next-gen CPUs tipped to feature per-core optimizations for thermal and power budgets

Zen 4 CPU.

AMD is expected to unveil its next-gen Zen 6 platform at CES 2026 with Ryzen 10000 series processors. While we're looking forward to IPC and clock speed improvements, it seems like more subtle, under-the-hood changes could end up upgrading the gaming experience in a big way. According to a tip received by Videocardz, AMD is implementing various per-core optimizations to ensure foreground tasks get priority over background applications. Each new feature is supposed to more smartly manage the power and thermal budgets at the silicon's disposal, so let's go over each of them.

First up, we have CPPC Performance Priority — CPPC stands for Collaborative Processor Performance Control, and it's responsible for communication between the silicon and the OS. It lets the firmware sitting in between decide the performance of each core separately. This feature has actually existed since the Ryzen 3000 series, but it doesn't work perfectly. Zen 6 CPUs are apparently supposed to apply a band-aid fix and improve their effectiveness.

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