At CES, AMD unveiled its Ryzen AI 300 flagship lineup codenamed Strix Halo with a beastly configuration of 16 cores, 40 Compute Units, and 128GB of unified memory. New first-party benchmarks assert that the top-end Ryzen AI Max+ 395 - that's a mouthful - is up to 68% faster than Nvidia's RTX 4070 mobile graphics in gaming. The slides also showcase how Strix Halo holds up versus Apple's M4-series chips in productivity and even dare to mention the desktop RTX 4090.
Strix Halo is split into three dies with two CCDs offering eight cores each and a large I/O die housing the iGPU (Integrated GPU) and the NPU. The highest-end Ryzen AI Max+ 395 packs 16 cores and 32 central processor threads based on the Zen 5 architecture, accompanied by the Radeon 8060S iGPU with 40 RDNA 3.5 Compute Units. All the AI Max chips have a base TDP of 55W, and can be configured from 45W to 120W. Surrounding the chip is up to 128GB of unified memory, which can be allocated in varying pools (up to 96GB) to the iGPU alone.
