AMD prices its Ryzen AI Halo PC at $3,999, unveils Ryzen AI Max 400 chips - Engadget
… While NVIDIA's AI PC can only run Linux, the Ryzen AI Halo can run either Windows or Linux, since it's powered by an x64 chip. Another advantage? The Halo has a 50 TOPS NPU and a Radeon GPU with 40 compute units, whereas the DGX Spark leans entirely on NVIDIA's Blackwell GPU for AI work. …