Vulkan

Event Core Recent benchmarks on the AMD Strix Halo (Radeon 8060S) platform reveal that the Vulkan backend unexpectedly outperforms the native ROCm backend when running the Qwen3.6-35B-A3B model within the llama.cpp framework. Bagua Insight ▶ The Maturity Gap: While ROCm serves as AMD’s flagship HPC stack, its optimization for consumer/mobile architectures like Strix Halo remains secondary to the highly mature, community-driven Mesa RADV driver. ▶ The Triumph of Abstraction: Vulkan’s success highlights how cross-platform graphics APIs can effectively bridge the performance gap left by incomplete or unoptimized proprietary AI software stacks on emerging silicon. Actionable Advice ▶ For Developers: When deploying LLMs on new AMD hardware, treat Vulkan as a primary performance benchmark rather than a fallback, as it may currently offer superior stability and throughput. ▶ For IHVs: AMD must prioritize the optimization of ROCm for mobile/SoC architectures to prevent losing the edge-AI developer mindshare to more versatile, general-purpose graphics drivers.