llamaperf

Qwen3-Coder 30B (3B active)

on AMD Strix Halo 128GB · llama.cpp / Vulkan KHR cooperative matrices / build unknown

AMD hardware
Oct 13, 2026
Throughput
9.2 t/s gen · 154.0 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
BF16
System RAM
128 GB

Summary

User reports Qwen3-Coder 30B at 9.2 t/s generation and 154 t/s prompt processing on an AMD Strix Halo 128GB machine. Setup is llama.cpp with Vulkan on the Radeon 8060S iGPU, BF16 quantization, 6 threads and maximum GPU offload, run as llama-bench with -p 512 -n 128. The source gives 9.19 t/s TG and 154 t/s PP as separate synthetic phase tests, not an end-to-end rate; context depth, KV precision and memory use are unreported.