llamaperf

Qwen3.5 9B

on AMD Radeon 8060S integrated GPU (Strix Halo, gfx1151) · 1bit engine / llama.cpp (Vulkan 7fe450e)

Oct 13, 2026
Throughput
36.0 t/s gen · 1085.0 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
UD-Q4_K_XL (GGUF)

Summary

User reports Qwen3.5 9B at 36 t/s generation and 1085 t/s prompt processing on one Strix Halo integrated GPU. Setup is llama.cpp Vulkan with Unsloth Dynamic UD-Q4_K_XL and 124 GB unified memory reported by the backend. The figures are separate llama-bench pp512 and tg128 phases, not a 512-token prompt followed by a 128-token chat, and total context capacity is unspecified.