llamaperf

Qwen3.6 35B (3B active)

on 2× AMD MI50 16GB · llama.cpp

AMD hardware
Oct 4, 2026
Throughput
49.2 t/s gen · 937.5 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
Q5_K_XL (GGUF)
VRAM reported
16 GB

Summary

User benchmarks Qwen3.6-35B-A3B at 49.19 t/s generation and 937.47 t/s prompt processing on two AMD MI50 16GB cards. Setup is llama.cpp build b11325 with Vulkan, Q5_K_XL GGUF, flash attention on, 99 GPU layers, and each card's power limit lowered to 145 watts. The table also covers eight other models on the same dual-MI50 rig, with generation rates from 12.05 to 60.57 t/s. A third MI50 is on hand but not yet benchmarked.