llamaperf

Qwen3.6 35B (3B active)

on Intel Arc Pro B70 · llama.cpp · 262,144 ctx

Intel hardware
Sep 25, 2026
Throughput
63.7 t/s gen · 977.4 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
Q4_K_XL (GGUF)
KV cache
q8_0

Summary

User reports Qwen3.6-35B-A3B at 63.66 t/s sustained generation on an Intel Arc Pro B70. Setup is llama.cpp commit 210a657 with SYCL backend, Q4_K_XL quant and q8_0 KV cache, 262144 context. Short bursts peak at ~65 t/s; sustained generation over 1000+ tokens holds at 62-64 t/s. llama-bench on the same machine gives tg128 70.54 t/s and pp512 977.40 t/s.