PP512 TG128 at prepared depth8000

on AMD Radeon 8060S gfx1151 (Strix Halo; CPU SKU and installed RAM unknown) · llama.cpp

Oct 13, 2026

Throughput

26.5 t/s gen · 234.0 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.

Quant

UD-Q6_K_XL (GGUF)

KV cache

Flash Attention

MTP (Multi-Token Prediction)

off

Summary

User reports GLM-4.7 at 26.5 t/s generation and 234 t/s prompt processing on a single Radeon 8060S gfx1151 device. Setup is llama.cpp b8118 with UD-Q6_K_XL, q8_0 KV cache, -ngl 999, -fa 1, -ub 2048 -b 2048, and ROCm/HIP with BLAS. The headline pair comes from the same ROCm arm, measured as PP512 233.98 ± 2.41 and TG128 26.49 ± 2.30 tok/s at depth 8000, with no cross-pairing.