llamaperf

Qwen3.8 125B (6B active) Flash-Next

on Strix Halo 96GB · 4,096 ctx

Tone: mixed
Oct 6, 2026
Throughput
13.0 t/s gen · 150.0 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
Q4_XS (GGUF)
System RAM
96 GB

Use cases

codingagentic

Summary

User reports Qwen3.8 Flash-Next at 150 prompt t/s and 13 decode t/s on a GMKTek Evo-X2 96GB (Strix Halo). Setup is Q4_XS at 4K context; the user notes MTP and other optimizations are not yet enabled. User asks whether adding a second RTX 3080 Ti to a gaming desktop (Ryzen 5700X3D, 3080 Ti 12GB) for a local swarm of Qwen 3.8 27B workers would speed up their Kimi Code CLI workflow.