# Qwen 3.8 27B on RTX 5090 at 90-120tps

> Source: <https://gist.github.com/mikesmullin/c38bba7768671e94b70f65f599155c31>
> Published: 2026-09-22 03:06:05+00:00

|  | llama-server \ | 
|  | --alias qwen3.8-27b-nvfp4-mtp-q8attn \ | 
|  | -m "$HOME/.lmstudio/models/utautako/Qwen3.8-27B-NVFP4-MTP-Q8attn-GGUF/Qwen3.8-27B-NVFP4-MTP-Q8attn.gguf" \ | 
|  | --mmproj "$HOME/.lmstudio/models/utautako/Qwen3.8-27B-NVFP4-MTP-Q8attn-GGUF/mmproj-Qwen3.8-27B-NVFP4-BF16.gguf" \ | 
|  | --spec-type draft-mtp \ | 
|  | --spec-draft-n-max 4 \ | 
|  | -ngl 99 \ | 
|  | -c 262144 \ | 
|  | -ctk q4_0 \ | 
|  | -ctv q4_0 \ | 
|  | -b 2048 \ | 
|  | -ub 512 \ | 
|  | --host 127.0.0.1 \ | 
|  | --port 1234 \ | 
|  | --jinja \ | 
|  | --reasoning-effort low \ | 
|  | --kv-unified \ | 
|  | -t 12 \ | 
|  | -np 1 \ | 
|  | --flash-attn on \ | 
|  | --no-mmap |