Benchmark result
Qwen3.8-27B-QUASAR-NVFP4 on NVIDIA GeForce RTX 5090 — 79.9 tok/s
Measured with vLLM on August 26, 2026.
What the model built
Open full screen →The coding scenario asks for a playable game in a single HTML file. This is exactly what the model returned, unedited; the frame only adds a line that tells this page how tall it is.
Reproduce this run
toolvLLM
modelQwen3.8-27B-QUASAR-NVFP4
context65,536
clientv0.4.43+97
Set those in vLLM, then:
llm-benchmark benchmark --model "Qwen3.8-27B-QUASAR-NVFP4" --tool "vLLM"The client prompts for context length and thinking mode, and for the KV cache dtype on Unsloth Studio. Sampling is left at the model default — the values above are what the tool reported using, not overrides the client sent.