Benchmark result

openai/gpt-oss-120b on Apple M2 Max — 47.1 tok/s

Measured with LM Studio on August 27, 2026.

What the model built

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.

How this run compares

openai/gpt-oss-120b on other hardware

176.4tok/s79.7NVIDIA L4 +1 more · MXFP4

Reproduce this run

toolLM Studio

modelopenai/gpt-oss-120b

context8,192

clientv0.4.44+97

Set those in LM Studio, then:

llm-benchmark benchmark --model "openai/gpt-oss-120b" --tool "LM Studio"

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.