llm-benchmarks
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gpt-oss-120b Benchmarks


Measured on crusoe

11 runs
Avg Tokens / Second
40.30
Decode Tokens / Second
—
Avg Time to First Token (ms)
1890.00
Runs Analysed
11
Last Updated
Nov 4, 2026, 02:31 PM

Throughput distribution

Throughput over time

gpt-oss-120bcrusoe164tok/s

Generated throughput, including reasoning tokens — so a thinking model's line does not collapse; the table ranks on visible tokens · one cell per model, showing its best-covered provider · models with at least 4 samples in the window first, fastest of those at the top · shared vertical scale, 0 to 221 tok/s (99th percentile) · dashed rule is the model's own mean

Every lane measuring this model

1 measured · live first · a lane is a provider, a catalogue id and a transport
ProviderLaneAvg Toks/SecMinMaxAvg TTF (ms)n
crusoevia OpenRouter40.308.8759.001890.0011

Frequently Asked Questions

How fast is gpt-oss-120b?
The latest rolling average throughput is 40.30 tokens per second with an average time to first token of 1890.00 ms across 11 recent runs.
How often are these benchmarks updated?
Benchmarks refresh automatically whenever the monitoring cron runs. The most recent run completed on Nov 4, 2026, 02:31 PM.

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