gpt-oss-20b vs Mistral Nemo
Price, context window & benchmark comparison
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Verdict: Mistral Nemo is 40% cheaper than gpt-oss-20b on a typical 3:1 input/output mix.
| gpt-oss-20b | Mistral Nemo | |
|---|---|---|
| Input price / 1M | $0.018 | $0.019 |
| Output price / 1M | $0.09 | $0.03 |
| Blended price (3:1) | $0.036 | $0.0217 |
| Cached input / 1M | — | — |
| Context window | 131K | 131K |
| Max output | 33K | 16K |
| Intelligence index | 9 | — |
| Coding index | 20.7 | — |
| Providers | — | — |
| Best provider uptime (30m) | — | — |
| Vision input | No | No |
| Reasoning | Yes | No |
| Tool calling | Yes | Yes |
| Released | 2025-08-05 | 2024-07-19 |
| Retirement | — | — |
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FAQ
Which is cheaper, gpt-oss-20b or Mistral Nemo?
Mistral Nemo is 40% cheaper than gpt-oss-20b on a typical 3:1 input/output mix.
gpt-oss-20b vs Mistral Nemo: which has a bigger context window?
gpt-oss-20b: 131,072 tokens. Mistral Nemo: 131,072 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: gpt-oss-20b ≈ $81.00, Mistral Nemo ≈ $53.00.
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