Model comparison
Mistral Nemo vs o1-pro
o1-pro is the stronger model overall, scoring 31.5 to 26.4 on the Noometry Index. Mistral Nemo costs 1750× less per token, which makes it the better buy when o1-pro's lead doesn't matter for your workload.
Last verified . 0 shared benchmarks.
Mistral AISummary
- The widest gap is in knowledge, where o1-pro leads 29.7 to 12.3.
- Mistral Nemo is cheaper at $0.15 / $0.15 per million input/output tokens, against $150 / $600 for o1-pro.
- o1-pro accepts more context: 200K tokens versus 128K.
- Mistral Nemo has downloadable open weights; the other is API-only.
Side by side
| Mistral Nemo | o1-pro | |
|---|---|---|
| Provider | Mistral AI | OpenAI |
| Noometry Index | 26.4 | 31.5 |
| Released | 2024-07-01 | 2025-03-19 |
| Weights | Open | Proprietary |
| Context window | 128K | 200K |
| Max output | 128K | 100K |
| Input $ / M tokens | $0.15 | $150 |
| Output $ / M tokens | $0.15 | $600 |
| Results tracked | 10 | 3 |
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Category by category
Agentic & Tool Use Not comparable
Mistral Nemo: 23.5 (#125), o1-pro: —
| Benchmark | Mistral Nemo | o1-pro |
|---|---|---|
| Berkeley Function Calling Leaderboard | 27.6% | — |
| BALROG | 17.6% | — |
Reasoning Too close to call
Mistral Nemo: 20.7 (#232), o1-pro: 20.4 (#239)
| Benchmark | Mistral Nemo | o1-pro |
|---|---|---|
| ARC-AGI-1 | — | 23.3% |
| EnigmaEval | — | 6.1% |
| DTBench | 48.6% | — |
| Epoch Capabilities Index | 118.68 | — |
| PIQA | 83.5% | — |
Math Not comparable
Mistral Nemo: 25.5 (#268), o1-pro: —
| Benchmark | Mistral Nemo | o1-pro |
|---|---|---|
| MATH Level 5 | 10.8% | — |
| GSM8K | 84.2% | — |
Knowledge o1-pro leads
Mistral Nemo: 12.3 (#298), o1-pro: 29.7 (#234)
| Benchmark | Mistral Nemo | o1-pro |
|---|---|---|
| GPQA Diamond | 29.9% | — |
| Humanity's Last Exam | — | 8.1% |
| BoolQ | 82.5% | — |
Writing & Preference Not comparable
Mistral Nemo: 28.5 (#296), o1-pro: —
| Benchmark | Mistral Nemo | o1-pro |
|---|---|---|
| EQ-Bench Creative Writing | 881 | — |
Frequently asked questions
Is Mistral Nemo better than o1-pro?
o1-pro is the stronger model overall, scoring 31.5 to 26.4 on the Noometry Index. Mistral Nemo costs 1750× less per token, which makes it the better buy when o1-pro's lead doesn't matter for your workload.
Which is cheaper, Mistral Nemo or o1-pro?
Mistral Nemo is cheaper. It lists at $0.15 per million input tokens and $0.15 per million output tokens; o1-pro lists at $150 and $600.
Which has the bigger context window?
o1-pro does, with 200K tokens against 128K.
How many benchmarks do Mistral Nemo and o1-pro share?
0 benchmarks have published results for both models. Mistral Nemo has 10 scored results on Noometry and o1-pro has 3.