Model comparison
Mistral Large 4 vs o1-pro
Mistral Large 4 is the stronger model overall, scoring 43.1 to 31.5 on the Noometry Index.
Last verified . 0 shared benchmarks.
Mistral AISummary
- The widest gap is in knowledge, where Mistral Large 4 leads 36.6 to 29.7.
- Mistral Large 4 is cheaper at $0.68 / $2.09 per million input/output tokens, against $150 / $600 for o1-pro.
- Mistral Large 4 accepts more context: 1.05M tokens versus 200K.
Side by side
| Mistral Large 4 | o1-pro | |
|---|---|---|
| Provider | Mistral AI | OpenAI |
| Noometry Index | 43.1 | 31.5 |
| Released | 2026-10-06 | 2025-03-19 |
| Weights | Proprietary | Proprietary |
| Context window | 1.05M | 200K |
| Max output | 262K | 100K |
| Input $ / M tokens | $0.68 | $150 |
| Output $ / M tokens | $2.09 | $600 |
| Results tracked | 15 | 3 |
Sponsored placements are available on pages like this one. Advertise on Noometry
Category by category
Coding Not comparable
Mistral Large 4: 48.6 (#57), o1-pro: —
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| LMArena WebDev | 1541 | — |
| LMArena Coding | 1475 | — |
Reasoning Mistral Large 4 leads
Mistral Large 4: 22.5 (#192), o1-pro: 20.4 (#239)
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| NYT Connections (extended) | 27.4% | — |
| ARC-AGI-1 | — | 23.3% |
| EnigmaEval | — | 6.1% |
| LMArena Hard Prompts | 1444 | — |
Math Not comparable
Mistral Large 4: 40.4 (#91), o1-pro: —
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| LMArena Math | 1488 | — |
Knowledge Mistral Large 4 leads
Mistral Large 4: 36.6 (#166), o1-pro: 29.7 (#234)
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| Humanity's Last Exam | — | 8.1% |
| SimpleQA Verified | 20% | — |
| LMArena Expert | 1447 | — |
Multilingual Not comparable
Mistral Large 4: 52.6 (#82), o1-pro: —
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| LMArena Non-English | 1415 | — |
| LMArena Chinese | 1491 | — |
| LMArena Russian | 1414 | — |
Instruction Following Not comparable
Mistral Large 4: 75.0 (#76), o1-pro: —
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| LMArena Instruction Following | 1424 | — |
Long Context Not comparable
Mistral Large 4: 43.6 (#89), o1-pro: —
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| LMArena Longer Query | 1429 | — |
Writing & Preference Not comparable
Mistral Large 4: 60.4 (#97), o1-pro: —
| Benchmark | Mistral Large 4 | o1-pro |
|---|---|---|
| LMArena Text | 1427 | — |
| LMArena Creative Writing | 1361 | — |
| LMArena Multi-Turn | 1424 | — |
Frequently asked questions
Is Mistral Large 4 better than o1-pro?
Mistral Large 4 is the stronger model overall, scoring 43.1 to 31.5 on the Noometry Index.
Which is cheaper, Mistral Large 4 or o1-pro?
Mistral Large 4 is cheaper. It lists at $0.68 per million input tokens and $2.09 per million output tokens; o1-pro lists at $150 and $600.
Which has the bigger context window?
Mistral Large 4 does, with 1.05M tokens against 200K.
How many benchmarks do Mistral Large 4 and o1-pro share?
0 benchmarks have published results for both models. Mistral Large 4 has 15 scored results on Noometry and o1-pro has 3.