# o1-pro vs Pixtral Large

> o1-pro and Pixtral Large score almost the same on the Noometry Index (31.5 vs 32.2), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/o1-pro-vs-pixtral-large
- Last updated: 2026-10-11
- Shared benchmarks: 1

## Summary

- They share 1 benchmark with published results for both. o1-pro scores higher in 0 categories and Pixtral Large in 1 category; one gap is clear of the uncertainty.
- The biggest single-benchmark swing is EnigmaEval: 6.1% for o1-pro and 0.8% for Pixtral Large.
- Pixtral Large is cheaper at $2 / $6 per million input/output tokens, against $150 / $600 for o1-pro.
- o1-pro accepts more context: 200K tokens versus 128K.
- Pixtral Large has downloadable open weights; the other is API-only.

## Snapshot

| | o1-pro | Pixtral Large |
|---|---|---|
| Provider | OpenAI | Mistral AI |
| Noometry Index | 31.5 | 32.2 |
| Rank | 271 | 259 |
| Context | 200K | 128K |
| Input $/M | $150 | $2 |
| Output $/M | $600 | $6 |
| Weights | Proprietary | Open |

## Reasoning

- o1-pro: 20.4 (#239)
- Pixtral Large: 21.7 (#218)

| Benchmark | o1-pro | Pixtral Large |
|---|---|---|
| EnigmaEval | 6.1% | 0.8% |
| ARC-AGI-1 | 23.3% | — |

## Knowledge

- o1-pro: 29.7 (#234)
- Pixtral Large: —

| Benchmark | o1-pro | Pixtral Large |
|---|---|---|
| Humanity's Last Exam | 8.1% | — |

## Multimodal

- o1-pro: —
- Pixtral Large: 30.6 (#111)

| Benchmark | o1-pro | Pixtral Large |
|---|---|---|
| LMArena Vision | — | 1089 |

## Writing & Preference

- o1-pro: —
- Pixtral Large: 32.9 (#278)

| Benchmark | o1-pro | Pixtral Large |
|---|---|---|
| EQ-Bench Creative Writing | — | 988 |

## FAQ

### Is o1-pro better than Pixtral Large?

o1-pro and Pixtral Large score almost the same on the Noometry Index (31.5 vs 32.2), so choose on price, context window or the category you care about most.

### Which is cheaper, o1-pro or Pixtral Large?

Pixtral Large is cheaper. It lists at $2 per million input tokens and $6 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 o1-pro and Pixtral Large share?

1 benchmark has published results for both models. o1-pro has 3 scored results on Noometry and Pixtral Large has 3.