# GPT-5.2 Pro vs Olmo 7b Instruct

> GPT-5.2 Pro is the stronger model overall, scoring 52.3 to 30.3 on the Noometry Index.

- Canonical page: https://noometry.com/compare/gpt-5-2-pro-vs-olmo-7b-instruct
- Last updated: 2026-10-12
- Shared benchmarks: 0

## Summary

- The widest gap is in math, where GPT-5.2 Pro leads 65.3 to 30.2.
- Olmo 7b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | GPT-5.2 Pro | Olmo 7b Instruct |
|---|---|---|
| Provider | OpenAI | Allen Institute for AI (Ai2) |
| Noometry Index | 52.3 | 30.3 |
| Rank | 39 | 295 |
| Context | 400K | — |
| Input $/M | $21 | — |
| Output $/M | $168 | — |
| Weights | Proprietary | Open |

## Coding

- GPT-5.2 Pro: —
- Olmo 7b Instruct: 29.6 (#303)

| Benchmark | GPT-5.2 Pro | Olmo 7b Instruct |
|---|---|---|
| LMArena Coding | — | 1016 |

## Reasoning

- GPT-5.2 Pro: 51.5 (#33)
- Olmo 7b Instruct: 18.8 (#274)

| Benchmark | GPT-5.2 Pro | Olmo 7b Instruct |
|---|---|---|
| ARC-AGI-2 | 54.2% | — |
| SimpleBench | 57.4% | — |
| NYT Connections (extended) | 79.3% | — |
| ARC-AGI-1 | 90.5% | — |
| LMArena Hard Prompts | — | 993 |
| Epoch Capabilities Index | 155.4 | — |

## Math

- GPT-5.2 Pro: 65.3 (#29)
- Olmo 7b Instruct: 30.2 (#237)

| Benchmark | GPT-5.2 Pro | Olmo 7b Instruct |
|---|---|---|
| FrontierMath (Tiers 1-3) | 74% | — |
| FrontierMath Tier 4 | 46% | — |
| LMArena Math | — | 1018 |
| FrontierMath Tier 4 (v1) | 31.3% | — |

## Multilingual

- GPT-5.2 Pro: —
- Olmo 7b Instruct: 24.0 (#291)

| Benchmark | GPT-5.2 Pro | Olmo 7b Instruct |
|---|---|---|
| LMArena Non-English | — | 977 |
| LMArena Chinese | — | 1014 |
| LMArena Russian | — | 947 |

## Instruction Following

- GPT-5.2 Pro: —
- Olmo 7b Instruct: 49.0 (#301)

| Benchmark | GPT-5.2 Pro | Olmo 7b Instruct |
|---|---|---|
| LMArena Instruction Following | — | 978 |

## Writing & Preference

- GPT-5.2 Pro: —
- Olmo 7b Instruct: 25.8 (#303)

| Benchmark | GPT-5.2 Pro | Olmo 7b Instruct |
|---|---|---|
| LMArena Text | — | 1032 |
| LMArena Creative Writing | — | 990 |
| LMArena Multi-Turn | — | 1007 |

## FAQ

### Is GPT-5.2 Pro better than Olmo 7b Instruct?

GPT-5.2 Pro is the stronger model overall, scoring 52.3 to 30.3 on the Noometry Index.

### How many benchmarks do GPT-5.2 Pro and Olmo 7b Instruct share?

0 benchmarks have published results for both models. GPT-5.2 Pro has 8 scored results on Noometry and Olmo 7b Instruct has 10.