# Granite 4.2 30b vs o1-pro

> Granite 4.2 30b is the stronger model overall, scoring 41.4 to 31.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/granite-4-2-30b-vs-o1-pro
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in knowledge, where Granite 4.2 30b leads 38.5 to 29.3.
- Granite 4.2 30b has downloadable open weights; the other is API-only.

## Snapshot

| | Granite 4.2 30b | o1-pro |
|---|---|---|
| Provider | IBM | OpenAI |
| Noometry Index | 41.4 | 31.2 |
| Rank | 126 | 264 |
| Context | — | 200K |
| Input $/M | — | $150 |
| Output $/M | — | $600 |
| Weights | Open | Proprietary |

## Coding

- Granite 4.2 30b: 40.4 (#127)
- o1-pro: —

| Benchmark | Granite 4.2 30b | o1-pro |
|---|---|---|
| LMArena Coding | 1394 | — |

## Reasoning

- Granite 4.2 30b: 26.7 (#114)
- o1-pro: 20.2 (#223)

| Benchmark | Granite 4.2 30b | o1-pro |
|---|---|---|
| ARC-AGI-1 | — | 23.3% |
| EnigmaEval | — | 6.1% |
| LMArena Hard Prompts | 1375 | — |

## Knowledge

- Granite 4.2 30b: 38.5 (#134)
- o1-pro: 29.3 (#227)

| Benchmark | Granite 4.2 30b | o1-pro |
|---|---|---|
| Humanity's Last Exam | — | 8.1% |
| LMArena Expert | 1405 | — |

## Multilingual

- Granite 4.2 30b: 47.4 (#146)
- o1-pro: —

| Benchmark | Granite 4.2 30b | o1-pro |
|---|---|---|
| LMArena Non-English | 1340 | — |
| LMArena Chinese | 1415 | — |
| LMArena Russian | 1342 | — |

## Instruction Following

- Granite 4.2 30b: 71.3 (#150)
- o1-pro: —

| Benchmark | Granite 4.2 30b | o1-pro |
|---|---|---|
| LMArena Instruction Following | 1346 | — |

## Long Context

- Granite 4.2 30b: 41.4 (#135)
- o1-pro: —

| Benchmark | Granite 4.2 30b | o1-pro |
|---|---|---|
| LMArena Longer Query | 1359 | — |

## Writing & Preference

- Granite 4.2 30b: 54.3 (#147)
- o1-pro: —

| Benchmark | Granite 4.2 30b | o1-pro |
|---|---|---|
| LMArena Text | 1363 | — |
| LMArena Creative Writing | 1294 | — |
| LMArena Multi-Turn | 1340 | — |

## FAQ

### Is Granite 4.2 30b better than o1-pro?

Granite 4.2 30b is the stronger model overall, scoring 41.4 to 31.2 on the Noometry Index.

### How many benchmarks do Granite 4.2 30b and o1-pro share?

0 benchmarks have published results for both models. Granite 4.2 30b has 11 scored results on Noometry and o1-pro has 3.