# Granite 4.0 H Small vs o1-pro

> Granite 4.0 H Small is the stronger model overall, scoring 35.9 to 31.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/ibm-granite-h-small-vs-o1-pro
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in reasoning, where Granite 4.0 H Small leads 23.4 to 20.2.
- Granite 4.0 H Small has downloadable open weights; the other is API-only.

## Snapshot

| | Granite 4.0 H Small | o1-pro |
|---|---|---|
| Provider | IBM | OpenAI |
| Noometry Index | 35.9 | 31.2 |
| Rank | 213 | 264 |
| Context | — | 200K |
| Input $/M | — | $150 |
| Output $/M | — | $600 |
| Weights | Open | Proprietary |

## Coding

- Granite 4.0 H Small: 35.8 (#207)
- o1-pro: —

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| LMArena Coding | 1247 | — |

## Reasoning

- Granite 4.0 H Small: 23.4 (#164)
- o1-pro: 20.2 (#223)

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| ARC-AGI-1 | — | 23.3% |
| EnigmaEval | — | 6.1% |
| LMArena Hard Prompts | 1240 | — |

## Math

- Granite 4.0 H Small: 29.3 (#219)
- o1-pro: —

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| Omni-MATH | 29.6% | — |
| LMArena Math | 1251 | — |

## Knowledge

- Granite 4.0 H Small: 31.5 (#210)
- o1-pro: 29.3 (#227)

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| Humanity's Last Exam | — | 8.1% |
| MMLU-Pro | 56.9% | — |
| Vectara Hallucination Rate | 5.2% | — |
| GPQA (HELM) | 38.3% | — |
| LMArena Expert | 1244 | — |

## Multilingual

- Granite 4.0 H Small: 38.7 (#223)
- o1-pro: —

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| LMArena Non-English | 1216 | — |
| LMArena Chinese | 1250 | — |
| LMArena Russian | 1198 | — |
| LMArena Spanish | 1258 | — |

## Instruction Following

- Granite 4.0 H Small: 68.9 (#178)
- o1-pro: —

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| IFEval | 89% | — |
| LMArena Instruction Following | 1221 | — |

## Long Context

- Granite 4.0 H Small: 37.6 (#209)
- o1-pro: —

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| LMArena Longer Query | 1240 | — |

## Writing & Preference

- Granite 4.0 H Small: 44.0 (#222)
- o1-pro: —

| Benchmark | Granite 4.0 H Small | o1-pro |
|---|---|---|
| LMArena Text | 1241 | — |
| LMArena Creative Writing | 1210 | — |
| WildBench | 73.9% | — |
| LMArena Multi-Turn | 1243 | — |

## FAQ

### Is Granite 4.0 H Small better than o1-pro?

Granite 4.0 H Small is the stronger model overall, scoring 35.9 to 31.2 on the Noometry Index.

### How many benchmarks do Granite 4.0 H Small and o1-pro share?

0 benchmarks have published results for both models. Granite 4.0 H Small has 19 scored results on Noometry and o1-pro has 3.