# Claude 2 vs Granite 4.2 3b

> Granite 4.2 3b is the stronger model overall, scoring 39.4 to 25.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/claude-2-vs-granite-4-2-3b
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- The widest gap is in knowledge, where Granite 4.2 3b leads 36.3 to 16.9.
- Granite 4.2 3b has downloadable open weights; the other is API-only.

## Snapshot

| | Claude 2 | Granite 4.2 3b |
|---|---|---|
| Provider | Anthropic | IBM |
| Noometry Index | 25.0 | 39.4 |
| Rank | 346 | 169 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Claude 2: —
- Granite 4.2 3b: 40.0 (#151)

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Coding | — | 1361 |
| HumanEval+ | 61.6% | — |

## Reasoning

- Claude 2: 21.7 (#216)
- Granite 4.2 3b: 26.0 (#138)

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Hard Prompts | — | 1306 |
| DTBench | 51.9% | — |
| Epoch Capabilities Index | 120.13 | — |

## Math

- Claude 2: 9.3 (#320)
- Granite 4.2 3b: —

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 2.5% | — |
| MATH Level 5 | 11.7% | — |

## Knowledge

- Claude 2: 16.9 (#287)
- Granite 4.2 3b: 36.3 (#171)

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| GPQA Diamond | 34.7% | — |
| LMArena Expert | — | 1315 |
| MMLU | 78.5% | — |
| TriviaQA | 87.5% | — |

## Multilingual

- Claude 2: —
- Granite 4.2 3b: 42.1 (#198)

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Non-English | — | 1268 |
| LMArena Chinese | — | 1269 |
| LMArena Russian | — | 1249 |

## Instruction Following

- Claude 2: —
- Granite 4.2 3b: 67.1 (#200)

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Instruction Following | — | 1273 |

## Long Context

- Claude 2: —
- Granite 4.2 3b: 39.2 (#185)

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Longer Query | — | 1291 |

## Writing & Preference

- Claude 2: —
- Granite 4.2 3b: 47.2 (#212)

| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Text | — | 1293 |
| LMArena Creative Writing | — | 1205 |
| LMArena Multi-Turn | — | 1290 |

## FAQ

### Is Claude 2 better than Granite 4.2 3b?

Granite 4.2 3b is the stronger model overall, scoring 39.4 to 25.0 on the Noometry Index.

### How many benchmarks do Claude 2 and Granite 4.2 3b share?

0 benchmarks have published results for both models. Claude 2 has 8 scored results on Noometry and Granite 4.2 3b has 11.