Model comparison
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.
Last verified . 0 shared benchmarks.
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.
Side by side
| Claude 2 | Granite 4.2 3b | |
|---|---|---|
| Provider | Anthropic | IBM |
| Noometry Index | 25.0 | 39.4 |
| Released | 2023-07-11 | — |
| Weights | Proprietary | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 8 | 11 |
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Category by category
Coding Not comparable
Claude 2: —, Granite 4.2 3b: 40.0 (#151)
| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Coding | — | 1361 |
| HumanEval+ | 61.6% | — |
Reasoning Granite 4.2 3b leads
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 Not comparable
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 Granite 4.2 3b leads
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 Not comparable
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 Not comparable
Claude 2: —, Granite 4.2 3b: 67.1 (#200)
| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Instruction Following | — | 1273 |
Long Context Not comparable
Claude 2: —, Granite 4.2 3b: 39.2 (#185)
| Benchmark | Claude 2 | Granite 4.2 3b |
|---|---|---|
| LMArena Longer Query | — | 1291 |
Writing & Preference Not comparable
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 |
Frequently asked questions
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.