Model comparison
Granite 4.0 Micro vs Granite 4.2 3b
Granite 4.2 3b is the stronger model overall, scoring 39.4 to 29.0 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 9.9.
Side by side
| Granite 4.0 Micro | Granite 4.2 3b | |
|---|---|---|
| Provider | IBM | IBM |
| Noometry Index | 29.0 | 39.4 |
| Released | 2025-10-02 | — |
| Weights | Open | Open |
| Context window | 131K | — |
| Max output | 118K | — |
| Input $ / M tokens | $0.017 | — |
| Output $ / M tokens | $0.11 | — |
| Results tracked | 8 | 11 |
Sponsored placements are available on pages like this one. Advertise on Noometry
Category by category
Coding Not comparable
Granite 4.0 Micro: —, Granite 4.2 3b: 40.0 (#151)
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| LMArena Coding | — | 1361 |
Reasoning Granite 4.2 3b leads
Granite 4.0 Micro: 19.2 (#265), Granite 4.2 3b: 26.0 (#138)
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| Chess Puzzles | 0% | — |
| LMArena Hard Prompts | — | 1306 |
Math Not comparable
Granite 4.0 Micro: 12.0 (#307), Granite 4.2 3b: —
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 2.8% | — |
| Omni-MATH | 20.9% | — |
Knowledge Granite 4.2 3b leads
Granite 4.0 Micro: 9.9 (#304), Granite 4.2 3b: 36.3 (#171)
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| GPQA Diamond | 28.3% | — |
| MMLU-Pro | 39.5% | — |
| GPQA (HELM) | 30.7% | — |
| LMArena Expert | — | 1315 |
Multilingual Not comparable
Granite 4.0 Micro: —, Granite 4.2 3b: 42.1 (#198)
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| LMArena Non-English | — | 1268 |
| LMArena Chinese | — | 1269 |
| LMArena Russian | — | 1249 |
Instruction Following Granite 4.0 Micro leads
Granite 4.0 Micro: 69.9 (#169), Granite 4.2 3b: 67.1 (#200)
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| IFEval | 84.9% | — |
| LMArena Instruction Following | — | 1273 |
Long Context Not comparable
Granite 4.0 Micro: —, Granite 4.2 3b: 39.2 (#185)
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| LMArena Longer Query | — | 1291 |
Writing & Preference Too close to call
Granite 4.0 Micro: 46.7 (#216), Granite 4.2 3b: 47.2 (#212)
| Benchmark | Granite 4.0 Micro | Granite 4.2 3b |
|---|---|---|
| LMArena Text | — | 1293 |
| LMArena Creative Writing | — | 1205 |
| WildBench | 67% | — |
| LMArena Multi-Turn | — | 1290 |
Frequently asked questions
Is Granite 4.0 Micro better than Granite 4.2 3b?
Granite 4.2 3b is the stronger model overall, scoring 39.4 to 29.0 on the Noometry Index.
How many benchmarks do Granite 4.0 Micro and Granite 4.2 3b share?
0 benchmarks have published results for both models. Granite 4.0 Micro has 8 scored results on Noometry and Granite 4.2 3b has 11.