Model comparison
Granite 4.0 Micro vs Granite 4.1 8b
Granite 4.1 8b is the stronger model overall, scoring 36.8 to 28.8 on the Noometry Index.
Last verified . 0 shared benchmarks.
Summary
- The widest gap is in knowledge, where Granite 4.1 8b leads 35.5 to 9.9.
Side by side
| Granite 4.0 Micro | Granite 4.1 8b | |
|---|---|---|
| Provider | IBM | IBM |
| Noometry Index | 28.8 | 36.8 |
| 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 | 13 |
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Category by category
Coding Not comparable
Granite 4.0 Micro: —, Granite 4.1 8b: 29.9 (#291)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| LMArena WebDev | — | 1190 |
| LMArena Coding | — | 1313 |
Reasoning Granite 4.1 8b leads
Granite 4.0 Micro: 18.5 (#261), Granite 4.1 8b: 24.6 (#142)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| Chess Puzzles | 0% | — |
| LMArena Hard Prompts | — | 1294 |
Math Granite 4.1 8b leads
Granite 4.0 Micro: 11.2 (#301), Granite 4.1 8b: 33.8 (#167)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 2.8% | — |
| Omni-MATH | 20.9% | — |
| LMArena Math | — | 1311 |
Knowledge Granite 4.1 8b leads
Granite 4.0 Micro: 9.9 (#299), Granite 4.1 8b: 35.5 (#171)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| GPQA Diamond | 28.3% | — |
| MMLU-Pro | 39.5% | — |
| GPQA (HELM) | 30.7% | — |
| LMArena Expert | — | 1310 |
Multilingual Not comparable
Granite 4.0 Micro: —, Granite 4.1 8b: 41.8 (#199)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| LMArena Non-English | — | 1261 |
| LMArena Chinese | — | 1335 |
| LMArena Russian | — | 1238 |
Instruction Following Granite 4.0 Micro leads
Granite 4.0 Micro: 70.0 (#164), Granite 4.1 8b: 67.0 (#198)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| IFEval | 84.9% | — |
| LMArena Instruction Following | — | 1268 |
Long Context Not comparable
Granite 4.0 Micro: —, Granite 4.1 8b: 38.7 (#188)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| LMArena Longer Query | — | 1275 |
Writing & Preference Granite 4.1 8b leads
Granite 4.0 Micro: 46.7 (#212), Granite 4.1 8b: 48.3 (#199)
| Benchmark | Granite 4.0 Micro | Granite 4.1 8b |
|---|---|---|
| LMArena Text | — | 1291 |
| LMArena Creative Writing | — | 1249 |
| WildBench | 67% | — |
| LMArena Multi-Turn | — | 1269 |
Frequently asked questions
Is Granite 4.0 Micro better than Granite 4.1 8b?
Granite 4.1 8b is the stronger model overall, scoring 36.8 to 28.8 on the Noometry Index.
How many benchmarks do Granite 4.0 Micro and Granite 4.1 8b share?
0 benchmarks have published results for both models. Granite 4.0 Micro has 8 scored results on Noometry and Granite 4.1 8b has 13.