Model comparison
Gemma 4 31B IT vs Granite 4.1 8b
Gemma 4 31B IT is the stronger model overall, scoring 43.5 to 37.4 on the Noometry Index.
Last verified . 13 shared benchmarks.
GoogleSummary
- They share 13 benchmarks with published results for both. Gemma 4 31B IT scores higher in 8 categories and Granite 4.1 8b in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Gemma 4 31B IT leads 60.5 to 48.1.
Side by side
| Gemma 4 31B IT | Granite 4.1 8b | |
|---|---|---|
| Provider | IBM | |
| Noometry Index | 43.5 | 37.4 |
| Released | 2026-04-02 | — |
| Weights | Open | Open |
| Context window | 262K | — |
| Max output | 33K | — |
| Input $ / M tokens | $0.09 | — |
| Output $ / M tokens | $0.34 | — |
| Results tracked | 35 | 13 |
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Category by category
Coding Gemma 4 31B IT leads
Gemma 4 31B IT: 42.3 (#108), Granite 4.1 8b: 30.1 (#297)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena WebDev | 1366 | 1192 |
| LMArena Coding | 1459 | 1312 |
| SciCode | 43.4% | — |
| WeirdML | 52.3% | — |
| ALE-Bench | 925.5 | — |
Reasoning Gemma 4 31B IT leads
Gemma 4 31B IT: 27.2 (#122), Granite 4.1 8b: 25.7 (#143)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Hard Prompts | 1448 | 1293 |
| Kagi LLM Benchmark | 63.5% | — |
| NYT Connections (extended) | 70.6% | — |
| CritPt | 1.4% | — |
| Chess Puzzles | 5% | — |
| Thematic Generalization | 53% | — |
| DTBench | 82.7% | — |
| LMCA | 39.3% | — |
| Surface Evolver Bench | 30.6% | — |
| Epoch Capabilities Index | 142.74 | — |
Math Gemma 4 31B IT leads
Gemma 4 31B IT: 43.2 (#81), Granite 4.1 8b: 36.4 (#166)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Math | 1465 | 1312 |
| OTIS Mock AIME 2024-2025 | 73.3% | — |
Knowledge Gemma 4 31B IT leads
Gemma 4 31B IT: 37.9 (#151), Granite 4.1 8b: 36.1 (#174)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Expert | 1465 | 1309 |
| GPQA Diamond | 75.8% | — |
| SimpleQA Verified | 10.4% | — |
| Vectara Hallucination Rate | 7.4% | — |
Multimodal Not comparable
Gemma 4 31B IT: 41.6 (#34), Granite 4.1 8b: —
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Vision | 1277 | — |
| LMArena Document | 1425 | — |
Multilingual Gemma 4 31B IT leads
Gemma 4 31B IT: 53.8 (#57), Granite 4.1 8b: 41.7 (#204)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Non-English | 1431 | 1261 |
| LMArena Chinese | 1476 | 1337 |
| LMArena Russian | 1460 | 1240 |
| LMArena French | 1435 | — |
| LMArena Spanish | 1444 | — |
Instruction Following Gemma 4 31B IT leads
Gemma 4 31B IT: 75.5 (#61), Granite 4.1 8b: 66.9 (#203)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Instruction Following | 1433 | 1269 |
Long Context Gemma 4 31B IT leads
Gemma 4 31B IT: 44.2 (#71), Granite 4.1 8b: 38.7 (#193)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Longer Query | 1446 | 1275 |
Writing & Preference Gemma 4 31B IT leads
Gemma 4 31B IT: 60.5 (#96), Granite 4.1 8b: 48.1 (#204)
| Benchmark | Gemma 4 31B IT | Granite 4.1 8b |
|---|---|---|
| LMArena Text | 1443 | 1290 |
| LMArena Creative Writing | 1415 | 1251 |
| LMArena Multi-Turn | 1452 | 1268 |
| EQ-Bench Creative Writing | 1368 | — |
| EQ-Bench 4 | 1120 | — |
Frequently asked questions
Is Gemma 4 31B IT better than Granite 4.1 8b?
Gemma 4 31B IT is the stronger model overall, scoring 43.5 to 37.4 on the Noometry Index.
Is Gemma 4 31B IT or Granite 4.1 8b better for coding?
Gemma 4 31B IT scores higher on coding benchmarks: 42.3 versus 30.1 in the Noometry coding category.
How many benchmarks do Gemma 4 31B IT and Granite 4.1 8b share?
13 benchmarks have published results for both models. Gemma 4 31B IT has 35 scored results on Noometry and Granite 4.1 8b has 13.