Model comparison
Amazon Nova Experimental Chat 10 20 vs Granite 4.0 H Small
Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 36.5 on the Noometry Index.
Last verified . 13 shared benchmarks.
Summary
- They share 13 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 8 categories and Granite 4.0 H Small in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Amazon Nova Experimental Chat 10 20 leads 56.6 to 43.8.
- Granite 4.0 H Small has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small | |
|---|---|---|
| Provider | Amazon | IBM |
| Noometry Index | 42.1 | 36.5 |
| Released | — | — |
| Weights | Proprietary | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 17 | 19 |
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Category by category
Coding Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 41.6 (#123), Granite 4.0 H Small: 36.4 (#209)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Coding | 1412 | 1249 |
Reasoning Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 28.4 (#106), Granite 4.0 H Small: 24.4 (#163)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1240 |
Math Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 39.0 (#119), Granite 4.0 H Small: 31.4 (#223)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Math | 1425 | 1247 |
| Omni-MATH | — | 29.6% |
Knowledge Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 38.5 (#144), Granite 4.0 H Small: 32.0 (#215)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Expert | 1386 | 1251 |
| MMLU-Pro | — | 56.9% |
| Vectara Hallucination Rate | — | 5.2% |
| GPQA (HELM) | — | 38.3% |
Multilingual Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 49.5 (#131), Granite 4.0 H Small: 38.6 (#228)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Non-English | 1372 | 1216 |
| LMArena Chinese | 1404 | 1249 |
| LMArena Russian | 1371 | 1201 |
| LMArena Spanish | 1382 | 1258 |
| LMArena French | 1425 | — |
| LMArena German | 1391 | — |
| LMArena Japanese | 1360 | — |
| LMArena Korean | 1324 | — |
Instruction Following Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 72.1 (#141), Granite 4.0 H Small: 68.7 (#183)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Instruction Following | 1365 | 1222 |
| IFEval | — | 89% |
Long Context Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 41.7 (#133), Granite 4.0 H Small: 37.7 (#213)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Longer Query | 1370 | 1242 |
Writing & Preference Amazon Nova Experimental Chat 10 20 leads
Amazon Nova Experimental Chat 10 20: 56.6 (#136), Granite 4.0 H Small: 43.8 (#227)
| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 4.0 H Small |
|---|---|---|
| LMArena Text | 1394 | 1241 |
| LMArena Creative Writing | 1318 | 1211 |
| LMArena Multi-Turn | 1364 | 1242 |
| WildBench | — | 73.9% |
Frequently asked questions
Is Amazon Nova Experimental Chat 10 20 better than Granite 4.0 H Small?
Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 36.5 on the Noometry Index.
Is Amazon Nova Experimental Chat 10 20 or Granite 4.0 H Small better for coding?
Amazon Nova Experimental Chat 10 20 scores higher on coding benchmarks: 41.6 versus 36.4 in the Noometry coding category.
How many benchmarks do Amazon Nova Experimental Chat 10 20 and Granite 4.0 H Small share?
13 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Granite 4.0 H Small has 19.