# Amazon Nova Experimental Chat 10 20 vs Granite 3.0 2b Instruct

> Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 41.5 to 30.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-10-20-vs-granite-3-0-2b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 12

## Summary

- They share 12 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 8 categories and Granite 3.0 2b Instruct 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 56.9 to 29.8.
- Granite 3.0 2b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| Provider | Amazon | IBM |
| Noometry Index | 41.5 | 30.2 |
| Rank | 122 | 284 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 10 20: 41.0 (#123)
- Granite 3.0 2b Instruct: 27.8 (#311)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Coding | 1413 | 1090 |
| BigCodeBench Instruct | — | 20.5% |

## Reasoning

- Amazon Nova Experimental Chat 10 20: 27.3 (#110)
- Granite 3.0 2b Instruct: 19.6 (#234)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1073 |

## Math

- Amazon Nova Experimental Chat 10 20: 36.2 (#121)
- Granite 3.0 2b Instruct: 29.7 (#215)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Math | 1425 | 1117 |

## Knowledge

- Amazon Nova Experimental Chat 10 20: 37.8 (#142)
- Granite 3.0 2b Instruct: 28.4 (#238)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Expert | 1385 | 1064 |

## Multilingual

- Amazon Nova Experimental Chat 10 20: 49.7 (#127)
- Granite 3.0 2b Instruct: 27.1 (#273)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Non-English | 1372 | 1033 |
| LMArena Chinese | 1405 | 1070 |
| LMArena Russian | 1371 | 1045 |
| LMArena French | 1426 | — |
| LMArena German | 1391 | — |
| LMArena Japanese | 1355 | — |
| LMArena Korean | 1327 | — |
| LMArena Spanish | 1381 | — |

## Instruction Following

- Amazon Nova Experimental Chat 10 20: 72.3 (#136)
- Granite 3.0 2b Instruct: 54.2 (#279)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Instruction Following | 1365 | 1056 |

## Long Context

- Amazon Nova Experimental Chat 10 20: 41.7 (#128)
- Granite 3.0 2b Instruct: 32.5 (#263)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Longer Query | 1370 | 1071 |

## Writing & Preference

- Amazon Nova Experimental Chat 10 20: 56.9 (#131)
- Granite 3.0 2b Instruct: 29.8 (#287)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Granite 3.0 2b Instruct |
|---|---|---|
| LMArena Text | 1394 | 1080 |
| LMArena Creative Writing | 1318 | 1046 |
| LMArena Multi-Turn | 1364 | 1053 |

## FAQ

### Is Amazon Nova Experimental Chat 10 20 better than Granite 3.0 2b Instruct?

Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 41.5 to 30.2 on the Noometry Index.

### Is Amazon Nova Experimental Chat 10 20 or Granite 3.0 2b Instruct better for coding?

Amazon Nova Experimental Chat 10 20 scores higher on coding benchmarks: 41.0 versus 27.8 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 10 20 and Granite 3.0 2b Instruct share?

12 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Granite 3.0 2b Instruct has 13.