# Amazon Nova Experimental Chat 10 20 vs Olmo 2 0325 32b Instruct

> Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 32.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-10-20-vs-olmo-2-0325-32b-instruct
- Last updated: 2026-10-12
- Shared benchmarks: 11

## Summary

- They share 11 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 8 categories and Olmo 2 0325 32b Instruct in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Amazon Nova Experimental Chat 10 20 leads 38.5 to 19.5.
- Olmo 2 0325 32b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| Provider | Amazon | Allen Institute for AI (Ai2) |
| Noometry Index | 42.1 | 32.7 |
| Rank | 118 | 254 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 10 20: 41.6 (#123)
- Olmo 2 0325 32b Instruct: 35.2 (#227)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Coding | 1412 | 1210 |

## Reasoning

- Amazon Nova Experimental Chat 10 20: 28.4 (#106)
- Olmo 2 0325 32b Instruct: 23.6 (#175)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1208 |

## Math

- Amazon Nova Experimental Chat 10 20: 39.0 (#119)
- Olmo 2 0325 32b Instruct: 26.8 (#255)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Math | 1425 | 1208 |
| Omni-MATH | — | 16.1% |

## Knowledge

- Amazon Nova Experimental Chat 10 20: 38.5 (#144)
- Olmo 2 0325 32b Instruct: 19.5 (#279)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| MMLU-Pro | — | 41.4% |
| GPQA (HELM) | — | 28.7% |
| LMArena Expert | 1386 | — |

## Multilingual

- Amazon Nova Experimental Chat 10 20: 49.5 (#131)
- Olmo 2 0325 32b Instruct: 34.8 (#248)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Non-English | 1372 | 1160 |
| LMArena Chinese | 1404 | 1192 |
| LMArena Russian | 1371 | 1187 |
| LMArena French | 1425 | — |
| LMArena German | 1391 | — |
| LMArena Japanese | 1360 | — |
| LMArena Korean | 1324 | — |
| LMArena Spanish | 1382 | — |

## Instruction Following

- Amazon Nova Experimental Chat 10 20: 72.1 (#141)
- Olmo 2 0325 32b Instruct: 61.5 (#244)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Instruction Following | 1365 | 1186 |
| IFEval | — | 78% |

## Long Context

- Amazon Nova Experimental Chat 10 20: 41.7 (#133)
- Olmo 2 0325 32b Instruct: 36.2 (#234)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Longer Query | 1370 | 1194 |

## Writing & Preference

- Amazon Nova Experimental Chat 10 20: 56.6 (#136)
- Olmo 2 0325 32b Instruct: 42.1 (#236)

| Benchmark | Amazon Nova Experimental Chat 10 20 | Olmo 2 0325 32b Instruct |
|---|---|---|
| LMArena Text | 1394 | 1218 |
| LMArena Creative Writing | 1318 | 1199 |
| LMArena Multi-Turn | 1364 | 1221 |
| WildBench | — | 73.4% |

## FAQ

### Is Amazon Nova Experimental Chat 10 20 better than Olmo 2 0325 32b Instruct?

Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 32.7 on the Noometry Index.

### Is Amazon Nova Experimental Chat 10 20 or Olmo 2 0325 32b Instruct better for coding?

Amazon Nova Experimental Chat 10 20 scores higher on coding benchmarks: 41.6 versus 35.2 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 10 20 and Olmo 2 0325 32b Instruct share?

11 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and Olmo 2 0325 32b Instruct has 16.