# Amazon Nova Experimental Chat 10 09 vs o1

> Amazon Nova Experimental Chat 10 09 and o1 score almost the same on the Noometry Index (41.4 vs 40.6), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-10-09-vs-o1
- Last updated: 2026-10-10
- Shared benchmarks: 9

## Summary

- They share 9 benchmarks with published results for both. Amazon Nova Experimental Chat 10 09 scores higher in 0 categories and o1 in 6 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in long context, where o1 leads 50.3 to 40.6.

## Snapshot

| | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| Provider | Amazon | OpenAI |
| Noometry Index | 41.4 | 40.6 |
| Rank | 124 | 140 |
| Context | — | 200K |
| Input $/M | — | $15 |
| Output $/M | — | $60 |
| Weights | Proprietary | Proprietary |

## Coding

- Amazon Nova Experimental Chat 10 09: 39.6 (#142)
- o1: 45.7 (#64)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| LMArena Coding | 1371 | 1367 |
| Aider Polyglot | — | 61.7% |
| WeirdML | — | 47.6% |
| LiveBench Coding | — | 69.7% |
| CadEval | — | 56% |
| HumanEval+ | — | 89% |
| MBPP+ | — | 80.2% |

## Agentic & Tool Use

- Amazon Nova Experimental Chat 10 09: —
- o1: 24.3 (#111)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| Cybench | — | 10% |
| METR Time Horizons | — | 51.1% |

## Reasoning

- Amazon Nova Experimental Chat 10 09: 26.2 (#122)
- o1: 27.5 (#103)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| LMArena Hard Prompts | 1356 | 1372 |
| SimpleBench | — | 41.7% |
| ARC-AGI-1 | — | 30.7% |
| Chess Puzzles | — | 15% |
| EnigmaEval | — | 5.7% |
| LiveBench Reasoning | — | 91.6% |
| DTBench | — | 74.7% |
| LiveBench Data Analysis | — | 65.5% |
| LMCA | — | 22.3% |
| Epoch Capabilities Index | — | 141.92 |
| LiveBench | — | 75.7% |

## Math

- Amazon Nova Experimental Chat 10 09: —
- o1: 34.9 (#150)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 14.7% |
| OTIS Mock AIME 2024-2025 | — | 73.3% |
| LiveBench Math | — | 80.3% |
| LMArena Math | — | 1388 |
| MATH Level 5 | — | 94.7% |
| FrontierMath (Feb 2025 set) | — | 9.3% |

## Knowledge

- Amazon Nova Experimental Chat 10 09: —
- o1: 41.5 (#101)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| GPQA Diamond | — | 76.8% |
| Humanity's Last Exam | — | 8% |
| SimpleQA Verified | — | 41.1% |
| Confabulations | — | 11.7% |
| LMArena Expert | — | 1362 |

## Multimodal

- Amazon Nova Experimental Chat 10 09: —
- o1: 33.6 (#87)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| LMArena Vision | — | 1168 |
| GeoBench | — | 80% |
| VPCT | — | 37% |
| SpatialViz-Bench | — | 41.4% |

## Multilingual

- Amazon Nova Experimental Chat 10 09: 47.5 (#145)
- o1: 48.8 (#137)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| LMArena Non-English | 1341 | 1359 |
| LMArena Chinese | 1345 | 1394 |
| LMArena French | — | 1343 |
| LMArena German | — | 1337 |
| LMArena Japanese | — | 1346 |
| LMArena Korean | — | 1396 |
| LMArena Russian | — | 1356 |
| LMArena Spanish | — | 1345 |

## Instruction Following

- Amazon Nova Experimental Chat 10 09: 69.7 (#167)
- o1: 75.0 (#82)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| LMArena Instruction Following | 1316 | 1368 |
| LiveBench Instruction Following | — | 81.5% |

## Long Context

- Amazon Nova Experimental Chat 10 09: 40.6 (#146)
- o1: 50.3 (#9)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| LMArena Longer Query | 1334 | 1378 |
| Fiction.LiveBench | — | 83.3% |

## Writing & Preference

- Amazon Nova Experimental Chat 10 09: 55.0 (#144)
- o1: 55.8 (#139)

| Benchmark | Amazon Nova Experimental Chat 10 09 | o1 |
|---|---|---|
| LMArena Text | 1365 | 1366 |
| LMArena Creative Writing | 1307 | 1347 |
| LMArena Multi-Turn | 1354 | 1368 |
| Short-Story Creative Writing | — | 70.2% |
| LiveBench Language | — | 65.4% |

## FAQ

### Is Amazon Nova Experimental Chat 10 09 better than o1?

Amazon Nova Experimental Chat 10 09 and o1 score almost the same on the Noometry Index (41.4 vs 40.6), so choose on price, context window or the category you care about most.

### Is Amazon Nova Experimental Chat 10 09 or o1 better for coding?

o1 scores higher on coding benchmarks: 45.7 versus 39.6 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 10 09 and o1 share?

9 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 09 has 9 scored results on Noometry and o1 has 52.