# Amazon Nova Experimental Chat 11 10 vs GPT-5 Pro

> GPT-5 Pro is the stronger model overall, scoring 46.2 to 42.4 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-11-10-vs-gpt-5-pro
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in knowledge, where GPT-5 Pro leads 56.2 to 39.3.

## Snapshot

| | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| Provider | Amazon | OpenAI |
| Noometry Index | 42.4 | 46.2 |
| Rank | 101 | 58 |
| Context | — | 400K |
| Input $/M | — | $15 |
| Output $/M | — | $120 |
| Weights | Proprietary | Proprietary |

## Coding

- Amazon Nova Experimental Chat 11 10: 41.6 (#109)
- GPT-5 Pro: 43.4 (#77)

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| WeirdML | — | 60.4% |
| LMArena Coding | 1433 | — |
| AlgoTune | — | 1.31 |

## Reasoning

- Amazon Nova Experimental Chat 11 10: 27.9 (#94)
- GPT-5 Pro: 39.2 (#52)

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| ARC-AGI-2 | — | 18.3% |
| SimpleBench | — | 61.6% |
| Kagi LLM Benchmark | — | 76.8% |
| ARC-AGI-1 | — | 70.2% |
| EnigmaEval | — | 18.8% |
| LMArena Hard Prompts | 1422 | — |
| Epoch Capabilities Index | — | 150.26 |

## Math

- Amazon Nova Experimental Chat 11 10: 36.4 (#116)
- GPT-5 Pro: 48.0 (#53)

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 55.8% |
| FrontierMath Tier 4 | — | 19.5% |
| LMArena Math | 1431 | — |
| FrontierMath Tier 4 (v1) | — | 14.6% |

## Knowledge

- Amazon Nova Experimental Chat 11 10: 39.3 (#122)
- GPT-5 Pro: 56.2 (#39)

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| Humanity's Last Exam | — | 31.6% |
| LMArena Expert | 1432 | — |

## Multilingual

- Amazon Nova Experimental Chat 11 10: 52.1 (#91)
- GPT-5 Pro: —

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| LMArena Non-English | 1405 | — |
| LMArena Chinese | 1463 | — |
| LMArena French | 1449 | — |
| LMArena German | 1396 | — |
| LMArena Japanese | 1383 | — |
| LMArena Korean | 1387 | — |
| LMArena Russian | 1395 | — |
| LMArena Spanish | 1444 | — |

## Instruction Following

- Amazon Nova Experimental Chat 11 10: 73.4 (#118)
- GPT-5 Pro: —

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| LMArena Instruction Following | 1387 | — |

## Long Context

- Amazon Nova Experimental Chat 11 10: 42.5 (#116)
- GPT-5 Pro: —

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| LMArena Longer Query | 1395 | — |

## Writing & Preference

- Amazon Nova Experimental Chat 11 10: 59.0 (#109)
- GPT-5 Pro: —

| Benchmark | Amazon Nova Experimental Chat 11 10 | GPT-5 Pro |
|---|---|---|
| LMArena Text | 1415 | — |
| LMArena Creative Writing | 1349 | — |
| LMArena Multi-Turn | 1380 | — |

## FAQ

### Is Amazon Nova Experimental Chat 11 10 better than GPT-5 Pro?

GPT-5 Pro is the stronger model overall, scoring 46.2 to 42.4 on the Noometry Index.

### Is Amazon Nova Experimental Chat 11 10 or GPT-5 Pro better for coding?

GPT-5 Pro scores higher on coding benchmarks: 43.4 versus 41.6 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 11 10 and GPT-5 Pro share?

0 benchmarks have published results for both models. Amazon Nova Experimental Chat 11 10 has 17 scored results on Noometry and GPT-5 Pro has 12.