# Amazon Nova Experimental Chat 10 09 vs Grok 2 Mini 2024 08 13

> Amazon Nova Experimental Chat 10 09 is the stronger model overall, scoring 41.4 to 37.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-10-09-vs-grok-2-mini
- 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 6 categories and Grok 2 Mini 2024 08 13 in 0 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Amazon Nova Experimental Chat 10 09 leads 55.0 to 47.5.

## Snapshot

| | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| Provider | Amazon | xAI |
| Noometry Index | 41.4 | 37.0 |
| Rank | 124 | 196 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Proprietary |

## Coding

- Amazon Nova Experimental Chat 10 09: 39.6 (#142)
- Grok 2 Mini 2024 08 13: 36.4 (#194)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Coding | 1371 | 1269 |

## Reasoning

- Amazon Nova Experimental Chat 10 09: 26.2 (#122)
- Grok 2 Mini 2024 08 13: 23.7 (#162)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Hard Prompts | 1356 | 1255 |

## Math

- Amazon Nova Experimental Chat 10 09: —
- Grok 2 Mini 2024 08 13: 32.8 (#185)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Math | — | 1265 |

## Knowledge

- Amazon Nova Experimental Chat 10 09: —
- Grok 2 Mini 2024 08 13: 33.4 (#195)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Expert | — | 1238 |

## Multilingual

- Amazon Nova Experimental Chat 10 09: 47.5 (#145)
- Grok 2 Mini 2024 08 13: 41.6 (#203)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Non-English | 1341 | 1257 |
| LMArena Chinese | 1345 | 1262 |
| LMArena French | — | 1285 |
| LMArena German | — | 1273 |
| LMArena Japanese | — | 1213 |
| LMArena Korean | — | 1195 |
| LMArena Russian | — | 1261 |
| LMArena Spanish | — | 1278 |

## Instruction Following

- Amazon Nova Experimental Chat 10 09: 69.7 (#167)
- Grok 2 Mini 2024 08 13: 65.7 (#215)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Instruction Following | 1316 | 1245 |

## Long Context

- Amazon Nova Experimental Chat 10 09: 40.6 (#146)
- Grok 2 Mini 2024 08 13: 38.4 (#191)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Longer Query | 1334 | 1267 |

## Writing & Preference

- Amazon Nova Experimental Chat 10 09: 55.0 (#144)
- Grok 2 Mini 2024 08 13: 47.5 (#207)

| Benchmark | Amazon Nova Experimental Chat 10 09 | Grok 2 Mini 2024 08 13 |
|---|---|---|
| LMArena Text | 1365 | 1281 |
| LMArena Creative Writing | 1307 | 1242 |
| LMArena Multi-Turn | 1354 | 1265 |

## FAQ

### Is Amazon Nova Experimental Chat 10 09 better than Grok 2 Mini 2024 08 13?

Amazon Nova Experimental Chat 10 09 is the stronger model overall, scoring 41.4 to 37.0 on the Noometry Index.

### Is Amazon Nova Experimental Chat 10 09 or Grok 2 Mini 2024 08 13 better for coding?

Amazon Nova Experimental Chat 10 09 scores higher on coding benchmarks: 39.6 versus 36.4 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 10 09 and Grok 2 Mini 2024 08 13 share?

9 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 09 has 9 scored results on Noometry and Grok 2 Mini 2024 08 13 has 17.