# Amazon Nova Experimental Chat 10 20 vs MiMo-V2.6-Pro

> MiMo-V2.6-Pro is the stronger model overall, scoring 46.7 to 41.5 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-10-20-vs-mimo-v2-6-pro
- 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 0 categories and MiMo-V2.6-Pro in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in coding, where MiMo-V2.6-Pro leads 53.2 to 41.0.
- MiMo-V2.6-Pro has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| Provider | Amazon | Xiaomi |
| Noometry Index | 41.5 | 46.7 |
| Rank | 122 | 55 |
| Context | — | 1.05M |
| Input $/M | — | $0.43 |
| Output $/M | — | $0.87 |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 10 20: 41.0 (#123)
- MiMo-V2.6-Pro: 53.2 (#27)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Coding | 1413 | 1538 |
| LMArena WebDev | — | 1618 |

## Reasoning

- Amazon Nova Experimental Chat 10 20: 27.3 (#110)
- MiMo-V2.6-Pro: 30.4 (#76)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1511 |

## Math

- Amazon Nova Experimental Chat 10 20: 36.2 (#121)
- MiMo-V2.6-Pro: 37.9 (#91)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Math | 1425 | 1497 |

## Knowledge

- Amazon Nova Experimental Chat 10 20: 37.8 (#142)
- MiMo-V2.6-Pro: 43.0 (#85)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Expert | 1385 | 1548 |

## Multimodal

- Amazon Nova Experimental Chat 10 20: —
- MiMo-V2.6-Pro: 40.2 (#40)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Vision | — | 1265 |

## Multilingual

- Amazon Nova Experimental Chat 10 20: 49.7 (#127)
- MiMo-V2.6-Pro: 57.0 (#15)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Non-English | 1372 | 1474 |
| LMArena Chinese | 1405 | 1532 |
| LMArena Russian | 1371 | 1481 |
| 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)
- MiMo-V2.6-Pro: 78.2 (#10)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Instruction Following | 1365 | 1490 |

## Long Context

- Amazon Nova Experimental Chat 10 20: 41.7 (#128)
- MiMo-V2.6-Pro: 46.0 (#26)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Longer Query | 1370 | 1500 |

## Writing & Preference

- Amazon Nova Experimental Chat 10 20: 56.9 (#131)
- MiMo-V2.6-Pro: 66.9 (#32)

| Benchmark | Amazon Nova Experimental Chat 10 20 | MiMo-V2.6-Pro |
|---|---|---|
| LMArena Text | 1394 | 1491 |
| LMArena Creative Writing | 1318 | 1465 |
| LMArena Multi-Turn | 1364 | 1463 |

## FAQ

### Is Amazon Nova Experimental Chat 10 20 better than MiMo-V2.6-Pro?

MiMo-V2.6-Pro is the stronger model overall, scoring 46.7 to 41.5 on the Noometry Index.

### Is Amazon Nova Experimental Chat 10 20 or MiMo-V2.6-Pro better for coding?

MiMo-V2.6-Pro scores higher on coding benchmarks: 53.2 versus 41.0 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 10 20 and MiMo-V2.6-Pro share?

12 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and MiMo-V2.6-Pro has 14.