# Amazon Nova Experimental Chat 12 10 vs MiMo-V2.6-Flash

> MiMo-V2.6-Flash is the stronger model overall, scoring 44.4 to 42.3 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-12-10-vs-mimo-v2-6-flash
- Last updated: 2026-10-10
- Shared benchmarks: 12

## Summary

- They share 12 benchmarks with published results for both. Amazon Nova Experimental Chat 12 10 scores higher in 0 categories and MiMo-V2.6-Flash in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where MiMo-V2.6-Flash leads 63.9 to 59.7.
- MiMo-V2.6-Flash has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| Provider | Amazon | Xiaomi |
| Noometry Index | 42.3 | 44.4 |
| Rank | 104 | 74 |
| Context | — | 1.05M |
| Input $/M | — | $0.14 |
| Output $/M | — | $0.28 |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 12 10: 41.5 (#112)
- MiMo-V2.6-Flash: 44.3 (#68)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Coding | 1430 | 1516 |

## Reasoning

- Amazon Nova Experimental Chat 12 10: 28.1 (#93)
- MiMo-V2.6-Flash: 29.6 (#82)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Hard Prompts | 1427 | 1481 |

## Math

- Amazon Nova Experimental Chat 12 10: 36.1 (#130)
- MiMo-V2.6-Flash: 37.4 (#97)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Math | 1418 | 1477 |

## Knowledge

- Amazon Nova Experimental Chat 12 10: 38.6 (#133)
- MiMo-V2.6-Flash: 42.0 (#91)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Expert | 1409 | 1516 |

## Multimodal

- Amazon Nova Experimental Chat 12 10: —
- MiMo-V2.6-Flash: 40.2 (#39)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Vision | — | 1266 |

## Multilingual

- Amazon Nova Experimental Chat 12 10: 51.7 (#103)
- MiMo-V2.6-Flash: 54.6 (#41)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Non-English | 1399 | 1439 |
| LMArena Chinese | 1440 | 1501 |
| LMArena Russian | 1397 | 1424 |

## Instruction Following

- Amazon Nova Experimental Chat 12 10: 73.4 (#117)
- MiMo-V2.6-Flash: 77.0 (#33)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Instruction Following | 1387 | 1463 |

## Long Context

- Amazon Nova Experimental Chat 12 10: 42.4 (#120)
- MiMo-V2.6-Flash: 44.8 (#52)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Longer Query | 1391 | 1465 |

## Writing & Preference

- Amazon Nova Experimental Chat 12 10: 59.7 (#104)
- MiMo-V2.6-Flash: 63.9 (#61)

| Benchmark | Amazon Nova Experimental Chat 12 10 | MiMo-V2.6-Flash |
|---|---|---|
| LMArena Text | 1420 | 1459 |
| LMArena Creative Writing | 1351 | 1408 |
| LMArena Multi-Turn | 1409 | 1460 |

## FAQ

### Is Amazon Nova Experimental Chat 12 10 better than MiMo-V2.6-Flash?

MiMo-V2.6-Flash is the stronger model overall, scoring 44.4 to 42.3 on the Noometry Index.

### Is Amazon Nova Experimental Chat 12 10 or MiMo-V2.6-Flash better for coding?

MiMo-V2.6-Flash scores higher on coding benchmarks: 44.3 versus 41.5 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 12 10 and MiMo-V2.6-Flash share?

12 benchmarks have published results for both models. Amazon Nova Experimental Chat 12 10 has 12 scored results on Noometry and MiMo-V2.6-Flash has 13.