# Amazon Nova Experimental Chat 12 10 vs GLM-4.5V

> Amazon Nova Experimental Chat 12 10 is the stronger model overall, scoring 42.3 to 39.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-12-10-vs-glm-4-5v
- 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 8 categories and GLM-4.5V in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Amazon Nova Experimental Chat 12 10 leads 59.7 to 52.7.
- GLM-4.5V has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| Provider | Amazon | Z.ai (Zhipu) |
| Noometry Index | 42.3 | 39.2 |
| Rank | 104 | 158 |
| Context | — | 64K |
| Input $/M | — | $0.60 |
| Output $/M | — | $1.80 |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 12 10: 41.5 (#112)
- GLM-4.5V: 38.9 (#152)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Coding | 1430 | 1347 |

## Reasoning

- Amazon Nova Experimental Chat 12 10: 28.1 (#93)
- GLM-4.5V: 26.5 (#118)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Hard Prompts | 1427 | 1335 |
| Kagi LLM Benchmark | — | 59.8% |

## Math

- Amazon Nova Experimental Chat 12 10: 36.1 (#130)
- GLM-4.5V: 34.7 (#157)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Math | 1418 | 1353 |

## Knowledge

- Amazon Nova Experimental Chat 12 10: 38.6 (#133)
- GLM-4.5V: 36.8 (#155)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Expert | 1409 | 1353 |

## Multimodal

- Amazon Nova Experimental Chat 12 10: —
- GLM-4.5V: 33.6 (#86)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Vision | — | 1154 |

## Multilingual

- Amazon Nova Experimental Chat 12 10: 51.7 (#103)
- GLM-4.5V: 44.9 (#172)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Non-English | 1399 | 1304 |
| LMArena Chinese | 1440 | 1338 |
| LMArena Russian | 1397 | 1299 |
| LMArena Spanish | — | 1335 |

## Instruction Following

- Amazon Nova Experimental Chat 12 10: 73.4 (#117)
- GLM-4.5V: 69.4 (#170)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Instruction Following | 1387 | 1311 |

## Long Context

- Amazon Nova Experimental Chat 12 10: 42.4 (#120)
- GLM-4.5V: 39.6 (#166)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Longer Query | 1391 | 1305 |

## Writing & Preference

- Amazon Nova Experimental Chat 12 10: 59.7 (#104)
- GLM-4.5V: 52.7 (#162)

| Benchmark | Amazon Nova Experimental Chat 12 10 | GLM-4.5V |
|---|---|---|
| LMArena Text | 1420 | 1333 |
| LMArena Creative Writing | 1351 | 1295 |
| LMArena Multi-Turn | 1409 | 1333 |

## FAQ

### Is Amazon Nova Experimental Chat 12 10 better than GLM-4.5V?

Amazon Nova Experimental Chat 12 10 is the stronger model overall, scoring 42.3 to 39.2 on the Noometry Index.

### Is Amazon Nova Experimental Chat 12 10 or GLM-4.5V better for coding?

Amazon Nova Experimental Chat 12 10 scores higher on coding benchmarks: 41.5 versus 38.9 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 12 10 and GLM-4.5V share?

12 benchmarks have published results for both models. Amazon Nova Experimental Chat 12 10 has 12 scored results on Noometry and GLM-4.5V has 15.