# Amazon Nova Experimental Chat 10 20 vs DBRX

> Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 29.4 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-experimental-chat-10-20-vs-dbrx
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Amazon Nova Experimental Chat 10 20 scores higher in 8 categories and DBRX in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Amazon Nova Experimental Chat 10 20 leads 38.5 to 14.9.
- DBRX has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| Provider | Amazon | Databricks |
| Noometry Index | 42.1 | 29.4 |
| Rank | 118 | 311 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Experimental Chat 10 20: 41.6 (#123)
- DBRX: 32.9 (#266)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Coding | 1412 | 1132 |
| HumanEval+ | — | 70.1% |
| MBPP+ | — | 55.8% |

## Reasoning

- Amazon Nova Experimental Chat 10 20: 28.4 (#106)
- DBRX: 21.4 (#222)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Hard Prompts | 1396 | 1113 |

## Math

- Amazon Nova Experimental Chat 10 20: 39.0 (#119)
- DBRX: 24.3 (#269)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Math | 1425 | 1145 |
| MATH Level 5 | — | 11.7% |

## Knowledge

- Amazon Nova Experimental Chat 10 20: 38.5 (#144)
- DBRX: 14.9 (#294)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Expert | 1386 | 1076 |
| GPQA Diamond | — | 32.9% |

## Multilingual

- Amazon Nova Experimental Chat 10 20: 49.5 (#131)
- DBRX: 29.3 (#268)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Non-English | 1372 | 1071 |
| LMArena Chinese | 1404 | 1068 |
| LMArena French | 1425 | 1096 |
| LMArena German | 1391 | 1057 |
| LMArena Japanese | 1360 | 990 |
| LMArena Korean | 1324 | 993 |
| LMArena Russian | 1371 | 1078 |
| LMArena Spanish | 1382 | 1064 |

## Instruction Following

- Amazon Nova Experimental Chat 10 20: 72.1 (#141)
- DBRX: 57.5 (#270)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Instruction Following | 1365 | 1112 |

## Long Context

- Amazon Nova Experimental Chat 10 20: 41.7 (#133)
- DBRX: 33.7 (#258)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Longer Query | 1370 | 1112 |

## Writing & Preference

- Amazon Nova Experimental Chat 10 20: 56.6 (#136)
- DBRX: 33.6 (#275)

| Benchmark | Amazon Nova Experimental Chat 10 20 | DBRX |
|---|---|---|
| LMArena Text | 1394 | 1119 |
| LMArena Creative Writing | 1318 | 1104 |
| LMArena Multi-Turn | 1364 | 1111 |

## FAQ

### Is Amazon Nova Experimental Chat 10 20 better than DBRX?

Amazon Nova Experimental Chat 10 20 is the stronger model overall, scoring 42.1 to 29.4 on the Noometry Index.

### Is Amazon Nova Experimental Chat 10 20 or DBRX better for coding?

Amazon Nova Experimental Chat 10 20 scores higher on coding benchmarks: 41.6 versus 32.9 in the Noometry coding category.

### How many benchmarks do Amazon Nova Experimental Chat 10 20 and DBRX share?

17 benchmarks have published results for both models. Amazon Nova Experimental Chat 10 20 has 17 scored results on Noometry and DBRX has 21.