# Nova 2 Lite vs Qwen1.5-32B

> Nova 2 Lite is the stronger model overall, scoring 39.0 to 30.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/nova-2-lite-vs-qwen1-5-32b
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Nova 2 Lite scores higher in 8 categories and Qwen1.5-32B in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Nova 2 Lite leads 42.5 to 13.5.
- Qwen1.5-32B has downloadable open weights; the other is API-only.

## Snapshot

| | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 39.0 | 30.0 |
| Rank | 161 | 288 |
| Context | 1M | — |
| Input $/M | $0.30 | — |
| Output $/M | $2.50 | — |
| Weights | Proprietary | Open |

## Coding

- Nova 2 Lite: 40.1 (#131)
- Qwen1.5-32B: 31.1 (#278)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Coding | 1386 | 1155 |
| BigCodeBench Instruct | — | 32.3% |
| BigCodeBench Complete | — | 42% |

## Agentic & Tool Use

- Nova 2 Lite: 23.9 (#114)
- Qwen1.5-32B: —

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| Berkeley Function Calling Leaderboard | 27.1% | — |

## Reasoning

- Nova 2 Lite: 26.4 (#120)
- Qwen1.5-32B: 20.9 (#210)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Hard Prompts | 1364 | 1131 |

## Math

- Nova 2 Lite: 34.8 (#154)
- Qwen1.5-32B: 30.5 (#207)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Math | 1359 | 1155 |

## Knowledge

- Nova 2 Lite: 42.5 (#88)
- Qwen1.5-32B: 13.5 (#291)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Expert | 1360 | 1126 |
| GPQA Diamond | — | 30.7% |
| Vectara Hallucination Rate | 5.1% | — |
| MMLU | — | 74.4% |

## Multilingual

- Nova 2 Lite: 47.3 (#148)
- Qwen1.5-32B: 31.6 (#254)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Non-English | 1337 | 1106 |
| LMArena Chinese | 1364 | 1176 |
| LMArena French | 1381 | 1100 |
| LMArena German | 1343 | 1058 |
| LMArena Japanese | 1273 | 1027 |
| LMArena Korean | 1284 | 1007 |
| LMArena Russian | 1343 | 1073 |
| LMArena Spanish | 1372 | 1089 |

## Instruction Following

- Nova 2 Lite: 70.7 (#156)
- Qwen1.5-32B: 58.0 (#260)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Instruction Following | 1335 | 1116 |

## Long Context

- Nova 2 Lite: 40.6 (#145)
- Qwen1.5-32B: 34.7 (#241)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Longer Query | 1335 | 1146 |

## Writing & Preference

- Nova 2 Lite: 54.1 (#150)
- Qwen1.5-32B: 34.4 (#266)

| Benchmark | Nova 2 Lite | Qwen1.5-32B |
|---|---|---|
| LMArena Text | 1362 | 1137 |
| LMArena Creative Writing | 1291 | 1083 |
| LMArena Multi-Turn | 1338 | 1140 |

## FAQ

### Is Nova 2 Lite better than Qwen1.5-32B?

Nova 2 Lite is the stronger model overall, scoring 39.0 to 30.0 on the Noometry Index.

### Is Nova 2 Lite or Qwen1.5-32B better for coding?

Nova 2 Lite scores higher on coding benchmarks: 40.1 versus 31.1 in the Noometry coding category.

### How many benchmarks do Nova 2 Lite and Qwen1.5-32B share?

17 benchmarks have published results for both models. Nova 2 Lite has 19 scored results on Noometry and Qwen1.5-32B has 21.