# Nova 2.0 Pro Preview vs Qwen2.5 7B Instruct

> Nova 2.0 Pro Preview is the stronger model overall, scoring 33.4 to 29.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/nova-2-0-pro-preview-vs-qwen2-5-7b-instruct
- Last updated: 2026-10-12
- Shared benchmarks: 0

## Summary

- The widest gap is in reasoning, where Nova 2.0 Pro Preview leads 22.4 to 14.8.
- Qwen2.5 7B Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 33.4 | 29.0 |
| Rank | 244 | 320 |
| Context | — | 131K |
| Input $/M | — | $0.17 |
| Output $/M | — | $0.70 |
| Weights | Proprietary | Open |

## Coding

- Nova 2.0 Pro Preview: 40.8 (#133)
- Qwen2.5 7B Instruct: 36.5 (#208)

| Benchmark | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| SciCode | 42.7% | — |
| BigCodeBench Instruct | — | 37.6% |
| BigCodeBench Complete | — | 46.1% |

## Agentic & Tool Use

- Nova 2.0 Pro Preview: 21.9 (#136)
- Qwen2.5 7B Instruct: 23.8 (#124)

| Benchmark | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| BALROG | — | 7.8% |
| GDP.pdf | 2% | — |

## Reasoning

- Nova 2.0 Pro Preview: 22.4 (#194)
- Qwen2.5 7B Instruct: 14.8 (#322)

| Benchmark | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| CritPt | 0% | — |
| Chess Puzzles | — | 0% |
| DTBench | — | 47.7% |
| LMCA | — | 6.4% |
| Epoch Capabilities Index | — | 118.51 |

## Math

- Nova 2.0 Pro Preview: —
- Qwen2.5 7B Instruct: 12.6 (#306)

| Benchmark | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| OTIS Mock AIME 2024-2025 | — | 2.5% |
| Omni-MATH | — | 29.4% |

## Knowledge

- Nova 2.0 Pro Preview: —
- Qwen2.5 7B Instruct: 17.0 (#286)

| Benchmark | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| GPQA Diamond | — | 35.5% |
| MMLU-Pro | — | 53.9% |
| GPQA (HELM) | — | 34.1% |
| MMLU | — | 72.9% |

## Instruction Following

- Nova 2.0 Pro Preview: —
- Qwen2.5 7B Instruct: 63.2 (#231)

| Benchmark | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| IFEval | — | 74.1% |

## Writing & Preference

- Nova 2.0 Pro Preview: —
- Qwen2.5 7B Instruct: 48.8 (#195)

| Benchmark | Nova 2.0 Pro Preview | Qwen2.5 7B Instruct |
|---|---|---|
| WildBench | — | 73.1% |

## FAQ

### Is Nova 2.0 Pro Preview better than Qwen2.5 7B Instruct?

Nova 2.0 Pro Preview is the stronger model overall, scoring 33.4 to 29.0 on the Noometry Index.

### Is Nova 2.0 Pro Preview or Qwen2.5 7B Instruct better for coding?

Nova 2.0 Pro Preview scores higher on coding benchmarks: 40.8 versus 36.5 in the Noometry coding category.

### How many benchmarks do Nova 2.0 Pro Preview and Qwen2.5 7B Instruct share?

0 benchmarks have published results for both models. Nova 2.0 Pro Preview has 3 scored results on Noometry and Qwen2.5 7B Instruct has 15.