# Nova 2.0 Pro Preview vs Qwen3.5 Plus

> Qwen3.5 Plus is the stronger model overall, scoring 42.3 to 32.8 on the Noometry Index.

- Canonical page: https://noometry.com/compare/nova-2-0-pro-preview-vs-qwen3-5-plus
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in reasoning, where Qwen3.5 Plus leads 32.0 to 21.7.

## Snapshot

| | Nova 2.0 Pro Preview | Qwen3.5 Plus |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 32.8 | 42.3 |
| Rank | 241 | 103 |
| Context | — | 1M |
| Input $/M | — | $0.40 |
| Output $/M | — | $2.40 |
| Weights | Proprietary | Proprietary |

## Coding

- Nova 2.0 Pro Preview: 40.2 (#130)
- Qwen3.5 Plus: —

| Benchmark | Nova 2.0 Pro Preview | Qwen3.5 Plus |
|---|---|---|
| SciCode | 42.7% | — |
| ALE-Bench | — | 621.92 |

## Agentic & Tool Use

- Nova 2.0 Pro Preview: 21.9 (#127)
- Qwen3.5 Plus: —

| Benchmark | Nova 2.0 Pro Preview | Qwen3.5 Plus |
|---|---|---|
| GDP.pdf | 2% | — |
| Vending-Bench 2 | — | 0.54 |

## Reasoning

- Nova 2.0 Pro Preview: 21.7 (#189)
- Qwen3.5 Plus: 32.0 (#67)

| Benchmark | Nova 2.0 Pro Preview | Qwen3.5 Plus |
|---|---|---|
| CritPt | 0% | — |
| Chess Puzzles | — | 22% |
| Mystery Game Puzzles | — | 17% |
| DTBench | — | 80.5% |
| LMCA | — | 36.4% |
| Epoch Capabilities Index | — | 146.79 |

## Math

- Nova 2.0 Pro Preview: —
- Qwen3.5 Plus: 47.9 (#55)

| Benchmark | Nova 2.0 Pro Preview | Qwen3.5 Plus |
|---|---|---|
| OTIS Mock AIME 2024-2025 | — | 86.7% |
| FrontierMath (Feb 2025 set) | — | 21% |
| FrontierMath Tier 4 (v1) | — | 2.1% |

## Knowledge

- Nova 2.0 Pro Preview: —
- Qwen3.5 Plus: 46.0 (#78)

| Benchmark | Nova 2.0 Pro Preview | Qwen3.5 Plus |
|---|---|---|
| GPQA Diamond | — | 84.8% |
| SimpleQA Verified | — | 25.4% |
| Vectara Hallucination Rate | — | 10.7% |

## Long Context

- Nova 2.0 Pro Preview: —
- Qwen3.5 Plus: 42.9 (#109)

| Benchmark | Nova 2.0 Pro Preview | Qwen3.5 Plus |
|---|---|---|
| CL-bench | — | 19.8% |
| CL-bench Life | — | 12.4% |

## FAQ

### Is Nova 2.0 Pro Preview better than Qwen3.5 Plus?

Qwen3.5 Plus is the stronger model overall, scoring 42.3 to 32.8 on the Noometry Index.

### How many benchmarks do Nova 2.0 Pro Preview and Qwen3.5 Plus share?

0 benchmarks have published results for both models. Nova 2.0 Pro Preview has 3 scored results on Noometry and Qwen3.5 Plus has 15.