Model comparison
Nova 2.0 Pro Preview vs Qwen3.6 Flash
Qwen3.6 Flash is the stronger model overall, scoring 38.8 to 33.4 on the Noometry Index.
Last verified . 0 shared benchmarks.
Alibaba (Qwen)Summary
- The widest gap is in reasoning, where Qwen3.6 Flash leads 29.0 to 22.4.
Side by side
| Nova 2.0 Pro Preview | Qwen3.6 Flash | |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 33.4 | 38.8 |
| Released | 2025-12-02 | 2026-04-27 |
| Weights | Proprietary | Proprietary |
| Context window | — | 1M |
| Max output | — | 66K |
| Input $ / M tokens | — | $0.19 |
| Output $ / M tokens | — | $1.13 |
| Results tracked | 3 | 13 |
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Category by category
Coding Not comparable
Nova 2.0 Pro Preview: 40.8 (#133), Qwen3.6 Flash: —
Agentic & Tool Use Not comparable
Nova 2.0 Pro Preview: 21.9 (#136), Qwen3.6 Flash: —
| Benchmark | Nova 2.0 Pro Preview | Qwen3.6 Flash |
|---|---|---|
| GDP.pdf | 2% | — |
Reasoning Qwen3.6 Flash leads
Nova 2.0 Pro Preview: 22.4 (#194), Qwen3.6 Flash: 29.0 (#96)
| Benchmark | Nova 2.0 Pro Preview | Qwen3.6 Flash |
|---|---|---|
| SimpleBench | — | 35.2% |
| CritPt | 0% | — |
| Chess Puzzles | — | 20% |
| Mystery Game Puzzles | — | 18% |
| DTBench | — | 77.1% |
| LMCA | — | 31% |
| Epoch Capabilities Index | — | 143.26 |
Math Not comparable
Nova 2.0 Pro Preview: —, Qwen3.6 Flash: 39.0 (#117)
| Benchmark | Nova 2.0 Pro Preview | Qwen3.6 Flash |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 22.5% |
| OTIS Mock AIME 2024-2025 | — | 84.4% |
| FrontierMath (Feb 2025 set) | — | 10.3% |
| FrontierMath Tier 4 (v1) | — | 0% |
Knowledge Not comparable
Nova 2.0 Pro Preview: —, Qwen3.6 Flash: 42.1 (#100)
| Benchmark | Nova 2.0 Pro Preview | Qwen3.6 Flash |
|---|---|---|
| GPQA Diamond | — | 83.3% |
| SimpleQA Verified | — | 15.9% |
Frequently asked questions
Is Nova 2.0 Pro Preview better than Qwen3.6 Flash?
Qwen3.6 Flash is the stronger model overall, scoring 38.8 to 33.4 on the Noometry Index.
How many benchmarks do Nova 2.0 Pro Preview and Qwen3.6 Flash share?
0 benchmarks have published results for both models. Nova 2.0 Pro Preview has 3 scored results on Noometry and Qwen3.6 Flash has 13.