# Qwen3.7 Flash vs Step 3.7 Flash

> Qwen3.7 Flash is the stronger model overall, scoring 39.9 to 37.3 on the Noometry Index.

- Canonical page: https://noometry.com/compare/qwen3-7-flash-vs-step-3-7-flash
- Last updated: 2026-10-11
- Shared benchmarks: 1

## Summary

- They share 1 benchmark with published results for both. Qwen3.7 Flash scores higher in 1 category and Step 3.7 Flash in 1 category; 2 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Qwen3.7 Flash leads 28.2 to 21.6.
- Qwen3.7 Flash is cheaper at $0.03 / $0.13 per million input/output tokens, against $0.18 / $1.11 for Step 3.7 Flash.
- Qwen3.7 Flash accepts more context: 1M tokens versus 256K.
- Step 3.7 Flash has downloadable open weights; the other is API-only.

## Snapshot

| | Qwen3.7 Flash | Step 3.7 Flash |
|---|---|---|
| Provider | Alibaba (Qwen) | StepFun |
| Noometry Index | 39.9 | 37.3 |
| Rank | 156 | 207 |
| Context | 1M | 256K |
| Input $/M | $0.03 | $0.18 |
| Output $/M | $0.13 | $1.11 |
| Weights | Proprietary | Open |

## Coding

- Qwen3.7 Flash: —
- Step 3.7 Flash: 40.0 (#150)

| Benchmark | Qwen3.7 Flash | Step 3.7 Flash |
|---|---|---|
| SciCode | — | 40% |
| ALE-Bench | — | 694.12 |

## Reasoning

- Qwen3.7 Flash: 28.2 (#108)
- Step 3.7 Flash: 21.6 (#219)

| Benchmark | Qwen3.7 Flash | Step 3.7 Flash |
|---|---|---|
| NYT Connections (extended) | 43.8% | 39.7% |
| CritPt | — | 2.3% |
| Chess Puzzles | 23% | — |
| Mystery Game Puzzles | 15% | — |
| Epoch Capabilities Index | 144.64 | — |

## Math

- Qwen3.7 Flash: 38.3 (#140)
- Step 3.7 Flash: 42.9 (#82)

| Benchmark | Qwen3.7 Flash | Step 3.7 Flash |
|---|---|---|
| FrontierMath (Tiers 1-3) | 19.3% | — |
| MathArena Final-Answer Competitions | — | 68.5% |
| OTIS Mock AIME 2024-2025 | 86.7% | — |

## Knowledge

- Qwen3.7 Flash: 48.9 (#75)
- Step 3.7 Flash: —

| Benchmark | Qwen3.7 Flash | Step 3.7 Flash |
|---|---|---|
| GPQA Diamond | 82.3% | — |

## FAQ

### Is Qwen3.7 Flash better than Step 3.7 Flash?

Qwen3.7 Flash is the stronger model overall, scoring 39.9 to 37.3 on the Noometry Index.

### Which is cheaper, Qwen3.7 Flash or Step 3.7 Flash?

Qwen3.7 Flash is cheaper. It lists at $0.03 per million input tokens and $0.13 per million output tokens; Step 3.7 Flash lists at $0.18 and $1.11.

### Which has the bigger context window?

Qwen3.7 Flash does, with 1M tokens against 256K.

### How many benchmarks do Qwen3.7 Flash and Step 3.7 Flash share?

1 benchmark has published results for both models. Qwen3.7 Flash has 7 scored results on Noometry and Step 3.7 Flash has 5.