# Qwen3.7 Plus vs Step 3.7 Flash

> Side-by-side benchmark comparison for Qwen3.7 Plus and Step 3.7 Flash across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/qwen3-7-plus-vs-step-3-7-flash
- Last updated: September 18, 2026

- Shared sourced benchmarks: 5
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

Pick Qwen3.7 Plus if you want the stronger benchmark profile. Step 3.7 Flash only makes more sense when its price, context window, or workload-specific category wins matter more than the overall score.

## Summary

- Qwen3.7 Plus leads overall 61.6 to 49.78.
- The clearest category separation is in agentic, where the averages are 36.7 for Qwen3.7 Plus and 48.7 for Step 3.7 Flash.
- The biggest single benchmark swing is Terminal-Bench 2.0 in Agentic, with scores of 70.3% and 59.5%.
- Qwen3.7 Plus also has the larger context window at 1M.

## Model Snapshot

| Property | Qwen3.7 Plus | Step 3.7 Flash |
|----------|----------|----------|
| Creator | Alibaba | StepFun |
| Type | Proprietary | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 256K |
| Overall Score | 61.6 | 49.78 |
| Benchmarks Covered | 52 | 11 |
| Pricing (input/output) | N/A | $0.20 / $1.15 |

## Category Breakdown

### Agentic

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 36.7 (Supported · #133/154)
- Step 3.7 Flash public-lane score: 48.7 (Estimated · #66/154)

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 70.3% | 59.5% | Qwen3.7 Plus |
| QwenClawBench | 61.8% | Coming soon | Coming soon |
| Claw-Eval | 62.7% | 67.1% | Step 3.7 Flash |
| BFCL v4 | 72.9% | Coming soon | Coming soon |
| MCP Atlas | 73.2% | Coming soon | Coming soon |
| VITA-Bench | 45.6% | Coming soon | Coming soon |
| DeepPlanning | 62.3% | Coming soon | Coming soon |
| OSWorld-Verified | 73.3% | Coming soon | Coming soon |
| AndroidWorld | 81.0% | Coming soon | Coming soon |
| OSWorld 2.0 | 2.8% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | 52.8% | Coming soon | Coming soon |
| BrowseComp | Coming soon | 75.8% | Coming soon |
| DeepSearchQA | Coming soon | 92.8% | Coming soon |
| Toolathlon | Coming soon | 49.5% | Coming soon |
| HLE w/ tools | Coming soon | 47.2% | Coming soon |
| Gert Labs | Coming soon | 51.57% | Coming soon |

### Coding

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 52.6 (Estimated · #48/154)
- Step 3.7 Flash public-lane score: 47.4 (Estimated · #77/154)

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 70.3% | 59.5% | Qwen3.7 Plus |
| SWE-bench Verified | 77.7% | Coming soon | Coming soon |
| SWE-bench Pro | 57.6% | 56.3% | Qwen3.7 Plus |
| SWE Multilingual | 75.8% | Coming soon | Coming soon |
| NL2Repo | 41.1% | Coming soon | Coming soon |
| SciCode | 51.3% | Coming soon | Coming soon |
| LiveCodeBench | 89.6% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 72.4 (#18/48)
- Step 3.7 Flash public-lane score: 71 (Unranked · 3 rankable rows)

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| MMMU-Pro | 79% | Coming soon | Coming soon |
| MathVision | 90.3% | Coming soon | Coming soon |
| CharXiv | 85.9% | Coming soon | Coming soon |
| ERQA | 69.8% | Coming soon | Coming soon |
| MedXpertQA (MM) | 71.0% | Coming soon | Coming soon |
| ScreenSpot Pro | 79.0% | Coming soon | Coming soon |
| SimpleVQA | 81.7% | 79.2% | Qwen3.7 Plus |
| MMSearch-Plus | 41.4% | Coming soon | Coming soon |
| RealWorldQA | 86.9% | Coming soon | Coming soon |
| OmniDocBench 1.5 | 91.4% | Coming soon | Coming soon |
| OCRBench V2 | 70.7% | Coming soon | Coming soon |
| ODINW13 | 51.1% | Coming soon | Coming soon |
| Video-MME (with subtitle) | 88.0% | Coming soon | Coming soon |
| VideoMMMU | 85.4% | Coming soon | Coming soon |
| MLVU (M-Avg) | 87.4% | Coming soon | Coming soon |
| V* | Coming soon | 95.3% | Coming soon |

### Reasoning

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 74 (Unranked · 3 rankable rows)
- Step 3.7 Flash public-lane score: 71.7 (Unranked · 2 rankable rows)

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| CritPt | 9.1% | Coming soon | Coming soon |
| MRCRv2 | 91.7% | Coming soon | Coming soon |

### Knowledge

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 56.2 (Estimated · #49/184)
- Step 3.7 Flash public-lane score: 48.6 (Estimated · #94/184)

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 90.3% | Coming soon | Coming soon |
| GPQA-D | 90.3% | Coming soon | Coming soon |
| HLE | 34.7% | Coming soon | Coming soon |
| MMLU-Pro | 88.5% | Coming soon | Coming soon |
| MMLU-Redux | 94.5% | Coming soon | Coming soon |
| SuperGPQA | 71.4% | Coming soon | Coming soon |
| MMMLU | 89.0% | Coming soon | Coming soon |

### Instruction Following

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 89.2 (#18/124)
- Step 3.7 Flash public-lane score: 80.6 (#53/124)

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| IFEval | 94.6% | Coming soon | Coming soon |
| IFBench | 79.1% | Coming soon | Coming soon |

### Multilingual

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 78.9 (#3/12)
- Step 3.7 Flash public-lane score: Coming soon

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| MMLU-ProX | 85.4% | Coming soon | Coming soon |
| NOVA-63 | 58.8% | Coming soon | Coming soon |
| INCLUDE | 83.0% | Coming soon | Coming soon |
| MAXIFE | 88.8% | Coming soon | Coming soon |
| PolyMath | 84.0% | Coming soon | Coming soon |

### Mathematics

- Winner: Coming soon
- Qwen3.7 Plus public-lane score: 78.2 (Unranked · 3 rankable rows)
- Step 3.7 Flash public-lane score: Coming soon

| Benchmark | Qwen3.7 Plus | Step 3.7 Flash | Winner |
|-----------|-----------|-----------|--------|
| HMMT Feb 2026 | 92.9% | Coming soon | Coming soon |
| IMOAnswerBench | 86.0% | Coming soon | Coming soon |
| Apex | 22.7% | Coming soon | Coming soon |

## FAQ

### Which is better overall, Qwen3.7 Plus or Step 3.7 Flash?

Qwen3.7 Plus is ahead overall on BenchLM right now.

### Where is the biggest gap between Qwen3.7 Plus and Step 3.7 Flash?

The widest category gap is in agentic, where the averages are 36.7 for Qwen3.7 Plus and 48.7 for Step 3.7 Flash.

### How many benchmarks does Qwen3.7 Plus cover on BenchLM?

Qwen3.7 Plus currently has 52 sourced benchmark scores on BenchLM.

### How many benchmarks does Step 3.7 Flash cover on BenchLM?

Step 3.7 Flash currently has 11 sourced benchmark scores on BenchLM.

## Related Comparisons

- [Qwen3.7 Plus vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-qwen3-7-plus)
- [Step 3.7 Flash vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-step-3-7-flash)
- [Qwen3.7 Plus vs GPT-6 Astra](/compare/gpt-6-astra-vs-qwen3-7-plus)
- [Step 3.7 Flash vs GPT-6 Astra](/compare/gpt-6-astra-vs-step-3-7-flash)

## Explore More

- [Qwen3.7 Plus profile](/models/qwen3-7-plus)
- [Step 3.7 Flash profile](/models/step-3-7-flash)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)