# Qwen3.5 397B vs ScaleDown Extract

> Side-by-side benchmark comparison for Qwen3.5 397B and ScaleDown Extract across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/qwen3-5-397b-vs-scaledown-extract
- Last updated: October 13, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for Qwen3.5 397B and ScaleDown Extract.

## Summary

- Qwen3.5 397B and ScaleDown Extract do not currently share a sourced benchmark row. The mirror therefore compares metadata, pricing, context windows, and each model's separately reported coverage without naming a benchmark winner.

## Model Snapshot

| Property | Qwen3.5 397B | ScaleDown Extract |
|----------|----------|----------|
| Creator | Alibaba | ScaleDown |
| Type | Open Weight | Proprietary |
| Reasoning | Non-Reasoning | Unspecified |
| Context | 128K | 1M |
| Independent public score (not head-to-head) | 55.62 | null |
| Benchmarks Covered | 62 | 0 |
| Pricing (input/output) | $0.60 / $3.60 | $0.05 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: 44.3 (Estimated · #55/123)
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 52.5% | Coming soon | Coming soon |
| BrowseComp | 69% | Coming soon | Coming soon |
| OSWorld-Verified | 62.2% | Coming soon | Coming soon |
| Claw-Eval | 56.8% | Coming soon | Coming soon |
| QwenClawBench | 51.8% | Coming soon | Coming soon |
| τ³-bench results | 68.4% | Coming soon | Coming soon |
| VITA-Bench | 43.7% | Coming soon | Coming soon |
| DeepPlanning | 37.6% | Coming soon | Coming soon |
| Toolathlon | 36.3% | Coming soon | Coming soon |
| MCP Atlas | 46.1% | Coming soon | Coming soon |
| MCP-Tasks | 74.2% | Coming soon | Coming soon |
| WideResearch | 74.0% | Coming soon | Coming soon |
| Gert Labs | 46.76% | Coming soon | Coming soon |
| ResearchClawBench | 14.2% | Coming soon | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: Coming soon
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 76.2% | Coming soon | Coming soon |
| LiveCodeBench v6 | 83.6% | Coming soon | Coming soon |
| SWE-bench Pro | 50.9% | Coming soon | Coming soon |
| SWE Multilingual | 69.3% | Coming soon | Coming soon |
| NL2Repo | 32.2% | Coming soon | Coming soon |
| Terminal-Bench 2.0 | 52.5% | Coming soon | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: 74.9 (Unranked · 2 rankable rows)
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| LongBench v2 | 63.2% | Coming soon | Coming soon |
| AI-Needle | 68.7% | Coming soon | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: 73.6 (#29/54)
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| MMMU | 85.0% | Coming soon | Coming soon |
| MMMU-Pro | 79% | Coming soon | Coming soon |
| RealWorldQA | 83.9% | Coming soon | Coming soon |
| OmniDocBench 1.5 | 90.8% | Coming soon | Coming soon |
| Video-MME (with subtitle) | 87.5% | Coming soon | Coming soon |
| Video-MME (w/o subtitle) | 83.7% | Coming soon | Coming soon |
| MathVision | 88.6% | Coming soon | Coming soon |
| We-Math | 87.9% | Coming soon | Coming soon |
| DynaMath | 86.3% | Coming soon | Coming soon |
| SimpleVQA | 67.1% | Coming soon | Coming soon |
| CharXiv | 80.8% | Coming soon | Coming soon |
| MMLongBench-Doc | 61.5% | Coming soon | Coming soon |
| CC-OCR | 82.0% | Coming soon | Coming soon |
| AI2D_TEST | 93.9% | Coming soon | Coming soon |
| CountBench | 97.2% | Coming soon | Coming soon |
| RefCOCO (avg) | 92.3% | Coming soon | Coming soon |
| ODINW13 | 47.0% | Coming soon | Coming soon |
| ERQA | 67.5% | Coming soon | Coming soon |
| VideoMMMU | 84.7% | Coming soon | Coming soon |
| MLVU (M-Avg) | 86.7% | Coming soon | Coming soon |
| ScreenSpot Pro | 65.6% | Coming soon | Coming soon |
| V* | 95.8% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: 53.8 (Estimated · #64/180)
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 88.4% | Coming soon | Coming soon |
| SuperGPQA | 70.4% | Coming soon | Coming soon |
| MMLU-Pro | 87.8% | Coming soon | Coming soon |
| MMLU-Redux | 94.9% | Coming soon | Coming soon |
| C-Eval | 93% | Coming soon | Coming soon |
| HLE | 28.7% | Coming soon | Coming soon |

### Multilingual

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: 93.8 (#5/17)
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| MMLU-ProX | 84.7% | Coming soon | Coming soon |
| NOVA-63 | 59.1% | Coming soon | Coming soon |
| INCLUDE | 85.6% | Coming soon | Coming soon |
| PolyMath | 73.3% | Coming soon | Coming soon |
| MAXIFE | 88.2% | Coming soon | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: 79.9 (#56/127)
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| IFEval | 92.6% | Coming soon | Coming soon |
| IFBench | 76.5% | Coming soon | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- Qwen3.5 397B public-lane score: 81.7 (Unranked · 5 rankable rows)
- ScaleDown Extract public-lane score: Coming soon

| Benchmark | Qwen3.5 397B | ScaleDown Extract | Winner |
|-----------|-----------|-----------|--------|
| AIME26 | 93.3% | Coming soon | Coming soon |
| HMMT Feb 2025 | 94.8% | Coming soon | Coming soon |
| HMMT Nov 2025 | 92.7% | Coming soon | Coming soon |
| HMMT Feb 2026 | 87.9% | Coming soon | Coming soon |
| MMAnswerBench | 80.9% | Coming soon | Coming soon |

## FAQ

### Can I compare Qwen3.5 397B and ScaleDown Extract on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but sourced benchmark coverage is still incomplete for a fair score-level comparison.

### Why does this page show "coming soon" values?

BenchLM only calls winners when public benchmark coverage is available on both sides of the comparison.

## Related Comparisons

- [Qwen3.5 397B vs Qwen3.5 397B (Reasoning)](/compare/qwen3-5-397b-vs-qwen3-5-397b-reasoning)
- [ScaleDown Extract vs Qwen3.5 397B (Reasoning)](/compare/qwen3-5-397b-reasoning-vs-scaledown-extract)
- [Qwen3.5 397B vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-qwen3-5-397b)
- [ScaleDown Extract vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-scaledown-extract)

## Explore More

- [Qwen3.5 397B profile](/models/qwen3-5-397b)
- [ScaleDown Extract profile](/models/scaledown-extract)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)