# GPT-5.5 Pro vs Qwen3.6-35B-A3B

> Side-by-side benchmark comparison for GPT-5.5 Pro and Qwen3.6-35B-A3B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gpt-5-5-pro-vs-qwen3-6-35b-a3b
- Last updated: September 4, 2026

- Shared sourced benchmarks: 1
- HTML indexing: indexable
- Ranking lane: BenchAlign v5

## Quick Verdict

Evidence is too thin for a benchmark verdict: GPT-5.5 Pro and Qwen3.6-35B-A3B share only 1 sourced benchmark row.

## Summary

- Only 1 shared sourced benchmark row is available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- GPT-5.5 Pro has the larger published context window at 1M.

## Model Snapshot

| Property | GPT-5.5 Pro | Qwen3.6-35B-A3B |
|----------|----------|----------|
| Creator | OpenAI | Alibaba |
| Type | Proprietary | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 262K |
| Independent public score (not head-to-head) | 63.07 | 48.34 |
| Benchmarks Covered | 6 | 41 |
| Pricing (input/output) | $30.00 / $180.00 | N/A |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- GPT-5.5 Pro public-lane score: 60.6 (Estimated · #24/151)
- Qwen3.6-35B-A3B public-lane score: 44.4 (Estimated · #102/151)

| Benchmark | GPT-5.5 Pro | Qwen3.6-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| BrowseComp | 90.1% | Coming soon | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 51.5% | Coming soon |
| Claw-Eval | Coming soon | 68.7% | Coming soon |
| QwenClawBench | Coming soon | 52.6% | Coming soon |
| QwenWebBench | Coming soon | 1397 | Coming soon |
| τ³-bench results | Coming soon | 67.2% | Coming soon |
| VITA-Bench | Coming soon | 35.6% | Coming soon |
| DeepPlanning | Coming soon | 25.9% | Coming soon |
| Toolathlon | Coming soon | 26.9% | Coming soon |
| MCP Atlas | Coming soon | 62.8% | Coming soon |
| WideResearch | Coming soon | 60.1% | Coming soon |
| Gert Labs | Coming soon | 42.65% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- GPT-5.5 Pro public-lane score: Coming soon
- Qwen3.6-35B-A3B public-lane score: 47.3 (Estimated · #90/183)

| Benchmark | GPT-5.5 Pro | Qwen3.6-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | Coming soon | 73.4% | Coming soon |
| SWE Multilingual | Coming soon | 67.2% | Coming soon |
| SWE-bench Pro | Coming soon | 49.5% | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 51.5% | Coming soon |
| LiveCodeBench | Coming soon | 80.4% | Coming soon |
| NL2Repo | Coming soon | 29.4% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- GPT-5.5 Pro public-lane score: Coming soon
- Qwen3.6-35B-A3B public-lane score: 50.1 (#37/48)

| Benchmark | GPT-5.5 Pro | Qwen3.6-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| MMMU | Coming soon | 81.7% | Coming soon |
| MMMU-Pro | Coming soon | 75.3% | Coming soon |
| RealWorldQA | Coming soon | 85.3% | Coming soon |
| OmniDocBench 1.5 | Coming soon | 89.9% | Coming soon |
| CharXiv | Coming soon | 78% | Coming soon |
| SimpleVQA | Coming soon | 58.9% | Coming soon |
| CC-OCR | Coming soon | 81.9% | Coming soon |
| AI2D_TEST | Coming soon | 92.7% | Coming soon |
| RefCOCO (avg) | Coming soon | 92.0% | Coming soon |
| ODINW13 | Coming soon | 50.8% | Coming soon |
| Video-MME (with subtitle) | Coming soon | 86.6% | Coming soon |
| Video-MME (w/o subtitle) | Coming soon | 82.5% | Coming soon |
| VideoMMMU | Coming soon | 83.7% | Coming soon |
| MLVU (M-Avg) | Coming soon | 86.2% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- GPT-5.5 Pro public-lane score: Coming soon
- Qwen3.6-35B-A3B public-lane score: 69 (Unranked · 2 rankable rows)

### Knowledge

- Winner: Insufficient shared evidence
- GPT-5.5 Pro public-lane score: 61.1 (Estimated · #36/181)
- Qwen3.6-35B-A3B public-lane score: 46.5 (Estimated · #109/181)

| Benchmark | GPT-5.5 Pro | Qwen3.6-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| HLE | 57.2% | 21.4% | GPT-5.5 Pro |
| HLE w/o tools | 43.1% | Coming soon | Coming soon |
| MMLU-Pro | Coming soon | 85.2% | Coming soon |
| SuperGPQA | Coming soon | 64.7% | Coming soon |
| C-Eval | Coming soon | 90% | Coming soon |
| GPQA | Coming soon | 86% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- GPT-5.5 Pro public-lane score: Coming soon
- Qwen3.6-35B-A3B public-lane score: 78 (#55/120)

### Mathematics

- Winner: Insufficient shared evidence
- GPT-5.5 Pro public-lane score: 70.2 (Unranked · 3 rankable rows)
- Qwen3.6-35B-A3B public-lane score: 71.5 (Unranked · 5 rankable rows)

| Benchmark | GPT-5.5 Pro | Qwen3.6-35B-A3B | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath (legacy) | 52.4% | Coming soon | Coming soon |
| FrontierMath v2 (Tiers 1-3) | 51.000% | Coming soon | Coming soon |
| FrontierMath v2 (Tier 4) | 39.600% | Coming soon | Coming soon |
| HMMT Feb 2025 | Coming soon | 90.7% | Coming soon |
| HMMT Nov 2025 | Coming soon | 89.1% | Coming soon |
| HMMT Feb 2026 | Coming soon | 83.6% | Coming soon |
| MMAnswerBench | Coming soon | 78.9% | Coming soon |
| AIME26 | Coming soon | 92.7% | Coming soon |

## FAQ

### Is there enough evidence to pick between GPT-5.5 Pro and Qwen3.6-35B-A3B?

Not yet. The models share only 1 sourced benchmark row, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [GPT-5.5 Pro vs GPT-5.5](/compare/gpt-5-5-vs-gpt-5-5-pro)
- [Qwen3.6-35B-A3B vs GPT-5.5](/compare/gpt-5-5-vs-qwen3-6-35b-a3b)
- [GPT-5.5 Pro vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-gpt-5-5-pro)
- [Qwen3.6-35B-A3B vs Claude Fable 5.1](/compare/claude-fable-5-1-vs-qwen3-6-35b-a3b)

## Explore More

- [GPT-5.5 Pro profile](/models/gpt-5-5-pro)
- [Qwen3.6-35B-A3B profile](/models/qwen3-6-35b-a3b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)