# Hy3 Preview vs Qwen3.5 Flash

> Side-by-side benchmark comparison for Hy3 Preview and Qwen3.5 Flash across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/hy3-preview-vs-qwen3-5-flash
- Last updated: September 23, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.6

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for Hy3 Preview and Qwen3.5 Flash.

## Summary

- Hy3 Preview and Qwen3.5 Flash 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 | Hy3 Preview | Qwen3.5 Flash |
|----------|----------|----------|
| Creator | Tencent | Alibaba |
| Type | Open Weight | Proprietary |
| Reasoning | Reasoning | Reasoning |
| Context | 256K | 1M |
| Independent public score (not head-to-head) | 45.32 | 45.42 |
| Benchmarks Covered | 6 | 6 |
| Pricing (input/output) | $0.00 / $0.00 | $0.10 / $0.40 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Hy3 Preview public-lane score: Coming soon
- Qwen3.5 Flash public-lane score: Coming soon

| Benchmark | Hy3 Preview | Qwen3.5 Flash | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 2.0 | 54.4% | Coming soon | Coming soon |
| Gert Labs | 36.91% | Coming soon | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Hy3 Preview public-lane score: 33.3 (Estimated · #85/135)
- Qwen3.5 Flash public-lane score: 28.5 (Estimated · #98/135)

| Benchmark | Hy3 Preview | Qwen3.5 Flash | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 74.4% | Coming soon | Coming soon |
| Terminal-Bench 2.0 | 54.4% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | Coming soon | 83.3% | Coming soon |
| SWE-bench (Vals) | Coming soon | 64.4% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Hy3 Preview public-lane score: 39.1 (Estimated · #93/160)
- Qwen3.5 Flash public-lane score: 41.3 (Estimated · #83/160)

| Benchmark | Hy3 Preview | Qwen3.5 Flash | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 87.2% | Coming soon | Coming soon |
| GPQA-D | 87.2% | Coming soon | Coming soon |
| GPQA Diamond (Vals) | Coming soon | 82.8% | Coming soon |
| MMLU-Pro (Vals) | Coming soon | 84.1% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Hy3 Preview public-lane score: 46.9 (#86/124)
- Qwen3.5 Flash public-lane score: Coming soon

### Mathematics

- Winner: Insufficient shared evidence
- Hy3 Preview public-lane score: Coming soon
- Qwen3.5 Flash public-lane score: 28.4 (Unranked · 2 rankable rows)

| Benchmark | Hy3 Preview | Qwen3.5 Flash | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath v2 (Tiers 1-3) | Coming soon | 6.207% | Coming soon |
| FrontierMath v2 (Tier 4) | Coming soon | 0.000% | Coming soon |

## FAQ

### Can I compare Hy3 Preview and Qwen3.5 Flash 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

- [Hy3 Preview vs Hy3](/compare/hy3-vs-hy3-preview)
- [Qwen3.5 Flash vs Hy3](/compare/hy3-vs-qwen3-5-flash)
- [Hy3 Preview vs GPT-6 Astra](/compare/gpt-6-astra-vs-hy3-preview)
- [Qwen3.5 Flash vs GPT-6 Astra](/compare/gpt-6-astra-vs-qwen3-5-flash)

## Explore More

- [Hy3 Preview profile](/models/hy3-preview)
- [Qwen3.5 Flash profile](/models/qwen3-5-flash)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)