# Gemini 2.5 Pro vs Hy3 Preview

> Side-by-side benchmark comparison for Gemini 2.5 Pro and Hy3 Preview across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/gemini-2-5-pro-vs-hy3-preview
- Last updated: September 23, 2026

- Shared sourced benchmarks: 3
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.6

## Quick Verdict

Evidence is too thin for a benchmark verdict: Gemini 2.5 Pro and Hy3 Preview share only 3 sourced benchmark rows.

## Summary

- Only 3 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Hy3 Preview has the lower published output-token price.
- Gemini 2.5 Pro has the larger published context window at 1M.

## Model Snapshot

| Property | Gemini 2.5 Pro | Hy3 Preview |
|----------|----------|----------|
| Creator | Google | Tencent |
| Type | Proprietary | Open Weight |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 1M | 256K |
| Independent public score (not head-to-head) | 50.44 | 45.32 |
| Benchmarks Covered | 8 | 6 |
| Pricing (input/output) | $1.25 / $10.00 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Gemini 2.5 Pro public-lane score: 25.1 (Estimated · #79/105)
- Hy3 Preview public-lane score: Coming soon

| Benchmark | Gemini 2.5 Pro | Hy3 Preview | Winner |
|-----------|-----------|-----------|--------|
| Gert Labs | 42.01% | 36.91% | Gemini 2.5 Pro |
| Terminal-Bench 2.0 | Coming soon | 54.4% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Gemini 2.5 Pro public-lane score: 25.7 (Supported · #108/135)
- Hy3 Preview public-lane score: 33.3 (Estimated · #85/135)

| Benchmark | Gemini 2.5 Pro | Hy3 Preview | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 63.8% | 74.4% | Hy3 Preview |
| Vibe Code Bench | 0.40% | Coming soon | Coming soon |
| SWE-bench (Vals) | 54.4% | Coming soon | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 54.4% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Gemini 2.5 Pro public-lane score: 68.4 (Unranked · 2 rankable rows)
- Hy3 Preview public-lane score: Coming soon

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Gemini 2.5 Pro public-lane score: 70.4 (Unranked · 1 rankable row)
- Hy3 Preview public-lane score: Coming soon

### Knowledge

- Winner: Insufficient shared evidence
- Gemini 2.5 Pro public-lane score: 43.7 (Supported · #74/160)
- Hy3 Preview public-lane score: 39.1 (Estimated · #93/160)

| Benchmark | Gemini 2.5 Pro | Hy3 Preview | Winner |
|-----------|-----------|-----------|--------|
| GPQA | 83% | 87.2% | Hy3 Preview |
| HLE | 18.8% | Coming soon | Coming soon |
| GPQA-D | Coming soon | 87.2% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Gemini 2.5 Pro public-lane score: 56.4 (#76/124)
- Hy3 Preview public-lane score: 46.9 (#86/124)

### Mathematics

- Winner: Insufficient shared evidence
- Gemini 2.5 Pro public-lane score: 35.1 (Unranked · 2 rankable rows)
- Hy3 Preview public-lane score: Coming soon

| Benchmark | Gemini 2.5 Pro | Hy3 Preview | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath v2 (Tiers 1-3) | 14.138% | Coming soon | Coming soon |
| FrontierMath v2 (Tier 4) | 4.167% | Coming soon | Coming soon |

## FAQ

### Is there enough evidence to pick between Gemini 2.5 Pro and Hy3 Preview?

Not yet. The models share only 3 sourced benchmark rows, 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

- [Gemini 2.5 Pro vs Hy3](/compare/gemini-2-5-pro-vs-hy3)
- [Hy3 Preview vs Hy3](/compare/hy3-vs-hy3-preview)
- [Gemini 2.5 Pro vs GPT-6 Astra](/compare/gemini-2-5-pro-vs-gpt-6-astra)
- [Hy3 Preview vs GPT-6 Astra](/compare/gpt-6-astra-vs-hy3-preview)

## Explore More

- [Gemini 2.5 Pro profile](/models/gemini-2-5-pro)
- [Hy3 Preview profile](/models/hy3-preview)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)