# Hy4 vs Ornith-1.5-9B

> Side-by-side benchmark comparison for Hy4 and Ornith-1.5-9B across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/hy4-vs-ornith-1-5-9b
- Last updated: November 4, 2026

- Shared sourced benchmarks: 2
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Hy4 and Ornith-1.5-9B share only 2 sourced benchmark rows.

## Summary

- Only 2 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Ornith-1.5-9B has the lower published output-token price.
- Hy4 has the larger published context window at 1M.

## Model Snapshot

| Property | Hy4 | Ornith-1.5-9B |
|----------|----------|----------|
| Creator | Tencent | Ornith AI |
| Type | Pending | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 1M | 262K |
| Independent public score (not head-to-head) | null | 34.04 |
| Benchmarks Covered | 15 | 16 |
| Pricing (input/output) | $0.834 / $2.501 | $0.00 / $0.00 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Hy4 public-lane score: Coming soon
- Ornith-1.5-9B public-lane score: 28.6 (Estimated · #112/135)

| Benchmark | Hy4 | Ornith-1.5-9B | Winner |
|-----------|-----------|-----------|--------|
| Terminal-Bench 4.0 | 44.40% | Coming soon | Coming soon |
| Terminal-Bench-Science 0.1 | 19.8% | Coming soon | Coming soon |
| HLE w/ tools | 59.1% | 30.5% | Hy4 |
| Agents' Last Exam | 41.0% | Coming soon | Coming soon |
| APEX-Agents | 75.2% | Coming soon | Coming soon |
| AutomationBench | 56.2% | Coming soon | Coming soon |
| OSWorld 2.1 | 78.9% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 46.2% | Coming soon |
| MCP Atlas | Coming soon | 54.2% | Coming soon |
| Toolathlon-Verified | Coming soon | 41.2% | Coming soon |
| WideResearch | Coming soon | 59.5% | Coming soon |
| BrowseComp | Coming soon | 56.4% | Coming soon |
| Claw-Eval | Coming soon | 66.5% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Hy4 public-lane score: Coming soon
- Ornith-1.5-9B public-lane score: Coming soon

| Benchmark | Hy4 | Ornith-1.5-9B | Winner |
|-----------|-----------|-----------|--------|
| DeepSWE | 74.9% | Coming soon | Coming soon |
| sweMarathon | 43.8% | Coming soon | Coming soon |
| ProgramBench | 30.0% | Coming soon | Coming soon |
| FrontierCode 2.0 | 31.0% | Coming soon | Coming soon |
| PostTrainBench v1.2 | 35.2% | Coming soon | Coming soon |
| Terminal-Bench 2.1 | Coming soon | 46.2% | Coming soon |
| SWE-bench Verified | Coming soon | 70.6% | Coming soon |
| SWE-bench Pro | Coming soon | 47.5% | Coming soon |
| SWE Multilingual | Coming soon | 54.4% | Coming soon |
| NL2Repo | Coming soon | 32.4% | Coming soon |

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Hy4 public-lane score: Coming soon
- Ornith-1.5-9B public-lane score: Coming soon

| Benchmark | Hy4 | Ornith-1.5-9B | Winner |
|-----------|-----------|-----------|--------|
| MMMU-Pro | 78.6% | Coming soon | Coming soon |
| ZeroBench w/ Python | 55.4% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Hy4 public-lane score: Coming soon
- Ornith-1.5-9B public-lane score: 37.1 (Estimated · #126/179)

| Benchmark | Hy4 | Ornith-1.5-9B | Winner |
|-----------|-----------|-----------|--------|
| HLE | 59.1% | 20.2% | Hy4 |
| GPQA | Coming soon | 86.4% | Coming soon |
| GPQA-D | Coming soon | 86.4% | Coming soon |
| HLE w/o tools | Coming soon | 20.2% | Coming soon |

## FAQ

### Is there enough evidence to pick between Hy4 and Ornith-1.5-9B?

Not yet. The models share only 2 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

- [Hy4 vs Hy4 preview](/compare/hy4-vs-hy4-preview)
- [Ornith-1.5-9B vs Hy4 preview](/compare/hy4-preview-vs-ornith-1-5-9b)
- [Hy4 vs Ornith-1.5-397B](/compare/hy4-vs-ornith-1-5-397b)
- [Ornith-1.5-9B vs Ornith-1.5-397B](/compare/ornith-1-5-397b-vs-ornith-1-5-9b)

## Explore More

- [Hy4 profile](/models/hy4)
- [Ornith-1.5-9B profile](/models/ornith-1-5-9b)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)