# Hunyuan Vision 1.5 vs o3-pro

> Hunyuan Vision 1.5 and o3-pro score almost the same on the Noometry Index (43.1 vs 42.9), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/hunyuan-vision-1-5-vs-o3-pro
- Last updated: 2026-10-12
- Shared benchmarks: 0

## Summary

- The widest gap is in long context, where o3-pro leads 72.2 to 42.9.

## Snapshot

| | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| Provider | Tencent | OpenAI |
| Noometry Index | 43.1 | 42.9 |
| Rank | 98 | 105 |
| Context | — | 200K |
| Input $/M | — | $20 |
| Output $/M | — | $80 |
| Weights | Proprietary | Proprietary |

## Coding

- Hunyuan Vision 1.5: 41.8 (#119)
- o3-pro: 55.5 (#24)

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| Aider Polyglot | — | 84.9% |
| WeirdML | — | 58.2% |
| LMArena Coding | 1418 | — |

## Reasoning

- Hunyuan Vision 1.5: 28.9 (#97)
- o3-pro: 23.8 (#171)

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| ARC-AGI-2 | — | 4.9% |
| Kagi LLM Benchmark | — | 72.1% |
| ARC-AGI-1 | — | 59.3% |
| LMArena Hard Prompts | 1416 | — |
| DTBench | — | 86.9% |
| LMCA | — | 38.5% |
| Epoch Capabilities Index | — | 147.42 |

## Knowledge

- Hunyuan Vision 1.5: —
- o3-pro: 29.5 (#238)

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| Confabulations | — | 14.2% |
| Vectara Hallucination Rate | — | 23.3% |

## Multimodal

- Hunyuan Vision 1.5: 35.7 (#84)
- o3-pro: —

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| LMArena Vision | 1180 | — |

## Multilingual

- Hunyuan Vision 1.5: 50.3 (#125)
- o3-pro: —

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| LMArena Non-English | 1382 | — |

## Instruction Following

- Hunyuan Vision 1.5: 73.7 (#117)
- o3-pro: —

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| LMArena Instruction Following | 1397 | — |

## Long Context

- Hunyuan Vision 1.5: 42.9 (#115)
- o3-pro: 72.2 (#1)

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| Fiction.LiveBench | — | 97.2% |
| LMArena Longer Query | 1404 | — |

## Writing & Preference

- Hunyuan Vision 1.5: 60.1 (#100)
- o3-pro: 57.1 (#133)

| Benchmark | Hunyuan Vision 1.5 | o3-pro |
|---|---|---|
| LMArena Text | 1405 | — |
| LMArena Creative Writing | 1388 | — |
| Short-Story Creative Writing | — | 84.4% |
| LMArena Multi-Turn | 1422 | — |

## FAQ

### Is Hunyuan Vision 1.5 better than o3-pro?

Hunyuan Vision 1.5 and o3-pro score almost the same on the Noometry Index (43.1 vs 42.9), so choose on price, context window or the category you care about most.

### Is Hunyuan Vision 1.5 or o3-pro better for coding?

o3-pro scores higher on coding benchmarks: 55.5 versus 41.8 in the Noometry coding category.

### How many benchmarks do Hunyuan Vision 1.5 and o3-pro share?

0 benchmarks have published results for both models. Hunyuan Vision 1.5 has 9 scored results on Noometry and o3-pro has 12.