# Hunyuan Large Vision vs Hy4 preview

> Hy4 preview is the stronger model overall, scoring 44.6 to 37.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/hunyuan-large-vision-vs-hy4-preview
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in math, where Hy4 preview leads 54.5 to 32.8.
- Hy4 preview has downloadable open weights; the other is API-only.

## Snapshot

| | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| Provider | Tencent | Tencent |
| Noometry Index | 37.0 | 44.6 |
| Rank | 198 | 73 |
| Context | — | 1.05M |
| Input $/M | — | $0.83 |
| Output $/M | — | $2.50 |
| Weights | Proprietary | Open |

## Coding

- Hunyuan Large Vision: 37.6 (#176)
- Hy4 preview: 51.4 (#36)

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| LMArena WebDev | — | 1633 |
| LMArena Coding | 1307 | — |

## Reasoning

- Hunyuan Large Vision: 23.8 (#160)
- Hy4 preview: 30.6 (#75)

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| NYT Connections (extended) | — | 68.2% |
| LMArena Hard Prompts | 1257 | — |

## Math

- Hunyuan Large Vision: 32.8 (#184)
- Hy4 preview: 54.5 (#37)

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| ProofBench | — | 75% |
| LMArena Math | 1269 | — |

## Knowledge

- Hunyuan Large Vision: 33.7 (#191)
- Hy4 preview: —

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| LMArena Expert | 1250 | — |

## Multimodal

- Hunyuan Large Vision: 35.1 (#79)
- Hy4 preview: —

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| LMArena Vision | 1180 | — |

## Multilingual

- Hunyuan Large Vision: 40.1 (#216)
- Hy4 preview: —

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| LMArena Non-English | 1236 | — |
| LMArena Chinese | 1289 | — |
| LMArena Russian | 1243 | — |

## Instruction Following

- Hunyuan Large Vision: 66.0 (#210)
- Hy4 preview: —

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| LMArena Instruction Following | 1250 | — |

## Long Context

- Hunyuan Large Vision: 38.8 (#184)
- Hy4 preview: —

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| LMArena Longer Query | 1279 | — |

## Writing & Preference

- Hunyuan Large Vision: 46.7 (#211)
- Hy4 preview: —

| Benchmark | Hunyuan Large Vision | Hy4 preview |
|---|---|---|
| LMArena Text | 1263 | — |
| LMArena Creative Writing | 1250 | — |
| LMArena Multi-Turn | 1253 | — |

## FAQ

### Is Hunyuan Large Vision better than Hy4 preview?

Hy4 preview is the stronger model overall, scoring 44.6 to 37.0 on the Noometry Index.

### Is Hunyuan Large Vision or Hy4 preview better for coding?

Hy4 preview scores higher on coding benchmarks: 51.4 versus 37.6 in the Noometry coding category.

### How many benchmarks do Hunyuan Large Vision and Hy4 preview share?

0 benchmarks have published results for both models. Hunyuan Large Vision has 13 scored results on Noometry and Hy4 preview has 3.