# Hunyuan Large Vision vs Mercury 2

> Mercury 2 is the stronger model overall, scoring 39.1 to 37.6 on the Noometry Index.

- Canonical page: https://noometry.com/compare/hunyuan-large-vision-vs-mercury-2
- Last updated: 2026-10-12
- Shared benchmarks: 11

## Summary

- They share 11 benchmarks with published results for both. Hunyuan Large Vision scores higher in 2 categories and Mercury 2 in 5 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Mercury 2 leads 53.8 to 46.5.

## Snapshot

| | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| Provider | Tencent | Inception |
| Noometry Index | 37.6 | 39.1 |
| Rank | 202 | 175 |
| Context | — | 128K |
| Input $/M | — | $0.25 |
| Output $/M | — | $0.75 |
| Weights | Proprietary | Proprietary |

## Coding

- Hunyuan Large Vision: 38.3 (#180)
- Mercury 2: 33.5 (#255)

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Coding | 1308 | 1391 |
| LMArena WebDev | — | 1171 |
| SciCode | — | 38.7% |
| WeirdML | — | 43.2% |
| ALE-Bench | — | 785.58 |

## Reasoning

- Hunyuan Large Vision: 24.8 (#158)
- Mercury 2: 23.8 (#170)

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Hard Prompts | 1257 | 1362 |
| CritPt | — | 0.8% |

## Math

- Hunyuan Large Vision: 35.5 (#183)
- Mercury 2: —

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Math | 1268 | — |

## Knowledge

- Hunyuan Large Vision: 34.4 (#196)
- Mercury 2: 36.2 (#172)

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Expert | 1252 | 1358 |
| Vectara Hallucination Rate | — | 12.3% |

## Multimodal

- Hunyuan Large Vision: 35.7 (#83)
- Mercury 2: —

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Vision | 1180 | — |

## Multilingual

- Hunyuan Large Vision: 39.9 (#221)
- Mercury 2: 46.6 (#157)

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Non-English | 1236 | 1331 |
| LMArena Chinese | 1287 | 1417 |
| LMArena Russian | 1243 | 1304 |

## Instruction Following

- Hunyuan Large Vision: 65.8 (#215)
- Mercury 2: 70.2 (#165)

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Instruction Following | 1251 | 1329 |

## Long Context

- Hunyuan Large Vision: 38.9 (#189)
- Mercury 2: 40.5 (#154)

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Longer Query | 1280 | 1330 |

## Writing & Preference

- Hunyuan Large Vision: 46.5 (#218)
- Mercury 2: 53.8 (#155)

| Benchmark | Hunyuan Large Vision | Mercury 2 |
|---|---|---|
| LMArena Text | 1263 | 1355 |
| LMArena Creative Writing | 1248 | 1289 |
| LMArena Multi-Turn | 1254 | 1358 |

## FAQ

### Is Hunyuan Large Vision better than Mercury 2?

Mercury 2 is the stronger model overall, scoring 39.1 to 37.6 on the Noometry Index.

### Is Hunyuan Large Vision or Mercury 2 better for coding?

Hunyuan Large Vision scores higher on coding benchmarks: 38.3 versus 33.5 in the Noometry coding category.

### How many benchmarks do Hunyuan Large Vision and Mercury 2 share?

11 benchmarks have published results for both models. Hunyuan Large Vision has 13 scored results on Noometry and Mercury 2 has 17.