# Grok 4.5 vs Hunyuan Large Vision

> Grok 4.5 is the stronger model overall, scoring 55.0 to 37.6 on the Noometry Index.

- Canonical page: https://noometry.com/compare/grok-4-5-vs-hunyuan-large-vision
- Last updated: 2026-10-12
- Shared benchmarks: 13

## Summary

- They share 13 benchmarks with published results for both. Grok 4.5 scores higher in 9 categories and Hunyuan Large Vision in 0 categories; 9 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Grok 4.5 leads 56.1 to 24.8.

## Snapshot

| | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| Provider | xAI | Tencent |
| Noometry Index | 55.0 | 37.6 |
| Rank | 25 | 202 |
| Context | 500K | — |
| Input $/M | $2 | — |
| Output $/M | $6 | — |
| Weights | Proprietary | Proprietary |

## Coding

- Grok 4.5: 52.2 (#35)
- Hunyuan Large Vision: 38.3 (#180)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Coding | 1474 | 1308 |
| DeepSWE | 53.8% | — |
| FrontierCode | 42.4% | — |
| LMArena WebDev | 1553 | — |
| SciCode | 54.1% | — |
| WeirdML | 46.4% | — |
| ALE-Bench | 1,309 | — |

## Agentic & Tool Use

- Grok 4.5: 44.4 (#17)
- Hunyuan Large Vision: —

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| APEX-Agents | 56.2% | — |
| τ²-bench Banking | 47.9% | — |
| PostTrainBench | 23.4% | — |
| GBAEval | 65.4% | — |
| GDP.pdf | 14% | — |
| LMArena Search | 1213 | — |
| Vending-Bench 2 | 3,887 | — |

## Reasoning

- Grok 4.5: 56.1 (#25)
- Hunyuan Large Vision: 24.8 (#158)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Hard Prompts | 1462 | 1257 |
| ARC-AGI-2 | 52.6% | — |
| SimpleBench | 70% | — |
| Kagi LLM Benchmark | 83.5% | — |
| NYT Connections (extended) | 79.9% | — |
| ARC-AGI-1 | 87.2% | — |
| CritPt | 15.4% | — |
| Chess Puzzles | 36% | — |
| DTBench | 96.5% | — |
| LMCA | 45.2% | — |
| Surface Evolver Bench | 74.4% | — |
| Epoch Capabilities Index | 153.92 | — |

## Math

- Grok 4.5: 60.9 (#35)
- Hunyuan Large Vision: 35.5 (#183)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Math | 1459 | 1268 |
| FrontierMath (Tiers 1-3) | 57.2% | — |
| FrontierMath Tier 4 | 24.4% | — |
| OTIS Mock AIME 2024-2025 | 97.8% | — |
| ProofBench | 31% | — |

## Knowledge

- Grok 4.5: 62.3 (#24)
- Hunyuan Large Vision: 34.4 (#196)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Expert | 1466 | 1252 |
| GPQA Diamond | 93.4% | — |
| SimpleQA Verified | 48.3% | — |

## Multimodal

- Grok 4.5: 37.6 (#72)
- Hunyuan Large Vision: 35.7 (#83)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Vision | 1288 | 1180 |
| Blueprint-Bench 2 | 27.3% | — |
| Furniture Assembly | 22.5% | — |
| LMArena Document | 1452 | — |

## Multilingual

- Grok 4.5: 54.4 (#42)
- Hunyuan Large Vision: 39.9 (#221)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Non-English | 1440 | 1236 |
| LMArena Chinese | 1496 | 1287 |
| LMArena Russian | 1448 | 1243 |
| LMArena French | 1456 | — |
| LMArena German | 1446 | — |
| LMArena Japanese | 1428 | — |
| LMArena Korean | 1404 | — |
| LMArena Spanish | 1450 | — |

## Instruction Following

- Grok 4.5: 76.0 (#48)
- Hunyuan Large Vision: 65.8 (#215)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Instruction Following | 1446 | 1251 |

## Long Context

- Grok 4.5: 44.8 (#56)
- Hunyuan Large Vision: 38.9 (#189)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Longer Query | 1463 | 1280 |

## Writing & Preference

- Grok 4.5: 65.8 (#42)
- Hunyuan Large Vision: 46.5 (#218)

| Benchmark | Grok 4.5 | Hunyuan Large Vision |
|---|---|---|
| LMArena Text | 1448 | 1263 |
| LMArena Creative Writing | 1442 | 1248 |
| LMArena Multi-Turn | 1456 | 1254 |
| EQ-Bench Creative Writing | 1579 | — |

## FAQ

### Is Grok 4.5 better than Hunyuan Large Vision?

Grok 4.5 is the stronger model overall, scoring 55.0 to 37.6 on the Noometry Index.

### Is Grok 4.5 or Hunyuan Large Vision better for coding?

Grok 4.5 scores higher on coding benchmarks: 52.2 versus 38.3 in the Noometry coding category.

### How many benchmarks do Grok 4.5 and Hunyuan Large Vision share?

13 benchmarks have published results for both models. Grok 4.5 has 52 scored results on Noometry and Hunyuan Large Vision has 13.