# Hy4 preview vs Mistral Large 3

> Hy4 preview is the stronger model overall, scoring 45.3 to 39.1 on the Noometry Index. Mistral Large 3 costs 3.0× less per token, which makes it the better buy when Hy4 preview's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/hy4-preview-vs-mistral-large-3
- Last updated: 2026-10-10
- Shared benchmarks: 2

## Summary

- They share 2 benchmarks with published results for both. Hy4 preview scores higher in 3 categories and Mistral Large 3 in 0 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in coding, where Hy4 preview leads 51.6 to 34.4.
- The biggest single-benchmark swing is NYT Connections (extended): 68.2% for Hy4 preview and 7.5% for Mistral Large 3.
- Mistral Large 3 is cheaper at $0.25 / $0.75 per million input/output tokens, against $0.75 / $2.25 for Hy4 preview.
- Hy4 preview accepts more context: 1.05M tokens versus 262K.

## Snapshot

| | Hy4 preview | Mistral Large 3 |
|---|---|---|
| Provider | Tencent | Mistral AI |
| Noometry Index | 45.3 | 39.1 |
| Rank | 73 | 176 |
| Context | 1.05M | 262K |
| Input $/M | $0.75 | $0.25 |
| Output $/M | $2.25 | $0.75 |
| Weights | Open | Open |

## Coding

- Hy4 preview: 51.6 (#38)
- Mistral Large 3: 34.4 (#237)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| LMArena WebDev | 1632 | 1230 |
| LMArena Coding | — | 1448 |

## Reasoning

- Hy4 preview: 31.9 (#79)
- Mistral Large 3: 15.2 (#319)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| NYT Connections (extended) | 68.2% | 7.5% |
| Kagi LLM Benchmark | — | 50.9% |
| Thematic Generalization | — | 23% |
| LMArena Hard Prompts | — | 1429 |

## Math

- Hy4 preview: 55.7 (#42)
- Mistral Large 3: 38.7 (#129)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| ProofBench | 75% | — |
| LMArena Math | — | 1414 |

## Knowledge

- Hy4 preview: —
- Mistral Large 3: 36.0 (#177)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| Vectara Hallucination Rate | — | 14.5% |
| LMArena Expert | — | 1421 |

## Multimodal

- Hy4 preview: —
- Mistral Large 3: 38.2 (#66)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| LMArena Vision | — | 1221 |

## Multilingual

- Hy4 preview: —
- Mistral Large 3: 52.5 (#84)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| LMArena Non-English | — | 1413 |
| LMArena Chinese | — | 1447 |
| LMArena French | — | 1455 |
| LMArena German | — | 1437 |
| LMArena Japanese | — | 1394 |
| LMArena Korean | — | 1384 |
| LMArena Russian | — | 1411 |
| LMArena Spanish | — | 1440 |

## Instruction Following

- Hy4 preview: —
- Mistral Large 3: 74.0 (#108)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| LMArena Instruction Following | — | 1403 |

## Long Context

- Hy4 preview: —
- Mistral Large 3: 43.1 (#105)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| LMArena Longer Query | — | 1413 |

## Writing & Preference

- Hy4 preview: —
- Mistral Large 3: 60.0 (#101)

| Benchmark | Hy4 preview | Mistral Large 3 |
|---|---|---|
| LMArena Text | — | 1428 |
| LMArena Creative Writing | — | 1386 |
| EQ-Bench Creative Writing | — | 1412 |
| LMArena Multi-Turn | — | 1429 |

## FAQ

### Is Hy4 preview better than Mistral Large 3?

Hy4 preview is the stronger model overall, scoring 45.3 to 39.1 on the Noometry Index. Mistral Large 3 costs 3.0× less per token, which makes it the better buy when Hy4 preview's lead doesn't matter for your workload.

### Which is cheaper, Hy4 preview or Mistral Large 3?

Mistral Large 3 is cheaper. It lists at $0.25 per million input tokens and $0.75 per million output tokens; Hy4 preview lists at $0.75 and $2.25.

### Is Hy4 preview or Mistral Large 3 better for coding?

Hy4 preview scores higher on coding benchmarks: 51.6 versus 34.4 in the Noometry coding category.

### Which has the bigger context window?

Hy4 preview does, with 1.05M tokens against 262K.

### How many benchmarks do Hy4 preview and Mistral Large 3 share?

2 benchmarks have published results for both models. Hy4 preview has 3 scored results on Noometry and Mistral Large 3 has 24.