# Hy4 preview vs Ministral 3B

> Hy4 preview is the stronger model overall, scoring 44.6 to 25.6 on the Noometry Index. Ministral 3B costs 31× 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-ministral-3b
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in math, where Hy4 preview leads 54.5 to 24.5.
- Ministral 3B is cheaper at $0.04 / $0.04 per million input/output tokens, against $0.83 / $2.50 for Hy4 preview.
- Hy4 preview accepts more context: 1.05M tokens versus 128K.

## Snapshot

| | Hy4 preview | Ministral 3B |
|---|---|---|
| Provider | Tencent | Mistral AI |
| Noometry Index | 44.6 | 25.6 |
| Rank | 73 | 336 |
| Context | 1.05M | 128K |
| Input $/M | $0.83 | $0.04 |
| Output $/M | $2.50 | $0.04 |
| Weights | Open | Open |

## Coding

- Hy4 preview: 51.4 (#36)
- Ministral 3B: —

| Benchmark | Hy4 preview | Ministral 3B |
|---|---|---|
| LMArena WebDev | 1633 | — |

## Reasoning

- Hy4 preview: 30.6 (#75)
- Ministral 3B: 17.7 (#278)

| Benchmark | Hy4 preview | Ministral 3B |
|---|---|---|
| NYT Connections (extended) | 68.2% | — |
| DTBench | — | 51.7% |
| LMCA | — | 5.5% |
| Epoch Capabilities Index | — | 118.08 |

## Math

- Hy4 preview: 54.5 (#37)
- Ministral 3B: 24.5 (#257)

| Benchmark | Hy4 preview | Ministral 3B |
|---|---|---|
| ProofBench | 75% | — |
| MATH Level 5 | — | 14.4% |

## Knowledge

- Hy4 preview: —
- Ministral 3B: 10.4 (#297)

| Benchmark | Hy4 preview | Ministral 3B |
|---|---|---|
| GPQA Diamond | — | 25.3% |
| Vectara Hallucination Rate | — | 7.3% |

## FAQ

### Is Hy4 preview better than Ministral 3B?

Hy4 preview is the stronger model overall, scoring 44.6 to 25.6 on the Noometry Index. Ministral 3B costs 31× 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 Ministral 3B?

Ministral 3B is cheaper. It lists at $0.04 per million input tokens and $0.04 per million output tokens; Hy4 preview lists at $0.83 and $2.50.

### Which has the bigger context window?

Hy4 preview does, with 1.05M tokens against 128K.

### How many benchmarks do Hy4 preview and Ministral 3B share?

0 benchmarks have published results for both models. Hy4 preview has 3 scored results on Noometry and Ministral 3B has 6.