# Hy4 preview vs Laguna M.1

> Hy4 preview is the stronger model overall, scoring 44.6 to 31.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/hy4-preview-vs-laguna-m-1
- 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 Laguna M.1 in 0 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in math, where Hy4 preview leads 54.5 to 20.3.
- The biggest single-benchmark swing is ProofBench: 75% for Hy4 preview and 0% for Laguna M.1.
- Hy4 preview accepts more context: 1.05M tokens versus 262K.

## Snapshot

| | Hy4 preview | Laguna M.1 |
|---|---|---|
| Provider | Tencent | Poolside |
| Noometry Index | 44.6 | 31.9 |
| Rank | 73 | 252 |
| Context | 1.05M | 262K |
| Input $/M | $0.83 | — |
| Output $/M | $2.50 | — |
| Weights | Open | Open |

## Coding

- Hy4 preview: 51.4 (#36)
- Laguna M.1: 36.4 (#195)

| Benchmark | Hy4 preview | Laguna M.1 |
|---|---|---|
| LMArena WebDev | 1633 | 1348 |

## Reasoning

- Hy4 preview: 30.6 (#75)
- Laguna M.1: 21.9 (#187)

| Benchmark | Hy4 preview | Laguna M.1 |
|---|---|---|
| NYT Connections (extended) | 68.2% | — |
| Surface Evolver Bench | — | 15.6% |

## Math

- Hy4 preview: 54.5 (#37)
- Laguna M.1: 20.3 (#276)

| Benchmark | Hy4 preview | Laguna M.1 |
|---|---|---|
| ProofBench | 75% | 0% |

## FAQ

### Is Hy4 preview better than Laguna M.1?

Hy4 preview is the stronger model overall, scoring 44.6 to 31.9 on the Noometry Index.

### Is Hy4 preview or Laguna M.1 better for coding?

Hy4 preview scores higher on coding benchmarks: 51.4 versus 36.4 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 Laguna M.1 share?

2 benchmarks have published results for both models. Hy4 preview has 3 scored results on Noometry and Laguna M.1 has 3.