# Hy4 preview vs Olmo 3.1 32b Instruct

> Hy4 preview is the stronger model overall, scoring 45.3 to 39.4 on the Noometry Index.

- Canonical page: https://noometry.com/compare/hy4-preview-vs-olmo-3-1-32b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in math, where Hy4 preview leads 55.7 to 36.3.

## Snapshot

| | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| Provider | Tencent | Allen Institute for AI (Ai2) |
| Noometry Index | 45.3 | 39.4 |
| Rank | 73 | 168 |
| Context | 1.05M | — |
| Input $/M | $0.75 | — |
| Output $/M | $2.25 | — |
| Weights | Open | Open |

## Coding

- Hy4 preview: 51.6 (#38)
- Olmo 3.1 32b Instruct: 39.5 (#157)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena WebDev | 1632 | — |
| LMArena Coding | — | 1347 |

## Reasoning

- Hy4 preview: 31.9 (#79)
- Olmo 3.1 32b Instruct: 26.4 (#132)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| NYT Connections (extended) | 68.2% | — |
| LMArena Hard Prompts | — | 1322 |

## Math

- Hy4 preview: 55.7 (#42)
- Olmo 3.1 32b Instruct: 36.3 (#167)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| ProofBench | 75% | — |
| LMArena Math | — | 1305 |

## Knowledge

- Hy4 preview: —
- Olmo 3.1 32b Instruct: 36.1 (#175)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Expert | — | 1308 |

## Multilingual

- Hy4 preview: —
- Olmo 3.1 32b Instruct: 42.6 (#191)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Non-English | — | 1275 |
| LMArena Chinese | — | 1304 |
| LMArena French | — | 1328 |
| LMArena German | — | 1282 |
| LMArena Korean | — | 1206 |
| LMArena Russian | — | 1268 |
| LMArena Spanish | — | 1336 |

## Instruction Following

- Hy4 preview: —
- Olmo 3.1 32b Instruct: 68.6 (#187)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Instruction Following | — | 1299 |

## Long Context

- Hy4 preview: —
- Olmo 3.1 32b Instruct: 39.9 (#166)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Longer Query | — | 1312 |

## Writing & Preference

- Hy4 preview: —
- Olmo 3.1 32b Instruct: 50.2 (#185)

| Benchmark | Hy4 preview | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Text | — | 1311 |
| LMArena Creative Writing | — | 1264 |
| LMArena Multi-Turn | — | 1309 |

## FAQ

### Is Hy4 preview better than Olmo 3.1 32b Instruct?

Hy4 preview is the stronger model overall, scoring 45.3 to 39.4 on the Noometry Index.

### Is Hy4 preview or Olmo 3.1 32b Instruct better for coding?

Hy4 preview scores higher on coding benchmarks: 51.6 versus 39.5 in the Noometry coding category.

### How many benchmarks do Hy4 preview and Olmo 3.1 32b Instruct share?

0 benchmarks have published results for both models. Hy4 preview has 3 scored results on Noometry and Olmo 3.1 32b Instruct has 16.