# Granite 4.0 H Small vs Longcat Flash Chat

> Longcat Flash Chat is the stronger model overall, scoring 41.5 to 35.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/ibm-granite-h-small-vs-longcat-flash-chat
- Last updated: 2026-10-10
- Shared benchmarks: 13

## Summary

- They share 13 benchmarks with published results for both. Granite 4.0 H Small scores higher in 1 category and Longcat Flash Chat in 7 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Longcat Flash Chat leads 61.2 to 44.0.

## Snapshot

| | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| Provider | IBM | Meituan |
| Noometry Index | 35.9 | 41.5 |
| Rank | 213 | 121 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Open | Open |

## Coding

- Granite 4.0 H Small: 35.8 (#207)
- Longcat Flash Chat: 42.9 (#85)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Coding | 1247 | 1471 |

## Reasoning

- Granite 4.0 H Small: 23.4 (#164)
- Longcat Flash Chat: 18.3 (#267)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Hard Prompts | 1240 | 1440 |
| Kagi LLM Benchmark | — | 43.9% |
| NYT Connections (extended) | — | 17.7% |

## Math

- Granite 4.0 H Small: 29.3 (#219)
- Longcat Flash Chat: 36.6 (#107)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Math | 1251 | 1441 |
| Omni-MATH | 29.6% | — |

## Knowledge

- Granite 4.0 H Small: 31.5 (#210)
- Longcat Flash Chat: 40.0 (#111)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Expert | 1244 | 1454 |
| MMLU-Pro | 56.9% | — |
| Vectara Hallucination Rate | 5.2% | — |
| GPQA (HELM) | 38.3% | — |

## Multilingual

- Granite 4.0 H Small: 38.7 (#223)
- Longcat Flash Chat: 52.1 (#95)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Non-English | 1216 | 1404 |
| LMArena Chinese | 1250 | 1465 |
| LMArena Russian | 1198 | 1396 |
| LMArena Spanish | 1258 | 1445 |
| LMArena French | — | 1457 |
| LMArena German | — | 1409 |
| LMArena Japanese | — | 1373 |
| LMArena Korean | — | 1372 |

## Instruction Following

- Granite 4.0 H Small: 68.9 (#178)
- Longcat Flash Chat: 74.6 (#92)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Instruction Following | 1221 | 1411 |
| IFEval | 89% | — |

## Long Context

- Granite 4.0 H Small: 37.6 (#209)
- Longcat Flash Chat: 43.5 (#89)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Longer Query | 1240 | 1425 |

## Writing & Preference

- Granite 4.0 H Small: 44.0 (#222)
- Longcat Flash Chat: 61.2 (#88)

| Benchmark | Granite 4.0 H Small | Longcat Flash Chat |
|---|---|---|
| LMArena Text | 1241 | 1427 |
| LMArena Creative Writing | 1210 | 1388 |
| LMArena Multi-Turn | 1243 | 1418 |
| WildBench | 73.9% | — |

## FAQ

### Is Granite 4.0 H Small better than Longcat Flash Chat?

Longcat Flash Chat is the stronger model overall, scoring 41.5 to 35.9 on the Noometry Index.

### Is Granite 4.0 H Small or Longcat Flash Chat better for coding?

Longcat Flash Chat scores higher on coding benchmarks: 42.9 versus 35.8 in the Noometry coding category.

### How many benchmarks do Granite 4.0 H Small and Longcat Flash Chat share?

13 benchmarks have published results for both models. Granite 4.0 H Small has 19 scored results on Noometry and Longcat Flash Chat has 19.