# Granite 4.2 8B vs Molmo 2 8b

> Granite 4.2 8B is the stronger model overall, scoring 40.0 to 38.7 on the Noometry Index.

- Canonical page: https://noometry.com/compare/granite-4-2-8b-vs-molmo-2-8b
- Last updated: 2026-10-10
- Shared benchmarks: 4

## Summary

- They share 4 benchmarks with published results for both. Granite 4.2 8B scores higher in 4 categories and Molmo 2 8b in 0 categories; 2 gaps are clear of the uncertainty.

## Snapshot

| | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| Provider | IBM | Allen Institute for AI (Ai2) |
| Noometry Index | 40.0 | 38.7 |
| Rank | 143 | 170 |
| Context | 131K | — |
| Input $/M | $0.06 | — |
| Output $/M | $0.25 | — |
| Weights | Open | Open |

## Coding

- Granite 4.2 8B: 39.9 (#138)
- Molmo 2 8b: —

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Coding | 1379 | — |

## Reasoning

- Granite 4.2 8B: 25.5 (#130)
- Molmo 2 8b: 24.5 (#146)

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Hard Prompts | 1327 | 1288 |

## Knowledge

- Granite 4.2 8B: 37.7 (#144)
- Molmo 2 8b: —

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Expert | 1380 | — |

## Multimodal

- Granite 4.2 8B: —
- Molmo 2 8b: 29.5 (#106)

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Vision | — | 1081 |

## Multilingual

- Granite 4.2 8B: 44.5 (#173)
- Molmo 2 8b: 42.8 (#186)

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Non-English | 1299 | 1275 |
| LMArena Chinese | 1361 | — |
| LMArena Russian | 1283 | — |

## Instruction Following

- Granite 4.2 8B: 68.7 (#183)
- Molmo 2 8b: 67.2 (#196)

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Instruction Following | 1298 | 1270 |

## Long Context

- Granite 4.2 8B: 40.2 (#154)
- Molmo 2 8b: —

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Longer Query | 1323 | — |

## Writing & Preference

- Granite 4.2 8B: 49.8 (#183)
- Molmo 2 8b: 49.5 (#187)

| Benchmark | Granite 4.2 8B | Molmo 2 8b |
|---|---|---|
| LMArena Text | 1319 | 1288 |
| LMArena Creative Writing | 1238 | — |
| LMArena Multi-Turn | 1299 | — |

## FAQ

### Is Granite 4.2 8B better than Molmo 2 8b?

Granite 4.2 8B is the stronger model overall, scoring 40.0 to 38.7 on the Noometry Index.

### How many benchmarks do Granite 4.2 8B and Molmo 2 8b share?

4 benchmarks have published results for both models. Granite 4.2 8B has 11 scored results on Noometry and Molmo 2 8b has 5.