# Dolly 2.0-12b vs Molmo 2 8b

> Molmo 2 8b is the stronger model overall, scoring 38.7 to 24.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/dolly-2-0-12b-vs-molmo-2-8b
- Last updated: 2026-10-10
- Shared benchmarks: 4

## Summary

- They share 4 benchmarks with published results for both. Dolly 2.0-12b scores higher in 0 categories and Molmo 2 8b in 4 categories; 4 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Molmo 2 8b leads 49.5 to 15.3.

## Snapshot

| | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| Provider | Databricks | Allen Institute for AI (Ai2) |
| Noometry Index | 24.9 | 38.7 |
| Rank | 339 | 170 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Open | Open |

## Coding

- Dolly 2.0-12b: 23.0 (#327)
- Molmo 2 8b: —

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| LMArena Coding | 776 | — |

## Reasoning

- Dolly 2.0-12b: 14.6 (#315)
- Molmo 2 8b: 24.5 (#146)

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| LMArena Hard Prompts | 804 | 1288 |
| Epoch Capabilities Index | 88.94 | — |
| HellaSwag | 70.8% | — |
| PIQA | 75.4% | — |
| WinoGrande | 61.8% | — |

## Math

- Dolly 2.0-12b: 25.0 (#250)
- Molmo 2 8b: —

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| LMArena Math | 871 | — |

## Knowledge

- Dolly 2.0-12b: —
- Molmo 2 8b: —

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| ARC (AI2) Challenge | 39.6% | — |
| BoolQ | 56.3% | — |
| MMLU | 26.2% | — |
| OpenBookQA | 39.2% | — |

## Multimodal

- Dolly 2.0-12b: —
- Molmo 2 8b: 29.5 (#106)

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| LMArena Vision | — | 1081 |

## Multilingual

- Dolly 2.0-12b: 17.4 (#291)
- Molmo 2 8b: 42.8 (#186)

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| LMArena Non-English | 836 | 1275 |
| LMArena Chinese | 836 | — |

## Instruction Following

- Dolly 2.0-12b: 38.9 (#299)
- Molmo 2 8b: 67.2 (#196)

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| LMArena Instruction Following | 814 | 1270 |

## Writing & Preference

- Dolly 2.0-12b: 15.3 (#306)
- Molmo 2 8b: 49.5 (#187)

| Benchmark | Dolly 2.0-12b | Molmo 2 8b |
|---|---|---|
| LMArena Text | 851 | 1288 |
| LMArena Creative Writing | 864 | — |
| LMArena Multi-Turn | 740 | — |

## FAQ

### Is Dolly 2.0-12b better than Molmo 2 8b?

Molmo 2 8b is the stronger model overall, scoring 38.7 to 24.9 on the Noometry Index.

### How many benchmarks do Dolly 2.0-12b and Molmo 2 8b share?

4 benchmarks have published results for both models. Dolly 2.0-12b has 17 scored results on Noometry and Molmo 2 8b has 5.