# MiniMax-M2.5 vs Molmo 2 8b

> MiniMax-M2.5 and Molmo 2 8b score almost the same on the Noometry Index (38.3 vs 39.1), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/minimax-m2-5-vs-molmo-2-8b
- Last updated: 2026-10-10
- Shared benchmarks: 4

## Summary

- They share 4 benchmarks with published results for both. MiniMax-M2.5 scores higher in 3 categories and Molmo 2 8b in 1 category; 4 gaps are clear of the uncertainty.
- The widest gap is in reasoning, where Molmo 2 8b leads 25.6 to 17.5.

## Snapshot

| | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| Provider | MiniMax | Allen Institute for AI (Ai2) |
| Noometry Index | 38.3 | 39.1 |
| Rank | 188 | 174 |
| Context | 205K | — |
| Input $/M | $0.30 | — |
| Output $/M | $1.20 | — |
| Weights | Open | Open |

## Coding

- MiniMax-M2.5: 48.1 (#58)
- Molmo 2 8b: —

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| SWE-bench Verified (bash only) | 75.8% | — |
| LMArena WebDev | 1387 | — |
| SWE-bench Multilingual | 68.3% | — |
| LMArena Coding | 1381 | — |
| ALE-Bench | 618.17 | — |

## Agentic & Tool Use

- MiniMax-M2.5: 30.4 (#77)
- Molmo 2 8b: —

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| Terminal-Bench | 42.7% | — |
| Vending-Bench 2 | -23.16 | — |

## Reasoning

- MiniMax-M2.5: 17.5 (#292)
- Molmo 2 8b: 25.6 (#146)

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| LMArena Hard Prompts | 1372 | 1287 |
| ARC-AGI-2 | 4.9% | — |
| Kagi LLM Benchmark | 55.2% | — |
| NYT Connections (extended) | 16.8% | — |
| ARC-AGI-1 | 63.7% | — |
| Epoch Capabilities Index | 146.68 | — |

## Math

- MiniMax-M2.5: 26.9 (#253)
- Molmo 2 8b: —

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| ProofBench | 4% | — |
| LMArena Math | 1378 | — |

## Knowledge

- MiniMax-M2.5: 39.2 (#135)
- Molmo 2 8b: —

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| Vectara Hallucination Rate | 9.1% | — |
| LMArena Expert | 1379 | — |

## Multimodal

- MiniMax-M2.5: —
- Molmo 2 8b: 30.2 (#112)

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| LMArena Vision | — | 1081 |

## Multilingual

- MiniMax-M2.5: 47.1 (#152)
- Molmo 2 8b: 42.7 (#190)

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| LMArena Non-English | 1338 | 1276 |
| LMArena Chinese | 1393 | — |
| LMArena French | 1362 | — |
| LMArena German | 1362 | — |
| LMArena Japanese | 1171 | — |
| LMArena Korean | 1232 | — |
| LMArena Russian | 1358 | — |
| LMArena Spanish | 1354 | — |

## Instruction Following

- MiniMax-M2.5: 71.5 (#148)
- Molmo 2 8b: 67.0 (#201)

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| LMArena Instruction Following | 1353 | 1270 |

## Long Context

- MiniMax-M2.5: 37.5 (#216)
- Molmo 2 8b: —

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| CL-bench | 11.4% | — |
| CL-bench Life | 6.3% | — |
| LMArena Longer Query | 1366 | — |

## Writing & Preference

- MiniMax-M2.5: 53.9 (#153)
- Molmo 2 8b: 49.4 (#191)

| Benchmark | MiniMax-M2.5 | Molmo 2 8b |
|---|---|---|
| LMArena Text | 1359 | 1288 |
| LMArena Creative Writing | 1331 | — |
| EQ-Bench Creative Writing | 1361 | — |
| LMArena Multi-Turn | 1364 | — |

## FAQ

### Is MiniMax-M2.5 better than Molmo 2 8b?

MiniMax-M2.5 and Molmo 2 8b score almost the same on the Noometry Index (38.3 vs 39.1), so choose on price, context window or the category you care about most.

### How many benchmarks do MiniMax-M2.5 and Molmo 2 8b share?

4 benchmarks have published results for both models. MiniMax-M2.5 has 33 scored results on Noometry and Molmo 2 8b has 5.