# Granite 4.2 8B vs Qwen3-4B

> Granite 4.2 8B is the stronger model overall, scoring 40.5 to 31.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/granite-4-2-8b-vs-qwen3-4b
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in reasoning, where Granite 4.2 8B leads 26.6 to 19.2.

## Snapshot

| | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| Provider | IBM | Alibaba (Qwen) |
| Noometry Index | 40.5 | 31.9 |
| Rank | 148 | 264 |
| Context | 131K | — |
| Input $/M | $0.06 | — |
| Output $/M | $0.25 | — |
| Weights | Open | Open |

## Coding

- Granite 4.2 8B: 40.5 (#137)
- Qwen3-4B: —

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| LMArena Coding | 1380 | — |

## Agentic & Tool Use

- Granite 4.2 8B: —
- Qwen3-4B: 27.6 (#100)

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 35.7% |

## Reasoning

- Granite 4.2 8B: 26.6 (#131)
- Qwen3-4B: 19.2 (#268)

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| Chess Puzzles | — | 4% |
| LMArena Hard Prompts | 1329 | — |

## Math

- Granite 4.2 8B: —
- Qwen3-4B: 29.7 (#240)

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| MathArena Final-Answer Competitions | — | 38.5% |
| OTIS Mock AIME 2024-2025 | — | 52.2% |

## Knowledge

- Granite 4.2 8B: 38.4 (#145)
- Qwen3-4B: 33.0 (#208)

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| GPQA Diamond | — | 52.3% |
| Vectara Hallucination Rate | — | 5.7% |
| LMArena Expert | 1384 | — |

## Multilingual

- Granite 4.2 8B: 44.5 (#178)
- Qwen3-4B: —

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| LMArena Non-English | 1302 | — |
| LMArena Chinese | 1366 | — |
| LMArena Russian | 1285 | — |

## Instruction Following

- Granite 4.2 8B: 68.7 (#184)
- Qwen3-4B: —

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| LMArena Instruction Following | 1301 | — |

## Long Context

- Granite 4.2 8B: 40.3 (#159)
- Qwen3-4B: —

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| LMArena Longer Query | 1324 | — |

## Writing & Preference

- Granite 4.2 8B: 49.6 (#189)
- Qwen3-4B: —

| Benchmark | Granite 4.2 8B | Qwen3-4B |
|---|---|---|
| LMArena Text | 1320 | — |
| LMArena Creative Writing | 1236 | — |
| LMArena Multi-Turn | 1301 | — |

## FAQ

### Is Granite 4.2 8B better than Qwen3-4B?

Granite 4.2 8B is the stronger model overall, scoring 40.5 to 31.9 on the Noometry Index.

### How many benchmarks do Granite 4.2 8B and Qwen3-4B share?

0 benchmarks have published results for both models. Granite 4.2 8B has 11 scored results on Noometry and Qwen3-4B has 6.