# Granite 3.1 2b Instruct vs Phi-4 Mini

> Granite 3.1 2b Instruct is the stronger model overall, scoring 33.2 to 30.9 on the Noometry Index.

- Canonical page: https://noometry.com/compare/granite-3-1-2b-instruct-vs-phi-4-mini
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- The widest gap is in knowledge, where Granite 3.1 2b Instruct leads 30.8 to 25.3.

## Snapshot

| | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| Provider | IBM | Microsoft |
| Noometry Index | 33.2 | 30.9 |
| Rank | 247 | 283 |
| Context | — | 128K |
| Input $/M | — | $0.075 |
| Output $/M | — | $0.30 |
| Weights | Open | Open |

## Coding

- Granite 3.1 2b Instruct: 33.4 (#257)
- Phi-4 Mini: 28.1 (#317)

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| SciCode | — | 10.8% |
| LMArena Coding | 1149 | — |

## Reasoning

- Granite 3.1 2b Instruct: 22.0 (#209)
- Phi-4 Mini: 22.4 (#195)

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| CritPt | — | 0% |
| LMArena Hard Prompts | 1138 | — |

## Math

- Granite 3.1 2b Instruct: 33.1 (#206)
- Phi-4 Mini: —

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| LMArena Math | 1159 | — |

## Knowledge

- Granite 3.1 2b Instruct: 30.8 (#224)
- Phi-4 Mini: 25.3 (#262)

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| Vectara Hallucination Rate | — | 23.5% |
| LMArena Expert | 1131 | — |

## Multilingual

- Granite 3.1 2b Instruct: 29.1 (#269)
- Phi-4 Mini: —

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| LMArena Non-English | 1068 | — |
| LMArena Chinese | 1139 | — |
| LMArena Russian | 1063 | — |

## Instruction Following

- Granite 3.1 2b Instruct: 57.7 (#264)
- Phi-4 Mini: —

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| LMArena Instruction Following | 1116 | — |

## Long Context

- Granite 3.1 2b Instruct: 35.0 (#244)
- Phi-4 Mini: —

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| LMArena Longer Query | 1155 | — |

## Writing & Preference

- Granite 3.1 2b Instruct: 34.1 (#274)
- Phi-4 Mini: —

| Benchmark | Granite 3.1 2b Instruct | Phi-4 Mini |
|---|---|---|
| LMArena Text | 1127 | — |
| LMArena Creative Writing | 1116 | — |
| LMArena Multi-Turn | 1099 | — |

## FAQ

### Is Granite 3.1 2b Instruct better than Phi-4 Mini?

Granite 3.1 2b Instruct is the stronger model overall, scoring 33.2 to 30.9 on the Noometry Index.

### Is Granite 3.1 2b Instruct or Phi-4 Mini better for coding?

Granite 3.1 2b Instruct scores higher on coding benchmarks: 33.4 versus 28.1 in the Noometry coding category.

### How many benchmarks do Granite 3.1 2b Instruct and Phi-4 Mini share?

0 benchmarks have published results for both models. Granite 3.1 2b Instruct has 12 scored results on Noometry and Phi-4 Mini has 3.