# Grok 2 Mini 2024 08 13 vs Phi-4

> Grok 2 Mini 2024 08 13 is the stronger model overall, scoring 37.7 to 31.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/grok-2-mini-vs-phi-4
- Last updated: 2026-10-11
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Grok 2 Mini 2024 08 13 scores higher in 8 categories and Phi-4 in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Grok 2 Mini 2024 08 13 leads 35.4 to 20.8.
- Phi-4 has downloadable open weights; the other is API-only.

## Snapshot

| | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| Provider | xAI | Microsoft |
| Noometry Index | 37.7 | 31.2 |
| Rank | 198 | 279 |
| Context | — | 128K |
| Input $/M | — | $0.07 |
| Output $/M | — | $0.14 |
| Weights | Proprietary | Open |

## Coding

- Grok 2 Mini 2024 08 13: 37.0 (#199)
- Phi-4: 34.4 (#239)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Coding | 1269 | 1231 |
| BigCodeBench Instruct | — | 45.5% |
| LiveBench Coding | — | 30.7% |
| BigCodeBench Complete | — | 55.4% |

## Agentic & Tool Use

- Grok 2 Mini 2024 08 13: —
- Phi-4: 22.8 (#128)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 28.8% |
| BALROG | — | 11.6% |

## Reasoning

- Grok 2 Mini 2024 08 13: 24.8 (#159)
- Phi-4: 17.7 (#291)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Hard Prompts | 1255 | 1220 |
| Chess Puzzles | — | 1% |
| LiveBench Reasoning | — | 47.8% |
| LiveBench Data Analysis | — | 45.2% |
| Epoch Capabilities Index | — | 130.42 |
| LiveBench | — | 41.6% |

## Math

- Grok 2 Mini 2024 08 13: 35.4 (#185)
- Phi-4: 20.8 (#285)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Math | 1265 | 1246 |
| OTIS Mock AIME 2024-2025 | — | 13.8% |
| LiveBench Math | — | 42% |
| MATH Level 5 | — | 64.9% |

## Knowledge

- Grok 2 Mini 2024 08 13: 33.9 (#200)
- Phi-4: 32.6 (#209)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Expert | 1238 | 1203 |
| GPQA Diamond | — | 56.1% |
| Confabulations | — | 29.4% |
| Vectara Hallucination Rate | — | 3.7% |
| MMLU | — | 84.8% |

## Multilingual

- Grok 2 Mini 2024 08 13: 41.4 (#208)
- Phi-4: 37.2 (#237)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Non-English | 1257 | 1197 |
| LMArena Chinese | 1262 | 1212 |
| LMArena French | 1286 | 1224 |
| LMArena German | 1273 | 1222 |
| LMArena Japanese | 1213 | 1158 |
| LMArena Korean | 1195 | 1151 |
| LMArena Russian | 1261 | 1209 |
| LMArena Spanish | 1279 | 1234 |

## Instruction Following

- Grok 2 Mini 2024 08 13: 65.5 (#220)
- Phi-4: 60.4 (#251)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Instruction Following | 1245 | 1201 |
| LiveBench Instruction Following | — | 58.4% |

## Long Context

- Grok 2 Mini 2024 08 13: 38.4 (#196)
- Phi-4: 36.9 (#226)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Longer Query | 1266 | 1217 |

## Writing & Preference

- Grok 2 Mini 2024 08 13: 47.3 (#211)
- Phi-4: 40.5 (#244)

| Benchmark | Grok 2 Mini 2024 08 13 | Phi-4 |
|---|---|---|
| LMArena Text | 1281 | 1217 |
| LMArena Creative Writing | 1242 | 1182 |
| LMArena Multi-Turn | 1265 | 1206 |
| Short-Story Creative Writing | — | 62.6% |
| LiveBench Language | — | 25.6% |

## FAQ

### Is Grok 2 Mini 2024 08 13 better than Phi-4?

Grok 2 Mini 2024 08 13 is the stronger model overall, scoring 37.7 to 31.2 on the Noometry Index.

### Is Grok 2 Mini 2024 08 13 or Phi-4 better for coding?

Grok 2 Mini 2024 08 13 scores higher on coding benchmarks: 37.0 versus 34.4 in the Noometry coding category.

### How many benchmarks do Grok 2 Mini 2024 08 13 and Phi-4 share?

17 benchmarks have published results for both models. Grok 2 Mini 2024 08 13 has 17 scored results on Noometry and Phi-4 has 37.