# Gemini 1.5 Pro (May 2024) vs Phi-4

> Gemini 1.5 Pro (May 2024) and Phi-4 score almost the same on the Noometry Index (31.9 vs 30.9), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/gemini-1-5-pro-vs-phi-4
- Last updated: 2026-10-10
- Shared benchmarks: 26

## Summary

- They share 26 benchmarks with published results for both. Gemini 1.5 Pro (May 2024) scores higher in 5 categories and Phi-4 in 4 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Gemini 1.5 Pro (May 2024) leads 52.5 to 40.7.
- The biggest single-benchmark swing is Confabulations: 13.5% for Gemini 1.5 Pro (May 2024) and 29.4% for Phi-4.
- Phi-4 has downloadable open weights; the other is API-only.

## Snapshot

| | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| Provider | Google | Microsoft |
| Noometry Index | 31.9 | 30.9 |
| Rank | 253 | 269 |
| Context | — | 128K |
| Input $/M | — | $0.07 |
| Output $/M | — | $0.14 |
| Weights | Proprietary | Open |

## Coding

- Gemini 1.5 Pro (May 2024): 33.8 (#239)
- Phi-4: 33.8 (#237)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| BigCodeBench Instruct | 43.8% | 45.5% |
| LMArena Coding | 1294 | 1231 |
| BigCodeBench Complete | 57.5% | 55.4% |
| WeirdML | 22.2% | — |
| LiveBench Coding | — | 30.7% |
| CadEval | 34% | — |
| HumanEval+ | 79.3% | — |
| MBPP+ | 74.6% | — |

## Agentic & Tool Use

- Gemini 1.5 Pro (May 2024): 17.8 (#137)
- Phi-4: 22.6 (#120)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| BALROG | 21% | 11.6% |
| Berkeley Function Calling Leaderboard | — | 28.8% |
| TheAgentCompany | 3.4% | — |
| Cybench | 7.5% | — |

## Reasoning

- Gemini 1.5 Pro (May 2024): 12.3 (#332)
- Phi-4: 17.0 (#287)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| LMArena Hard Prompts | 1296 | 1220 |
| Epoch Capabilities Index | 131.73 | 130.43 |
| ARC-AGI-2 | 0.8% | — |
| SimpleBench | 27.1% | — |
| Chess Puzzles | — | 1% |
| LiveBench Reasoning | — | 47.8% |
| DTBench | 59% | — |
| LiveBench Data Analysis | — | 45.2% |
| BIG-Bench Hard | 89.2% | — |
| ForecastBench | 58.4 | — |
| LiveBench | — | 41.6% |

## Math

- Gemini 1.5 Pro (May 2024): 24.4 (#260)
- Phi-4: 19.6 (#279)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 23.1% | 13.8% |
| LMArena Math | 1315 | 1246 |
| MATH Level 5 | 70.4% | 64.9% |
| Omni-MATH | 36.4% | — |
| LiveBench Math | — | 42% |

## Knowledge

- Gemini 1.5 Pro (May 2024): 29.3 (#228)
- Phi-4: 32.5 (#204)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| GPQA Diamond | 57.2% | 56.1% |
| Confabulations | 13.5% | 29.4% |
| LMArena Expert | 1279 | 1203 |
| MMLU | 86.9% | 84.8% |
| Humanity's Last Exam | 4.6% | — |
| MMLU-Pro | 73.7% | — |
| Vectara Hallucination Rate | — | 3.7% |
| GPQA (HELM) | 53.4% | — |

## Multimodal

- Gemini 1.5 Pro (May 2024): 36.2 (#72)
- Phi-4: —

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| LMArena Vision | 1161 | — |
| Video-MME | 75% | — |

## Multilingual

- Gemini 1.5 Pro (May 2024): 45.5 (#169)
- Phi-4: 37.4 (#232)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| LMArena Non-English | 1312 | 1197 |
| LMArena Chinese | 1331 | 1211 |
| LMArena French | 1301 | 1223 |
| LMArena German | 1286 | 1222 |
| LMArena Japanese | 1292 | 1158 |
| LMArena Korean | 1298 | 1151 |
| LMArena Russian | 1320 | 1209 |
| LMArena Spanish | 1310 | 1234 |

## Instruction Following

- Gemini 1.5 Pro (May 2024): 68.8 (#180)
- Phi-4: 60.6 (#246)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| LMArena Instruction Following | 1297 | 1201 |
| LiveBench Instruction Following | — | 58.4% |
| IFEval | 83.7% | — |

## Long Context

- Gemini 1.5 Pro (May 2024): 39.7 (#164)
- Phi-4: 36.9 (#221)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| LMArena Longer Query | 1308 | 1217 |

## Writing & Preference

- Gemini 1.5 Pro (May 2024): 52.5 (#167)
- Phi-4: 40.7 (#239)

| Benchmark | Gemini 1.5 Pro (May 2024) | Phi-4 |
|---|---|---|
| LMArena Text | 1319 | 1217 |
| LMArena Creative Writing | 1333 | 1182 |
| LMArena Multi-Turn | 1296 | 1206 |
| Short-Story Creative Writing | — | 62.6% |
| WildBench | 81.3% | — |
| LiveBench Language | — | 25.6% |

## FAQ

### Is Gemini 1.5 Pro (May 2024) better than Phi-4?

Gemini 1.5 Pro (May 2024) and Phi-4 score almost the same on the Noometry Index (31.9 vs 30.9), so choose on price, context window or the category you care about most.

### Is Gemini 1.5 Pro (May 2024) or Phi-4 better for coding?

They score almost the same on coding (33.8 vs 33.8); test both on your own repository before choosing.

### How many benchmarks do Gemini 1.5 Pro (May 2024) and Phi-4 share?

26 benchmarks have published results for both models. Gemini 1.5 Pro (May 2024) has 45 scored results on Noometry and Phi-4 has 37.