# Gemma 3 1B vs Phi 3 Mini 4k Instruct

> Phi 3 Mini 4k Instruct is the stronger model overall, scoring 27.9 to 21.1 on the Noometry Index.

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

## Summary

- They share 1 benchmark with published results for both. Gemma 3 1B scores higher in 1 category and Phi 3 Mini 4k Instruct in 2 categories; 3 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Phi 3 Mini 4k Instruct leads 28.5 to 7.0.

## Snapshot

| | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| Provider | Google | Microsoft |
| Noometry Index | 21.1 | 27.9 |
| Rank | 353 | 328 |
| Context | — | — |
| Input $/M | — | — |
| Output $/M | — | — |
| Weights | Open | Open |

## Coding

- Gemma 3 1B: —
- Phi 3 Mini 4k Instruct: 26.6 (#323)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LiveBench Coding | — | 15.5% |
| LMArena Coding | — | 1093 |
| HumanEval+ | — | 59.1% |
| MBPP+ | — | 54.2% |

## Agentic & Tool Use

- Gemma 3 1B: 13.7 (#152)
- Phi 3 Mini 4k Instruct: —

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| Berkeley Function Calling Leaderboard | 7.2% | — |

## Reasoning

- Gemma 3 1B: 19.2 (#264)
- Phi 3 Mini 4k Instruct: 14.1 (#328)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| Chess Puzzles | 0% | 0% |
| LiveBench Reasoning | — | 26.8% |
| LMArena Hard Prompts | — | 1072 |
| LiveBench Data Analysis | — | 34.7% |
| Adversarial NLI | — | 52.8% |
| BIG-Bench Hard | — | 71.7% |
| HellaSwag | — | 76.7% |
| LiveBench | — | 22.4% |
| WinoGrande | — | 70.8% |

## Math

- Gemma 3 1B: 10.2 (#316)
- Phi 3 Mini 4k Instruct: 26.6 (#257)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 1.1% | — |
| LiveBench Math | — | 15.7% |
| LMArena Math | — | 1111 |

## Knowledge

- Gemma 3 1B: 7.0 (#314)
- Phi 3 Mini 4k Instruct: 28.5 (#246)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| GPQA Diamond | 19.9% | — |
| LMArena Expert | — | 1045 |
| ARC (AI2) Challenge | — | 84.9% |
| MMLU | — | 68.8% |
| OpenBookQA | — | 88% |
| TriviaQA | — | 64% |

## Multilingual

- Gemma 3 1B: —
- Phi 3 Mini 4k Instruct: 26.3 (#280)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Non-English | — | 1021 |
| LMArena Chinese | — | 1021 |
| LMArena French | — | 1076 |
| LMArena German | — | 1044 |
| LMArena Japanese | — | 935 |
| LMArena Korean | — | 905 |
| LMArena Russian | — | 1022 |
| LMArena Spanish | — | 1085 |

## Instruction Following

- Gemma 3 1B: —
- Phi 3 Mini 4k Instruct: 47.7 (#303)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LiveBench Instruction Following | — | 39.1% |
| LMArena Instruction Following | — | 1053 |

## Long Context

- Gemma 3 1B: —
- Phi 3 Mini 4k Instruct: 31.7 (#276)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Longer Query | — | 1044 |

## Writing & Preference

- Gemma 3 1B: —
- Phi 3 Mini 4k Instruct: 27.6 (#300)

| Benchmark | Gemma 3 1B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Text | — | 1073 |
| LMArena Creative Writing | — | 1037 |
| LMArena Multi-Turn | — | 1018 |
| LiveBench Language | — | 9.2% |

## FAQ

### Is Gemma 3 1B better than Phi 3 Mini 4k Instruct?

Phi 3 Mini 4k Instruct is the stronger model overall, scoring 27.9 to 21.1 on the Noometry Index.

### How many benchmarks do Gemma 3 1B and Phi 3 Mini 4k Instruct share?

1 benchmark has published results for both models. Gemma 3 1B has 4 scored results on Noometry and Phi 3 Mini 4k Instruct has 35.