Model comparison
Gemma 3 4B vs Phi 3 Mini 4k Instruct
Gemma 3 4B and Phi 3 Mini 4k Instruct score almost the same on the Noometry Index (28.1 vs 27.9), so choose on price, context window or the category you care about most.
Last verified . 13 shared benchmarks.
Google
MicrosoftSummary
- They share 13 benchmarks with published results for both. Gemma 3 4B scores higher in 5 categories and Phi 3 Mini 4k Instruct in 3 categories; 7 gaps are clear of the uncertainty.
- The widest gap is in instruction following, where Gemma 3 4B leads 65.2 to 47.7.
Side by side
| Gemma 3 4B | Phi 3 Mini 4k Instruct | |
|---|---|---|
| Provider | Microsoft | |
| Noometry Index | 28.1 | 27.9 |
| Released | 2025-03-12 | 2024-04-23 |
| Weights | Open | Open |
| Context window | 131K | — |
| Max output | 4K | — |
| Input $ / M tokens | $0.04 | — |
| Output $ / M tokens | $0.08 | — |
| Results tracked | 22 | 35 |
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Category by category
Coding Gemma 3 4B leads
Gemma 3 4B: 35.9 (#215), Phi 3 Mini 4k Instruct: 26.6 (#323)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Coding | 1230 | 1093 |
| LiveBench Coding | — | 15.5% |
| HumanEval+ | — | 59.1% |
| MBPP+ | — | 54.2% |
Agentic & Tool Use Not comparable
Gemma 3 4B: 20.9 (#142), Phi 3 Mini 4k Instruct: —
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| Berkeley Function Calling Leaderboard | 19.6% | — |
Reasoning Too close to call
Gemma 3 4B: 13.2 (#335), Phi 3 Mini 4k Instruct: 14.1 (#328)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| Chess Puzzles | 0% | 0% |
| LMArena Hard Prompts | 1253 | 1072 |
| Kagi LLM Benchmark | 25.2% | — |
| LiveBench Reasoning | — | 26.8% |
| DTBench | 50.9% | — |
| LiveBench Data Analysis | — | 34.7% |
| LMCA | 2.8% | — |
| Adversarial NLI | — | 52.8% |
| BIG-Bench Hard | — | 71.7% |
| Epoch Capabilities Index | 116.02 | — |
| HellaSwag | — | 76.7% |
| LiveBench | — | 22.4% |
| WinoGrande | — | 70.8% |
Math Phi 3 Mini 4k Instruct leads
Gemma 3 4B: 16.8 (#292), Phi 3 Mini 4k Instruct: 26.6 (#257)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Math | 1239 | 1111 |
| OTIS Mock AIME 2024-2025 | 7.5% | — |
| LiveBench Math | — | 15.7% |
Knowledge Phi 3 Mini 4k Instruct leads
Gemma 3 4B: 11.8 (#299), Phi 3 Mini 4k Instruct: 28.5 (#246)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Expert | 1223 | 1045 |
| GPQA Diamond | 23.2% | — |
| Vectara Hallucination Rate | 6.4% | — |
| ARC (AI2) Challenge | — | 84.9% |
| MMLU | — | 68.8% |
| OpenBookQA | — | 88% |
| TriviaQA | — | 64% |
Multilingual Gemma 3 4B leads
Gemma 3 4B: 42.5 (#194), Phi 3 Mini 4k Instruct: 26.3 (#280)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Non-English | 1273 | 1021 |
| LMArena German | 1281 | 1044 |
| LMArena Russian | 1294 | 1022 |
| LMArena Chinese | — | 1021 |
| LMArena French | — | 1076 |
| LMArena Japanese | — | 935 |
| LMArena Korean | — | 905 |
| LMArena Spanish | — | 1085 |
Instruction Following Gemma 3 4B leads
Gemma 3 4B: 65.2 (#225), Phi 3 Mini 4k Instruct: 47.7 (#303)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Instruction Following | 1239 | 1053 |
| LiveBench Instruction Following | — | 39.1% |
Long Context Gemma 3 4B leads
Gemma 3 4B: 38.7 (#194), Phi 3 Mini 4k Instruct: 31.7 (#276)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Longer Query | 1273 | 1044 |
Writing & Preference Gemma 3 4B leads
Gemma 3 4B: 42.0 (#239), Phi 3 Mini 4k Instruct: 27.6 (#300)
| Benchmark | Gemma 3 4B | Phi 3 Mini 4k Instruct |
|---|---|---|
| LMArena Text | 1291 | 1073 |
| LMArena Creative Writing | 1271 | 1037 |
| LMArena Multi-Turn | 1255 | 1018 |
| EQ-Bench Creative Writing | 1068 | — |
| LiveBench Language | — | 9.2% |
Frequently asked questions
Is Gemma 3 4B better than Phi 3 Mini 4k Instruct?
Gemma 3 4B and Phi 3 Mini 4k Instruct score almost the same on the Noometry Index (28.1 vs 27.9), so choose on price, context window or the category you care about most.
Is Gemma 3 4B or Phi 3 Mini 4k Instruct better for coding?
Gemma 3 4B scores higher on coding benchmarks: 35.9 versus 26.6 in the Noometry coding category.
How many benchmarks do Gemma 3 4B and Phi 3 Mini 4k Instruct share?
13 benchmarks have published results for both models. Gemma 3 4B has 22 scored results on Noometry and Phi 3 Mini 4k Instruct has 35.