Model comparison
Phi-4 Mini vs Step 3
Step 3 is the stronger model overall, scoring 40.5 to 30.9 on the Noometry Index.
Last verified . 0 shared benchmarks.
Microsoft
StepFunSummary
- The widest gap is in coding, where Step 3 leads 40.1 to 28.1.
Side by side
| Phi-4 Mini | Step 3 | |
|---|---|---|
| Provider | Microsoft | StepFun |
| Noometry Index | 30.9 | 40.5 |
| Released | 2024-12-11 | — |
| Weights | Open | Open |
| Context window | 128K | — |
| Max output | 4K | — |
| Input $ / M tokens | $0.075 | — |
| Output $ / M tokens | $0.30 | — |
| Results tracked | 3 | 17 |
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Category by category
Coding Step 3 leads
Phi-4 Mini: 28.1 (#317), Step 3: 40.1 (#147)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| SciCode | 10.8% | — |
| LMArena Coding | — | 1367 |
Reasoning Step 3 leads
Phi-4 Mini: 22.4 (#195), Step 3: 28.4 (#105)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| Kagi LLM Benchmark | — | 62.3% |
| CritPt | 0% | — |
| LMArena Hard Prompts | — | 1355 |
Math Not comparable
Phi-4 Mini: —, Step 3: 37.6 (#148)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| LMArena Math | — | 1366 |
Knowledge Step 3 leads
Phi-4 Mini: 25.3 (#262), Step 3: 36.8 (#164)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| Vectara Hallucination Rate | 23.5% | — |
| LMArena Expert | — | 1333 |
Multimodal Not comparable
Phi-4 Mini: —, Step 3: 35.5 (#86)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| LMArena Vision | — | 1177 |
Multilingual Not comparable
Phi-4 Mini: —, Step 3: 46.3 (#159)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| LMArena Non-English | — | 1327 |
| LMArena Chinese | — | 1397 |
| LMArena German | — | 1371 |
| LMArena Korean | — | 1269 |
| LMArena Russian | — | 1331 |
| LMArena Spanish | — | 1371 |
Instruction Following Not comparable
Phi-4 Mini: —, Step 3: 70.4 (#164)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| LMArena Instruction Following | — | 1332 |
Long Context Not comparable
Phi-4 Mini: —, Step 3: 40.3 (#157)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| LMArena Longer Query | — | 1326 |
Writing & Preference Not comparable
Phi-4 Mini: —, Step 3: 54.3 (#151)
| Benchmark | Phi-4 Mini | Step 3 |
|---|---|---|
| LMArena Text | — | 1350 |
| LMArena Creative Writing | — | 1321 |
| LMArena Multi-Turn | — | 1341 |
Frequently asked questions
Is Phi-4 Mini better than Step 3?
Step 3 is the stronger model overall, scoring 40.5 to 30.9 on the Noometry Index.
Is Phi-4 Mini or Step 3 better for coding?
Step 3 scores higher on coding benchmarks: 40.1 versus 28.1 in the Noometry coding category.
How many benchmarks do Phi-4 Mini and Step 3 share?
0 benchmarks have published results for both models. Phi-4 Mini has 3 scored results on Noometry and Step 3 has 17.