# o1-mini vs Phi-4-reasoning

> Side-by-side benchmark comparison for o1-mini and Phi-4-reasoning across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/o1-mini-vs-phi-4-reasoning
- Last updated: October 14, 2026

- Shared sourced benchmarks: 1
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: o1-mini and Phi-4-reasoning share only 1 sourced benchmark row.

## Summary

- Only 1 shared sourced benchmark row is available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- o1-mini has the larger published context window at 128K.

## Model Snapshot

| Property | o1-mini | Phi-4-reasoning |
|----------|----------|----------|
| Creator | OpenAI | Microsoft |
| Type | Proprietary | Open Weight |
| Reasoning | Reasoning | Reasoning |
| Context | 128K | 32K |
| Independent public score (not head-to-head) | null | null |
| Benchmarks Covered | 7 | 6 |
| Pricing (input/output) | $1.10 / $4.40 | N/A |

## Category Breakdown

### Coding

- Winner: Insufficient shared evidence
- o1-mini public-lane score: Coming soon
- Phi-4-reasoning public-lane score: Coming soon

| Benchmark | o1-mini | Phi-4-reasoning | Winner |
|-----------|-----------|-----------|--------|
| HumanEval | 92.4% | Coming soon | Coming soon |
| LiveCodeBench | Coming soon | 53.8% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- o1-mini public-lane score: Coming soon
- Phi-4-reasoning public-lane score: Coming soon

| Benchmark | o1-mini | Phi-4-reasoning | Winner |
|-----------|-----------|-----------|--------|
| DROP | 83.9% | Coming soon | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- o1-mini public-lane score: Coming soon
- Phi-4-reasoning public-lane score: Coming soon

| Benchmark | o1-mini | Phi-4-reasoning | Winner |
|-----------|-----------|-----------|--------|
| MMLU | 85.2% | Coming soon | Coming soon |
| GPQA | 60% | 65.8% | Phi-4-reasoning |
| SimpleQA | 7.6% | Coming soon | Coming soon |
| MMLU-Pro | Coming soon | 74.3% | Coming soon |

### Multilingual

- Winner: Insufficient shared evidence
- o1-mini public-lane score: Coming soon
- Phi-4-reasoning public-lane score: Coming soon

| Benchmark | o1-mini | Phi-4-reasoning | Winner |
|-----------|-----------|-----------|--------|
| MGSM | 89.9% | Coming soon | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- o1-mini public-lane score: Coming soon
- Phi-4-reasoning public-lane score: Coming soon

| Benchmark | o1-mini | Phi-4-reasoning | Winner |
|-----------|-----------|-----------|--------|
| IFEval | Coming soon | 83.4% | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- o1-mini public-lane score: Coming soon
- Phi-4-reasoning public-lane score: Coming soon

| Benchmark | o1-mini | Phi-4-reasoning | Winner |
|-----------|-----------|-----------|--------|
| MATH-500 | 90% | Coming soon | Coming soon |
| AIME 2024 | Coming soon | 75.3% | Coming soon |
| AIME 2025 | Coming soon | 62.9% | Coming soon |

## FAQ

### Is there enough evidence to pick between o1-mini and Phi-4-reasoning?

Not yet. The models share only 1 sourced benchmark row, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [o1-mini vs Phi-4-reasoning-plus](/compare/o1-mini-vs-phi-4-reasoning-plus)
- [Phi-4-reasoning vs Phi-4-reasoning-plus](/compare/phi-4-reasoning-vs-phi-4-reasoning-plus)
- [o1-mini vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-o1-mini)
- [Phi-4-reasoning vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-phi-4-reasoning)

## Explore More

- [o1-mini profile](/models/o1-mini)
- [Phi-4-reasoning profile](/models/phi-4-reasoning)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)