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Phi-2
About Phi-2
Phi-2 is an AI model developed by Microsoft, in the language category, released in 2023, made available as an open-weights model with 2.7B params.
On this page you'll find Phi-2's full specifications, including 10 benchmark results. Review provider pricing and benchmark scores below, or compare Phi-2 head-to-head with other language models.
Links
Run Phi-2 locally — what to buy
Share this build ↗Sized to what Phi-2 actually needs (~8k context at Q4), not to the biggest GPU: Good = cheapest that runs it, Better = best value, Best = most headroom. Speed is a hardware estimate; anything past ~120 tok/s is shown as instant.
Software support
✓ measured · · compatible · — not supported. Informational only — speed is hardware-based.
Community
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Phi-2 benchmark scores▶
| Benchmark | Category | Score | Variant |
|---|---|---|---|
| HumanEval | code | 47.6% | cited-qwen2 |
| MBPP | code | 55% | cited-qwen2 |
| MMLU | general | 52.7% | cited-qwen2 |
| ARC-Challenge | knowledge | 61.1 | cited-qwen2 |
| GSM8K | math | 57.2% | cited-qwen2 |
| MATH | math | 3.5% | cited-qwen2 |
| BIG-Bench Hard | reasoning | 43.4% | cited-qwen2 |
| HellaSwag | reasoning | 73.1 | cited-qwen2 |
| Winogrande | reasoning | 74.4 | cited-qwen2 |
| TruthfulQA | safety | 44.5% | cited-qwen2 |
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Frequently asked questions
What is Phi-2? ▶
Phi-2 is an AI model developed by Microsoft, in the language category, released in 2023. It is tracked on GenAIList with its specifications, benchmark scores and provider pricing.
Who created Phi-2? ▶
Phi-2 was developed by Microsoft and released in 2023.
Is Phi-2 open source or proprietary? ▶
Phi-2 ships as an open-weights model: you can download and self-host the weights, though the licence may place some restrictions on use.
How much does Phi-2 cost? ▶
Pricing for Phi-2 depends on the provider. See the providers table on this page for the latest API rates.
How does Phi-2 perform on benchmarks? ▶
Phi-2 is benchmarked across 10 evaluations on GenAIList, including HumanEval (47.6%). See the full benchmark table below and compare it with other models.
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