Comprehensive side-by-side LLM comparison
Phi 4 leads with 2.0% higher average benchmark score. Claude 3.7 Sonnet offers 296.0K more tokens in context window than Phi 4. Phi 4 is $17.79 cheaper per million tokens. Claude 3.7 Sonnet supports multimodal inputs. Claude 3.7 Sonnet is available on 4 providers. Both models have their strengths depending on your specific coding needs.
Anthropic
Claude 3.7 Sonnet is a multimodal language model developed by Anthropic. It achieves strong performance with an average score of 74.1% across 11 benchmarks. It excels particularly in MATH-500 (96.2%), IFEval (93.2%), MMMLU (86.1%). It supports a 328K token context window for handling large documents. The model is available through 4 API providers. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents Anthropic's latest advancement in AI technology.
Microsoft
Phi 4 is a language model developed by Microsoft. It achieves strong performance with an average score of 66.0% across 13 benchmarks. It excels particularly in MMLU (84.8%), HumanEval+ (82.8%), HumanEval (82.6%). The model is available through 1 API provider. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2024, it represents Microsoft's latest advancement in AI technology.
2 months newer
Phi 4
Microsoft
2024-12-12
Claude 3.7 Sonnet
Anthropic
2025-02-24
Cost per million tokens (USD)
Claude 3.7 Sonnet
Phi 4
Context window and performance specifications
Average performance across 22 common benchmarks
Claude 3.7 Sonnet
Phi 4
Phi 4
2024-06-01
Available providers and their performance metrics
Claude 3.7 Sonnet
Anthropic
Bedrock
ZeroEval
Claude 3.7 Sonnet
Phi 4
Claude 3.7 Sonnet
Phi 4
Phi 4
DeepInfra