Comprehensive side-by-side LLM comparison
Claude Sonnet 4 leads with 37.0% higher average benchmark score. Claude Sonnet 4 is available on 4 providers. Overall, Claude Sonnet 4 is the stronger choice for coding tasks.
Anthropic
Claude Sonnet 4 is a multimodal language model developed by Anthropic. It achieves strong performance with an average score of 69.4% across 8 benchmarks. It excels particularly in MMMLU (86.5%), TAU-bench Retail (80.5%), GPQA (75.4%). 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.
Gemini 2.0 Flash Thinking is a multimodal language model developed by Google. It achieves strong performance with an average score of 74.3% across 3 benchmarks. Notable strengths include MMMU (75.4%), GPQA (74.2%), AIME 2024 (73.3%). As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents Google's latest advancement in AI technology.
4 months newer
Gemini 2.0 Flash Thinking
2025-01-21
Claude Sonnet 4
Anthropic
2025-05-22
Context window and performance specifications
Average performance across 9 common benchmarks
Claude Sonnet 4
Gemini 2.0 Flash Thinking
Gemini 2.0 Flash Thinking
2024-08-01
Available providers and their performance metrics
Claude Sonnet 4
Anthropic
Bedrock
ZeroEval
Claude Sonnet 4
Gemini 2.0 Flash Thinking
Claude Sonnet 4
Gemini 2.0 Flash Thinking
Gemini 2.0 Flash Thinking