Comprehensive side-by-side LLM comparison
Claude Sonnet 4.5 leads with 1.8% higher average benchmark score. Claude Sonnet 4.5 is available on 2 providers. Both models have their strengths depending on your specific coding needs.
Anthropic
Claude Sonnet 4.5 is a multimodal language model developed by Anthropic. It achieves strong performance with an average score of 75.8% across 9 benchmarks. It excels particularly in MMMLU (89.1%), AIME 2025 (87.0%), TAU-bench Retail (86.2%). It supports a 264K token context window for handling large documents. The model is available through 2 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.
Gemma 3n E2B is a multimodal language model developed by Google. The model shows competitive results across 11 benchmarks. Notable strengths include PIQA (78.9%), BoolQ (76.4%), ARC-E (75.8%). 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.
3 months newer
Gemma 3n E2B
2025-06-26
Claude Sonnet 4.5
Anthropic
2025-09-29
Context window and performance specifications
Average performance across 20 common benchmarks
Claude Sonnet 4.5
Gemma 3n E2B
Gemma 3n E2B
2024-06-01
Claude Sonnet 4.5
2025-01-31
Available providers and their performance metrics
Claude Sonnet 4.5
Anthropic
ZeroEval
Claude Sonnet 4.5
Gemma 3n E2B
Claude Sonnet 4.5
Gemma 3n E2B
Gemma 3n E2B