Comprehensive side-by-side LLM comparison
Gemini 2.5 Pro leads with 32.0% higher average benchmark score. Gemini 2.5 Pro offers 714.1K more tokens in context window than Claude 3.5 Haiku. Claude 3.5 Haiku is $6.45 cheaper per million tokens. Gemini 2.5 Pro supports multimodal inputs. Overall, Gemini 2.5 Pro is the stronger choice for coding tasks.
Anthropic
Claude 3.5 Haiku was developed as the next generation of Anthropic's fastest model, offering similar speed to Claude 3 Haiku while surpassing Claude 3 Opus on many intelligence benchmarks. Built with low latency, improved instruction following, and accurate tool use, it serves user-facing products, specialized sub-agent tasks, and data-heavy applications.
Gemini 2.5 Pro was developed as Google's most intelligent AI model, designed to comprehend vast datasets and challenging problems from diverse information sources including text, audio, images, and video. Built to handle complex reasoning and multi-step problem solving, it represents Google's flagship offering for enterprise and advanced applications.
7 months newer

Claude 3.5 Haiku
Anthropic
2024-10-22

Gemini 2.5 Pro
2025-05-20
Cost per million tokens (USD)

Claude 3.5 Haiku

Gemini 2.5 Pro
Context window and performance specifications
Average performance across 2 common benchmarks

Claude 3.5 Haiku

Gemini 2.5 Pro
Performance comparison across key benchmark categories

Claude 3.5 Haiku

Gemini 2.5 Pro
Gemini 2.5 Pro
2025-01-31
Available providers and their performance metrics

Claude 3.5 Haiku
Anthropic
Bedrock

Claude 3.5 Haiku

Gemini 2.5 Pro

Claude 3.5 Haiku

Gemini 2.5 Pro

Gemini 2.5 Pro
ZeroEval