Comprehensive side-by-side LLM comparison
o3-mini leads with 43.2% higher average benchmark score. o3-mini offers 259.0K more tokens in context window than Gemini 1.0 Pro. Gemini 1.0 Pro is $3.50 cheaper per million tokens. Overall, o3-mini is the stronger choice for coding tasks.
Gemini 1.0 Pro was developed as Google's initial production-ready multimodal model, designed to handle text and provide strong performance across diverse tasks. Built to serve as a versatile foundation for applications requiring reliable language understanding and generation, it introduced the Gemini architecture to developers and enterprises.
OpenAI
o3-mini was created as an efficient variant of the o3 reasoning model, designed to provide advanced thinking capabilities with reduced computational requirements. Built to make next-generation reasoning accessible to a broader range of applications, it balances analytical depth with practical speed and cost considerations.
11 months newer

Gemini 1.0 Pro
2024-02-15

o3-mini
OpenAI
2025-01-30
Cost per million tokens (USD)

Gemini 1.0 Pro

o3-mini
Context window and performance specifications
Average performance across 3 common benchmarks

Gemini 1.0 Pro

o3-mini
o3-mini
2023-09-30
Gemini 1.0 Pro
2024-02-01
Available providers and their performance metrics

Gemini 1.0 Pro

o3-mini

Gemini 1.0 Pro

o3-mini

Gemini 1.0 Pro

o3-mini
Azure
OpenAI