Comprehensive side-by-side LLM comparison
o4-mini leads with 41.6% higher average benchmark score. o4-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. o4-mini supports multimodal inputs. Overall, o4-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
o4-mini was created as part of the next generation of OpenAI's reasoning models, designed to continue advancing the balance between analytical capability and operational efficiency. Built to bring cutting-edge reasoning techniques to applications requiring quick turnaround, it represents the evolution of compact reasoning-focused models.
1 year newer

Gemini 1.0 Pro
2024-02-15

o4-mini
OpenAI
2025-04-16
Cost per million tokens (USD)

Gemini 1.0 Pro

o4-mini
Context window and performance specifications
Average performance across 3 common benchmarks

Gemini 1.0 Pro

o4-mini
Gemini 1.0 Pro
2024-02-01
o4-mini
2024-05-31
Available providers and their performance metrics

Gemini 1.0 Pro

o4-mini

Gemini 1.0 Pro

o4-mini

Gemini 1.0 Pro

o4-mini
OpenAI