Last updated: April 5, 2026 · Reviewed by Daniel Ashford
⚡Gemini 2.5 Flash vs GPT-4o Mini
Head-to-head across 6 dimensions · by Daniel Ashford
Summary
Gemini 2.5 Flash leads overall with an Index of 82.5 vs 80.5. Gemini 2.5 Flash wins on accuracy, reasoning, safety, creativity, instruction. GPT-4o Mini wins on coding.
❓ Frequently Asked Questions
Is Gemini 2.5 Flash better than GPT-4o Mini?
Based on the LLM Judge Index™, Gemini 2.5 Flash scores higher overall (82.5 vs 80.5). Gemini 2.5 Flash leads on accuracy, reasoning, safety, creativity, instruction, while GPT-4o Mini leads on coding.
Which is cheaper, Gemini 2.5 Flash or GPT-4o Mini?
GPT-4o Mini is more affordable at $0.15/M tokens.
Which is better for coding?
GPT-4o Mini scores higher on coding (81 vs 80).
Which model is safer?
Gemini 2.5 Flash has a higher safety score (88 vs 86).