The AI Tokens

GPT-4o vs Gemini 2.5 Pro Comparison

Compare OpenAI's GPT-4o with Google's Gemini 2.5 Pro. Performance, pricing, and feature comparison.

Quick Summary

GPT-4o generally outperforms Gemini 2.5 Pro in most benchmarks, offering better reasoning and more consistent outputs.

Winner: GPT-4o

Pricing Comparison

GPT-4o

Input
$2.5/1M tokens
Output
$10/1M tokens

Gemini 2.5 Pro

Input
$1.25/1M tokens
Output
$10/1M tokens

Key Differences

  • GPT-4o has more consistent performance
  • Gemini 2.5 Pro offers competitive pricing
  • GPT-4o has better third-party integrations
  • Gemini 2.5 Pro has native Google services integration
  • GPT-4o has more extensive fine-tuning options

Best Use Cases

GPT-4o

  • Professional content creation
  • Complex problem solving
  • Code generation
  • Business applications
  • Creative writing

Gemini 2.5 Pro

  • Google Workspace integration
  • Cost-sensitive applications
  • Search-enhanced tasks
  • Multi-language support
  • Basic automation tasks

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