Cracked AI Engineering

GPT-5-mini vs Gemini 2.0 Flash

Gemini 2.0 Flash offers 1.0M tokens context vs 128K tokens, GPT-5-mini includes advanced reasoning. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

GPT-5-mini

GitHub Copilot

128K tokens context • Pricing not available

View full specifications →

Gemini 2.0 Flash

GitHub Copilot

1.0M tokens context • Pricing not available

View full specifications →

Detailed Comparison

Specification
GPT-5-mini
Gemini 2.0 Flash
Provider
GitHub Copilot
GitHub Copilot
Context Window
128K tokens
1.0M tokens
Max Output Tokens
64K tokens
8K tokens
Release Date
Aug 2025
Dec 2024

Capabilities

Capability
GPT-5-mini
Gemini 2.0 Flash
Text Generation
Vision
Function Calling
Advanced Reasoning
File Attachments
Audio Input
Video Understanding

Which Model Should You Choose?

Choose GPT-5-mini if:

  • • You need advanced reasoning

Choose Gemini 2.0 Flash if:

  • • You need a larger context window