Model Comparison
GPT-5 MiniGemini 1.5 Flash
Let's see who can write code better - GPT-5 Mini or Gemini 1.5 Flash
Model Information
GPT-5 Mini
Description
Smaller, more efficient version of GPT-5
Specifications
Context Window272K
Max Output8K
ReleasedJun 2025
API✓
Pricing (per 1M)
In / Out
$0.25/ $2
Key Features
Cost-effectiveGood performanceGPT-5 architecture
Strengths
- ✓Lower cost
- ✓Still very capable
- ✓Fast inference
Weaknesses
- ✗Not yet released
- ✗Reduced capabilities vs full GPT-5
Agent Support
Gemini 1.5 Flash
Description
Fast and efficient multimodal model optimized for speed (deprecated - no longer available in API)
Specifications
Context Window1.0M
Max Output8K
ReleasedMay 2024
API✓
Pricing (per 1M)
In / Out
$0.075/ $0.3
Key Features
Fast inferenceLarge context windowMultimodalCost-effective
Strengths
- ✓Very fast responses
- ✓Good balance of capability and speed
- ✓Affordable pricing
- ✓Strong for its size
Weaknesses
- ✗Less capable than Pro version
- ✗May struggle with complex reasoning
- ✗Limited availability in some regions
Agent Support
No known agents