Model Comparison
Gemini 2.5 FlashGemini 1.5 Pro
Let's see who can write code better - Gemini 2.5 Flash or Gemini 1.5 Pro
Model Information
Gemini 2.5 Flash
Description
Ultra-fast Gemini model with massive context
Specifications
Context Window1.0M
Max Output8K
ReleasedJan 2025
API✓
Pricing (per 1M)
In / Out
$0.3/ $2.5
Key Features
Massive context windowVery fast inferenceMulti-modal
Strengths
- ✓1M token context
- ✓Extremely fast
- ✓Cost-effective
Weaknesses
- ✗Less capable than Pro version
- ✗May struggle with complex tasks
Agent Support
Gemini 1.5 Pro
Description
Multimodal model with massive context window up to 2M tokens
Specifications
Context Window2.0M
Max Output8K
ReleasedMay 2024
API✓
Pricing (per 1M)
In / Out
$1.25/ $5
Key Features
Massive context windowMultimodal understandingCode executionAudio processingVideo understanding
Strengths
- ✓Largest context window available
- ✓Strong multimodal capabilities
- ✓Good at following instructions
- ✓Excellent for document analysis
Weaknesses
- ✗Can be slow with large contexts
- ✗API availability limitations
- ✗Inconsistent performance
Agent Support
No known agents