Model Comparison
DeepSeek V3.1 ChatGemini 2.5 Flash
Let's see who can write code better - DeepSeek V3.1 Chat or Gemini 2.5 Flash
Model Information
DeepSeek V3.1 Chat
Description
DeepSeek V3.1 Non-thinking mode
Specifications
Context Window128K
Max Output4K
ReleasedDec 2024
API✓
Pricing (per 1M)
In / Out
$0.07/ $1.68
Key Features
Performance improvementsBug fixesBetter stability
Strengths
- ✓More reliable than V3
- ✓Better performance
- ✓Improved efficiency
Weaknesses
- ✗Incremental improvements only
- ✗Still limited API access
Agent Support
No known agents
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