Model Comparison
GPT-4.1DeepSeek V3.1 Chat
Let's see who can write code better - GPT-4.1 or DeepSeek V3.1 Chat
Model Information
GPT-4.1
Description
Enhanced GPT-4 with improvements in reasoning and context handling
Specifications
Context Window200K
Max Output16K
ReleasedJan 2025
API✓
Pricing (per 1M)
In / Out
$2/ $8
Key Features
Extended context windowImproved reasoningBetter code generation
Strengths
- ✓Large context window
- ✓Enhanced capabilities
- ✓Better performance
Weaknesses
- ✗Not yet released
- ✗Specifications uncertain
Agent Support
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