Model Comparison
GPT-5 NanoGrok 3
Let's see who can write code better - GPT-5 Nano or Grok 3
Model Information
GPT-5 Nano
Description
Ultra-lightweight version of GPT-5
Specifications
Context Window272K
Max Output4K
ReleasedJun 2025
API✓
Pricing (per 1M)
In / Out
$0.05/ $0.4
Key Features
Minimal resource usageEdge deployment readyBasic GPT-5 capabilities
Strengths
- ✓Very low cost
- ✓Fast responses
- ✓Good for simple tasks
Weaknesses
- ✗Not yet released
- ✗Limited capabilities
Agent Support
Grok 3
Description
High-performance model with strong reasoning capabilities
Specifications
Context Window200K
Max Output12K
ReleasedNov 2024
API✓
Pricing (per 1M)
In / Out
$3/ $15
Key Features
Enhanced reasoningStrong performanceLarge context window
Strengths
- ✓Excellent capabilities
- ✓Large context
- ✓Reliable outputs
Weaknesses
- ✗Premium pricing
- ✗Higher latency
Agent Support
No known agents