Key Takeaways
Nova 2 Lite wins:
- Cheaper input tokens
- Cheaper output tokens
- Larger context window
- Faster response time
Grok 4 wins:
- Higher intelligence benchmark
- Better at coding
- Better at math
Price Advantage
Nova 2 Lite
Benchmark Advantage
Grok 4
Context Window
Nova 2 Lite
Speed
Nova 2 Lite
Pricing Comparison
Benchmark Comparison
Context & Performance
Capabilities
Feature Comparison
| Feature | Nova 2 Lite | Grok 4 |
|---|---|---|
Vision (Image Input) | ||
Tool/Function Calls | ||
Reasoning Mode | ||
Audio Input | ||
Audio Output | ||
PDF Input | ||
Prompt Caching | ||
Web Search |
License & Release
| Property | Nova 2 Lite | Grok 4 |
|---|---|---|
| License | Proprietary | Proprietary |
| Author | Amazon | Xai |
| Released | Dec 2025 | Jul 2025 |
Nova 2 Lite Modalities
Input
textimagevideofile
Output
text
Grok 4 Modalities
Input
imagetext
Output
text