Key Takeaways
LiquidAI/LFM2-8B-A1B wins:
- Cheaper input tokens
- Cheaper output tokens
- Better at math
GPT-5.2-Codex wins:
- Larger context window
- Faster response time
- Higher intelligence benchmark
- Better at coding
- Supports vision
- Has reasoning mode
- Supports tool calls
Price Advantage
LiquidAI/LFM2-8B-A1B
Benchmark Advantage
GPT-5.2-Codex
Context Window
GPT-5.2-Codex
Speed
GPT-5.2-Codex
Pricing Comparison
Benchmark Comparison
Context & Performance
Capabilities
Feature Comparison
| Feature | LiquidAI/LFM2-8B-A1B | GPT-5.2-Codex |
|---|---|---|
Vision (Image Input) | ||
Tool/Function Calls | ||
Reasoning Mode | ||
Audio Input | ||
Audio Output | ||
PDF Input | ||
Prompt Caching | ||
Web Search |
License & Release
| Property | LiquidAI/LFM2-8B-A1B | GPT-5.2-Codex |
|---|---|---|
| License | Open Source | Proprietary |
| Author | Liquid | OpenAI |
| Released | Oct 2025 | Jan 2026 |
LiquidAI/LFM2-8B-A1B Modalities
Input
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Output
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GPT-5.2-Codex Modalities
Input
textimage
Output
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