LLM Comparison
Grok 4.20 vs Llama Guard 4 12B
Side-by-side specs, pricing & capabilities · Updated July 2026
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2/6 modelsSame tier:
| Organization | ||
| OpenTools Score | 76 18.9 | |
| Family | Grok | Llama |
| Status | Current | Current |
| Release Date | Mar 2026 | Apr 2025 |
| Context Window | 2.0M tokens | 164K tokens |
| Input Price | $2.00/M tokens | $0.18/M tokens |
| Output Price | $6.00/M tokens | $0.18/M tokens |
| Pricing Notes | Cache read: $0.2000/M tokens | — |
| Capabilities | textvisioncode | textvisioncode |
| Max Output | — | 40 tokens |
| API Identifier | x-ai/grok-4.20 | meta-llama/llama-guard-4-12b |
| Benchmarks | ||
| LG4 English output-filter F1 | — | 61meta |
| LG4 multilingual output-filter F1 | — | 51meta |
| LG4 single-image output-filter F1 | — | 38meta |
| LG4 multi-image output-filter F1 | — | 52meta |
| View Grok 4.20 | View Llama Guard 4 12B | |
Cost Calculator
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| Model | Input | Output | Total / mo | vs Best |
|---|---|---|---|---|
| Llama Guard 4 12BCheapest | $0.18 | $0.09 | $0.27 | — |
| Grok 4.20 | $2.00 | $3.00 | $5.00 | +1752% |
xAI
Grok 4.20
Grok 4.20 is a multimodal llm from xAI. Supports up to 2,000,000 token context window. Available from $2.00/M input tokens.
Meta
Llama Guard 4 12B
Llama Guard 4 12B is a Meta multimodal safety-classification model for text and image prompt or response moderation using MLCommons hazard categories.
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