Llama Guard 4 12B vs o3
Price, context window & benchmark comparison
VS
Compare different models
Verdict: Llama Guard 4 12B is 19.4× cheaper than o3 on a typical 3:1 input/output mix. o3 has the larger context window (200K vs 164K).
| Llama Guard 4 12B | o3 | |
|---|---|---|
| Input price / 1M | $0.18 | $2.00 |
| Output price / 1M | $0.18 | $8.00 |
| Blended price (3:1) | $0.18 | $3.50 |
| Cached input / 1M | — | $0.50 |
| Context window | 164K | 200K |
| Max output | 16K | 100K |
| Intelligence index | — | — |
| Coding index | — | — |
| Providers | 3 | — |
| Best provider uptime (30m) | 100.0% | — |
| Vision input | Yes | Yes |
| Reasoning | No | Yes |
| Tool calling | No | Yes |
| Released | 2025-04-30 | 2025-04-16 |
| Retirement | — | 2026-12-11 |
Cost calculator
FAQ
Which is cheaper, Llama Guard 4 12B or o3?
Llama Guard 4 12B is 19.4× cheaper than o3 on a typical 3:1 input/output mix.
Llama Guard 4 12B vs o3: which has a bigger context window?
Llama Guard 4 12B: 163,840 tokens. o3: 200,000 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Llama Guard 4 12B ≈ $450.00, o3 ≈ $8,000.
More comparisons
Llama Guard 4 12B vs Gemini 4 CarbonLlama Guard 4 12B vs Claude Fable 5.2Llama Guard 4 12B vs Gemini Omni 1.2 FlashLlama Guard 4 12B vs Gemini Omni 1.1 FlashLlama Guard 4 12B vs Hy4Llama Guard 4 12B vs GLM 5.3 FlashX LegalLlama Guard 4 12B vs GPT-6.1 TerraLlama Guard 4 12B vs GPT-6.1 Terra ProLlama Guard 4 12B vs Kimi K3.1 ProLlama Guard 4 12B vs MiniMax M3.1 FlashLlama Guard 4 12B vs DeepSeek V4.1 Flash 1017Llama Guard 4 12B vs Nemotron 3.5 Super VLLlama Guard 4 12B vs Gemini 4 ArgonLlama Guard 4 12B vs Claude Haiku 5.5Llama Guard 4 12B vs Nano Banana 2.1Llama Guard 4 12B vs Mistral Large 4o3 vs Gemini 4 Carbono3 vs Claude Fable 5.2o3 vs Gemini Omni 1.2 Flasho3 vs Gemini Omni 1.1 Flasho3 vs Hy4o3 vs GLM 5.3 FlashX Legalo3 vs GPT-6.1 Terrao3 vs GPT-6.1 Terra Pro