Llama Guard 4 12B vs Qwen3.5 Plus 2026-04-20
Price, context window & benchmark comparison
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Compare different models
Verdict: Llama Guard 4 12B is 3.8× cheaper than Qwen3.5 Plus 2026-04-20 on a typical 3:1 input/output mix. Qwen3.5 Plus 2026-04-20 has the larger context window (1M vs 164K).
| Llama Guard 4 12B | Qwen3.5 Plus 2026-04-20 | |
|---|---|---|
| Input price / 1M | $0.18 | $0.30 |
| Output price / 1M | $0.18 | $1.80 |
| Blended price (3:1) | $0.18 | $0.68 |
| Cached input / 1M | — | — |
| Context window | 164K | 1M |
| Max output | 16K | 66K |
| Intelligence index | — | — |
| Coding index | — | — |
| Providers | 1 | — |
| Best provider uptime (30m) | 100.0% | — |
| Vision input | Yes | Yes |
| Reasoning | No | Yes |
| Tool calling | No | Yes |
| Released | 2025-04-30 | 2026-04-27 |
| Retirement | — | — |
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FAQ
Which is cheaper, Llama Guard 4 12B or Qwen3.5 Plus 2026-04-20?
Llama Guard 4 12B is 3.8× cheaper than Qwen3.5 Plus 2026-04-20 on a typical 3:1 input/output mix.
Llama Guard 4 12B vs Qwen3.5 Plus 2026-04-20: which has a bigger context window?
Llama Guard 4 12B: 163,840 tokens. Qwen3.5 Plus 2026-04-20: 1,000,000 tokens.
How much would 1 million requests cost?
At 2,000 input + 500 output tokens per request: Llama Guard 4 12B ≈ $450.00, Qwen3.5 Plus 2026-04-20 ≈ $1,500.
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