Kimi K2 Thinking vs Llama Guard 4 12B

Price, context window & benchmark comparison

Moonshot AI

Kimi K2 Thinking

Moonshot AI
$0.60 / $2.50
Input / Output · per 1M tokens
VS
Meta Llama

Llama Guard 4 12B

Meta Llama
$0.18 / $0.18
Input / Output · per 1M tokens
Compare different models
Moonshot AI
Meta Llama
Verdict: Llama Guard 4 12B is 6.0× cheaper than Kimi K2 Thinking on a typical 3:1 input/output mix. Kimi K2 Thinking has the larger context window (262K vs 164K).
Kimi K2 ThinkingLlama Guard 4 12B
Input price / 1M$0.60$0.18
Output price / 1M$2.50$0.18
Blended price (3:1)$1.07$0.18
Cached input / 1M$0.15
Context window262K164K
Max output98K16K
Intelligence index
Coding index21
Providers1
Best provider uptime (30m)100.0%
Vision inputNoYes
ReasoningYesNo
Tool callingYesNo
Released2025-11-062025-04-30
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FAQ

Which is cheaper, Kimi K2 Thinking or Llama Guard 4 12B?

Llama Guard 4 12B is 6.0× cheaper than Kimi K2 Thinking on a typical 3:1 input/output mix.

Kimi K2 Thinking vs Llama Guard 4 12B: which has a bigger context window?

Kimi K2 Thinking: 262,144 tokens. Llama Guard 4 12B: 163,840 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Kimi K2 Thinking ≈ $2,450, Llama Guard 4 12B ≈ $450.00.

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