Grok 4.6 vs Kimi K2.7 Code

Price, context window & benchmark comparison

X

Grok 4.6

xAI
$2.00 / $6.00
Input / Output · per 1M tokens
VS
M

Kimi K2.7 Code

Moonshot AI
$0.71 / $3.30
Input / Output · per 1M tokens
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Verdict: Kimi K2.7 Code is 2.2× cheaper than Grok 4.6 on a typical 3:1 input/output mix. Grok 4.6 scores higher on the Artificial Analysis Intelligence Index (44.3 vs 25.8). Grok 4.6 has the larger context window (500K vs 262K).
Grok 4.6Kimi K2.7 Code
Input price / 1M$2.00$0.71
Output price / 1M$6.00$3.30
Blended price (3:1)$3.00$1.35
Cached input / 1M$0.50$0.18
Context window500K262K
Max output450K236K
Intelligence index44.325.8
Coding index76.860.8
Providers515
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-08-122026-06-12
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FAQ

Which is cheaper, Grok 4.6 or Kimi K2.7 Code?

Kimi K2.7 Code is 2.2× cheaper than Grok 4.6 on a typical 3:1 input/output mix.

Grok 4.6 vs Kimi K2.7 Code: which has a bigger context window?

Grok 4.6: 500,000 tokens. Kimi K2.7 Code: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Grok 4.6 ≈ $7,000, Kimi K2.7 Code ≈ $3,062.

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