Gemini 4 Carbon vs Grok 4.7

Price, context window & benchmark comparison

Google

Gemini 4 Carbon

Google
$2.00 / $10.00
Input / Output · per 1M tokens
VS
xAI

Grok 4.7

xAI
$2.00 / $6.00
Input / Output · per 1M tokens
Compare different models
Google
xAI
Verdict: Grok 4.7 is 25% cheaper than Gemini 4 Carbon on a typical 3:1 input/output mix. Gemini 4 Carbon scores higher on the Artificial Analysis Intelligence Index (60 vs 35.5). Gemini 4 Carbon has the larger context window (1M vs 500K).
Gemini 4 CarbonGrok 4.7
Input price / 1M$2.00$2.00
Output price / 1M$10.00$6.00
Blended price (3:1)$4.00$3.00
Cached input / 1M$0.10$0.50
Context window1M500K
Max output944K450K
Intelligence index6035.5
Coding index——
Providers76
Best provider uptime (30m)100.0%100.0%
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-11-102026-09-21
Retirement——

Cost calculator

FAQ

Which is cheaper, Gemini 4 Carbon or Grok 4.7?

Grok 4.7 is 25% cheaper than Gemini 4 Carbon on a typical 3:1 input/output mix.

Gemini 4 Carbon vs Grok 4.7: which has a bigger context window?

Gemini 4 Carbon: 1,048,576 tokens. Grok 4.7: 500,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Gemini 4 Carbon ≈ $9,000, Grok 4.7 ≈ $7,000.

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