Grok 4.7 vs Kimi K3.1 Pro: Pricing and Specs
Grok 4.7 $2 / $6 vs Kimi K3.1 Pro $2 / $10 per 1M tokens in / out.
| Grok 4.7 | Kimi K3.1 Pro | |
|---|---|---|
| Maker | xAI | Moonshot AI |
| Input, per 1M tokens | $2 | $2 |
| Output, per 1M tokens | $6 | $10 |
| Context window | 500,000 tokens x.ai | 1,048,576 tokens kimi.ai |
| Input types | Text, Image x.ai | Not published in the docs we read |
| Output types | Text x.ai | Not published in the docs we read |
| Price checked | Nov 9, 2026 x.ai | Nov 9, 2026 kimi.ai |
| Tracked changes | 1 | 0 |
Facts side by side from each maker's own pages. No score and no verdict.
Recent changes
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Questions
Which is cheaper, Grok 4.7 or Kimi K3.1 Pro
They list the same price: $2 per 1M input tokens.
What do 1M input and 1M output tokens cost on each
Grok 4.7: $8. Kimi K3.1 Pro: $12. Listed standard prices, before caching or batch discounts.
What context window does each have
Grok 4.7: 500,000 tokens. Kimi K3.1 Pro: 1,048,576 tokens. From each maker's docs.
Who makes Grok 4.7 and Kimi K3.1 Pro
Grok 4.7 is made by xAI. Kimi K3.1 Pro is made by Moonshot AI.