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Kimi K2.7 Code vs grok-4-1-fast-reasoning

grok-4-1-fast-reasoning is cheaper on output tokens, while grok-4-1-fast-reasoning offers a larger context window. Choose Kimi K2.7 Code or grok-4-1-fast-reasoning based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecKimi K2.7 Codegrok-4-1-fast-reasoning
Provider302.AI302.AI
Input / 1M tokens$0.95$0.20
Output / 1M tokens$4.00$0.50
Context window262K2M
Parameters——
Open weightsYesNo
ReleasedJun 2026Nov 2025

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.