Grok 4 vs Kimi K2 Thinking Turbo
Kimi K2 Thinking Turbo is more cost-effective, Kimi K2 Thinking Turbo has open weights. Compare full specs, pricing, and choose the best model for your use case.
Quick Overview
Kimi K2 Thinking Turbo
Moonshot AI (China)
262K tokens context • $1.15 / $8.00 per 1M tokens
View full specifications →Detailed Comparison
Specification
Grok 4
Kimi K2 Thinking Turbo
Provider
xAI
Moonshot AI (China)
Context Window
256K tokens
262K tokens
Max Output Tokens
64K tokens
262K tokens
Input Pricing (per 1M tokens)
$3.00
$1.15
Output Pricing (per 1M tokens)
$15.00
$8.00
Release Date
Jul 2025
Nov 2025
Capabilities
Capability
Grok 4
Kimi K2 Thinking Turbo
Text Generation
Function Calling
Advanced Reasoning
Which Model Should You Choose?
Choose Grok 4 if:
Choose Kimi K2 Thinking Turbo if:
- • You need a larger context window
- • Cost efficiency is a priority
- • You prefer open weights