Cracked AI Engineering

o1-mini vs Kimi K2 0711

Kimi K2 0711 is more cost-effective, o1-mini includes advanced reasoning, Kimi K2 0711 has open weights. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

o1-mini

OpenAI

128K tokens context • $1.10 / $4.40 per 1M tokens

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Kimi K2 0711

Moonshot AI (China)

131K tokens context • $0.60 / $2.50 per 1M tokens

View full specifications →

Detailed Comparison

Specification
o1-mini
Kimi K2 0711
Provider
OpenAI
Moonshot AI (China)
Context Window
128K tokens
131K tokens
Max Output Tokens
66K tokens
16K tokens
Input Pricing (per 1M tokens)
$1.10
$0.60
Output Pricing (per 1M tokens)
$4.40
$2.50
Release Date
Sep 2024
Jul 2025

Capabilities

Capability
o1-mini
Kimi K2 0711
Text Generation
Advanced Reasoning
Function Calling

Which Model Should You Choose?

Choose o1-mini if:

  • • You need advanced reasoning

Choose Kimi K2 0711 if:

  • • You need a larger context window
  • • Cost efficiency is a priority
  • • You prefer open weights