Cracked AI Engineering

GPT-4o vs Kimi K2 0711

Kimi K2 0711 is more cost-effective, GPT-4o supports vision, Kimi K2 0711 has open weights. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

GPT-4o

AIHubMix

128K tokens context • $2.50 / $10.00 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
GPT-4o
Kimi K2 0711
Provider
AIHubMix
Moonshot AI (China)
Context Window
128K tokens
131K tokens
Max Output Tokens
16K tokens
16K tokens
Input Pricing (per 1M tokens)
$2.50
$0.60
Output Pricing (per 1M tokens)
$10.00
$2.50
Release Date
May 2024
Jul 2025

Capabilities

Capability
GPT-4o
Kimi K2 0711
Text Generation
Vision
Function Calling
File Attachments

Which Model Should You Choose?

Choose GPT-4o if:

    Choose Kimi K2 0711 if:

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