Cracked AI Engineering

GPT-5 Chat vs Kimi K2 0711

Kimi K2 0711 is more cost-effective, GPT-5 Chat includes advanced reasoning, GPT-5 Chat supports vision. Compare full specs, pricing, and choose the best model for your use case.

Quick Overview

GPT-5 Chat

Azure

128K tokens context • $1.25 / $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-5 Chat
Kimi K2 0711
Provider
Azure
Moonshot AI (China)
Context Window
128K tokens
131K tokens
Max Output Tokens
16K tokens
16K tokens
Input Pricing (per 1M tokens)
$1.25
$0.60
Output Pricing (per 1M tokens)
$10.00
$2.50
Release Date
Aug 2025
Jul 2025

Capabilities

Capability
GPT-5 Chat
Kimi K2 0711
Text Generation
Vision
Advanced Reasoning
File Attachments
Function Calling

Which Model Should You Choose?

Choose GPT-5 Chat 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