GPT-5 vs Kimi K2.7 Code
Compare GPT-5 by OpenAI against Kimi K2.7 Code by Moonshot AI, context windows of 400K vs 262K, tested across 51 shared challenges. Updated June 2026.
Which is better, GPT-5 or Kimi K2.7 Code?
GPT-5 and Kimi K2.7 Code are both competitive models. GPT-5 costs $1.25/M input tokens vs $0.95/M for Kimi K2.7 Code. Context windows: 400K vs 262K tokens. Compare their real outputs side by side below.
Key Differences Between GPT-5 and Kimi K2.7 Code
GPT-5 is made by openai while Kimi K2.7 Code is from moonshotai. GPT-5 has a 400K token context window compared to Kimi K2.7 Code's 262K. On pricing, GPT-5 costs $1.25/M input tokens vs $0.95/M for Kimi K2.7 Code.
Per 1M tokens
Kimi K2.7 Code is cheaper on both — 1.3× input, 2.5× output
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Style Comparison
Kimi K2.7 Code uses 24.8x more bold
