Key Differences
- •GPT-5.4 mini has a larger context window (400k vs 203k tokens)
- •GPT-5.4 mini is more affordable for input ($0.75 vs $1.00/1M tokens)
- •GLM 5 is more affordable for output ($3.20 vs $4.50/1M tokens)
- •GPT-5.4 mini is newer (released Mar 2026)
203k tokens
Context
400k tokens
—
Knowledge
Aug 2025
Feb 2026
Released
Mar 2026
$1.00/1M
Input
$0.75/1M
$3.20/1M
Output
$4.50/1M
Both GLM 5 and GPT-5.4 mini are available on Zo Computer. Try them both to see which one works best for your use case.