Is MiniMax-M3 or GPT-5.2-Pro cheaper?

MiniMax-M3 is cheaper on output tokens ($2.40 vs $168.00 per 1M).

Which has the larger context window, MiniMax-M3 or GPT-5.2-Pro?

MiniMax-M3 has the larger context window (512K tokens).

MiniMax-M3 vs GPT-5.2-Pro

MiniMax-M3 is cheaper on output tokens, while MiniMax-M3 offers a larger context window. Choose MiniMax-M3 or GPT-5.2-Pro based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	MiniMax-M3	GPT-5.2-Pro
Provider	ZenMux	ZenMux
Input / 1M tokens	$0.60	$21.00
Output / 1M tokens	$2.40	$168.00
Context window	512K	400K
Parameters	—	—
Open weights	Yes	No
Released	Jun 2026	Dec 2025

MiniMax-M3 details →GPT-5.2-Pro details →

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.