Is claude-opus-4-20250514 or MiniMax-M2.1 cheaper?

MiniMax-M2.1 is cheaper on output tokens ($1.20 vs $75.00 per 1M).

Which has the larger context window, claude-opus-4-20250514 or MiniMax-M2.1?

MiniMax-M2.1 has the larger context window (1M tokens).

claude-opus-4-20250514 vs MiniMax-M2.1

MiniMax-M2.1 is cheaper on output tokens, while MiniMax-M2.1 offers a larger context window. Choose claude-opus-4-20250514 or MiniMax-M2.1 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	claude-opus-4-20250514	MiniMax-M2.1
Provider	302.AI	302.AI
Input / 1M tokens	$15.00	$0.30
Output / 1M tokens	$75.00	$1.20
Context window	200K	1M
Parameters	—	229B
Open weights	No	No
Released	May 2025	Dec 2025

claude-opus-4-20250514 details →MiniMax-M2.1 details →

FAQ

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