MiniMax M2.7 vs o3 Mini
Compare MiniMax M2.7 by MiniMax against o3 Mini by OpenAI, context windows of 205K vs 64K, tested across 53 shared challenges. Updated May 2026.
Which is better, MiniMax M2.7 or o3 Mini?
MiniMax M2.7 and o3 Mini are both competitive models. MiniMax M2.7 costs $0.3/M input tokens vs $1.1/M for o3 Mini. Context windows: 205K vs 64K tokens. Compare their real outputs side by side below.
Key Differences Between MiniMax M2.7 and o3 Mini
MiniMax M2.7 is made by minimax while o3 Mini is from openai. MiniMax M2.7 has a 205K token context window compared to o3 Mini's 64K. On pricing, MiniMax M2.7 costs $0.3/M input tokens vs $1.1/M for o3 Mini.
Per 1M tokens
MiniMax M2.7 is cheaper on both — 3.7× input, 3.7× output
No community votes yet. On paper, MiniMax M2.7 has the edge — bigger model tier, newer, bigger context window.
MiniMax M2.7 is 3.7x cheaper per token — worth considering if cost matters.
Style Comparison
MiniMax M2.7 uses 28.4x more emoji
