OpenAI o4 Mini High vs MiniMax M2.7
Compare OpenAI o4 Mini High by OpenAI against MiniMax M2.7 by MiniMax, context windows of 200K vs 205K, tested across 53 shared challenges. Updated April 2026.
Which is better, OpenAI o4 Mini High or MiniMax M2.7?
OpenAI o4 Mini High and MiniMax M2.7 are both competitive models. OpenAI o4 Mini High costs $1.1/M input tokens vs $0.3/M for MiniMax M2.7. Context windows: 200K vs 205K tokens. Compare their real outputs side by side below.
Key Differences Between OpenAI o4 Mini High and MiniMax M2.7
OpenAI o4 Mini High is made by openai while MiniMax M2.7 is from minimax. OpenAI o4 Mini High has a 200K token context window compared to MiniMax M2.7's 205K. On pricing, OpenAI o4 Mini High costs $1.1/M input tokens vs $0.3/M for MiniMax M2.7.
No community votes yet. On paper, MiniMax M2.7 has the edge — bigger model tier, newer.
MiniMax M2.7 is 3.7x cheaper per token — worth considering if cost matters.
Style Comparison
MiniMax M2.7 uses 680.0x more bold
vsAsk them anything yourself
Some models write identically. You are paying for the brand.
178 models fingerprinted across 32 writing dimensions. Free research.
185x
price gap between models that write identically
178
models
12
clone pairs
32
dimensions
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.
