GPT-5.1 vs MiniMax M2.5

GPT-5.1 against MiniMax M2.5
GPT-5.1MiniMax M2.5
Coding index40.437.2
Benchmarks behind it Verified, 3 benchmarks Verified, 3 benchmarks
Output $/Mtok$10.00$1.20
Cost per solved task$1.02$0.62
Context window400K205K