GPT-5.4 Mini vs Muse Wonder

GPT-5.4 Mini against Muse Wonder
GPT-5.4 MiniMuse Wonder
Coding index35.871.9
Benchmarks behind it Verified, 5 benchmarks Verified, 3 benchmarks
Output $/Mtok$4.50$20.00
Cost per solved task$0.70Not computable
Context window400K1.05M