Claude Opus 4.5 vs Muse Ember

Claude Opus 4.5 against Muse Ember
Claude Opus 4.5Muse Ember
Coding index43.964.9
Benchmarks behind it Verified, 3 benchmarks Verified, 3 benchmarks
Output $/Mtok$25.00$0.50
Cost per solved task$1.37Not computable
Context window200K1.05M