Claude Opus 4.6 vs Muse Spark 1.3

Claude Opus 4.6 against Muse Spark 1.3
Claude Opus 4.6Muse Spark 1.3
Coding index66.979.7
Benchmarks behind it Partial, 2 benchmarks Partial, 2 benchmarks
Output $/Mtok$25.00$4.25
Cost per solved task$1.56Not computable
Context window1M1.05M