Claude Fable 5 vs Mercury 2.5

Claude Fable 5 against Mercury 2.5
Claude Fable 5Mercury 2.5
Coding index79.31.6
Benchmarks behind it Verified, 6 benchmarks Partial, 2 benchmarks
Output $/Mtok$50.00$0.15
Cost per solved task$2.16Not computable
Context window1M260K