Claude Opus 4.8 vs Mercury 2.5

Claude Opus 4.8 against Mercury 2.5
Claude Opus 4.8Mercury 2.5
Coding index65.01.6
Benchmarks behind it Verified, 6 benchmarks Partial, 2 benchmarks
Output $/Mtok$25.00$0.15
Cost per solved task$2.17Not computable
Context window1M260K