Claude Haiku 5.5 vs Claude Sonnet 4.6

Claude Haiku 5.5 against Claude Sonnet 4.6
Claude Haiku 5.5Claude Sonnet 4.6
Coding index70.757.3
Benchmarks behind it Verified, 5 benchmarks Verified, 5 benchmarks
Output $/Mtok$0.50$15.00
Cost per solved taskNot computable$1.68
Context window1M1M