Claude Sonnet 5.5 vs Grok 4.7

Claude Sonnet 5.5 against Grok 4.7
Claude Sonnet 5.5Grok 4.7
Coding index87.366.7
Benchmarks behind it Verified, 5 benchmarks Verified, 5 benchmarks
Output $/Mtok$10.00$6.00
Cost per solved taskNot computableNot computable
Context window1M500K