Claude Opus 4.6 vs Grok 4.5

Claude Opus 4.6 against Grok 4.5
Claude Opus 4.6Grok 4.5
Coding index57.258.6
Benchmarks behind it Verified, 4 benchmarks Verified, 6 benchmarks
Output $/Mtok$25.00$6.00
Cost per solved task$1.56$0.62
Context window1M500K