GPT-6.1 Sol vs Grok 4.7

GPT-6.1 Sol against Grok 4.7
GPT-6.1 SolGrok 4.7
Coding index82.466.7
Benchmarks behind it Verified, 5 benchmarks Verified, 5 benchmarks
Output $/Mtok$10.00$6.00
Cost per solved taskNot computableNot computable
Context window1.05M500K