Grok 4.20 vs Kimi K3

Grok 4.20 against Kimi K3
Grok 4.20Kimi K3
Coding index33.362.3
Benchmarks behind it Partial, 2 benchmarks Verified, 6 benchmarks
Output $/Mtok$2.50$15.00
Cost per solved task$0.72$0.81
Context window2M1.05M