Grok 4.5 vs Kimi K2.5

Grok 4.5 against Kimi K2.5
Grok 4.5Kimi K2.5
Coding index75.558.5
Benchmarks behind it Partial, 2 benchmarks Partial, 2 benchmarks
Output $/Mtok$6.00$2.50
Cost per solved task$0.62$0.24
Context window500K262K