DeepSeek V4.1 Flash 1017 vs Grok 4.20

DeepSeek V4.1 Flash 1017 against Grok 4.20
DeepSeek V4.1 Flash 1017Grok 4.20
Coding index70.333.3
Benchmarks behind it Verified, 4 benchmarks Partial, 2 benchmarks
Output $/Mtok$0.60$2.50
Cost per solved taskNot computable$0.72
Context window1.05M2M