# DeepSeek V4 Flash 0731 vs Grok 4.6

As of Oct 15, 2026, DeepSeek V4 Flash 0731 leads Grok 4.6 in 1 of 2 shared categories: Abstraction (ARC).

DeepSeek V4 Flash 0731: $0.17200000000000001 per 1M blended tokens.

Grok 4.6: $3 per 1M blended tokens.

DeepSeek V4 Flash 0731: closed weights.

Grok 4.6: closed weights.

- Which to pick, Science: As of Oct 15, 2026, Grok 4.6 leads DeepSeek V4 Flash 0731 in Science at #10 against #27.
- Which to pick, Abstraction (ARC): As of Oct 15, 2026, DeepSeek V4 Flash 0731 leads Grok 4.6 in Abstraction (ARC) at #18 against #20.

As of Oct 15, 2026, DeepSeek V4 Flash 0731 is ranked #18 in Abstraction (ARC) (since Oct 15, 2026; sources ARC-AGI; methodology v1.0).

As of Oct 15, 2026, Grok 4.6 is ranked #10 in Science (since Oct 15, 2026; sources GPQA Diamond; methodology v1.0).