# DeepSeek V4 Pro vs Gemini 3.8 Flash

As of Oct 14, 2026, DeepSeek V4 Pro leads Gemini 3.8 Flash in 0 of 6 shared categories.

DeepSeek V4 Pro: $0.4604475 per 1M blended tokens.

Gemini 3.8 Flash: $1.5 per 1M blended tokens.

DeepSeek V4 Pro: open weights.

Gemini 3.8 Flash: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V4 Pro in General LLM at #7 against #44.
- Which to pick, Reasoning: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V4 Pro in Reasoning at #6 against #45.
- Which to pick, Science: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V4 Pro in Science at #4 against #28.
- Which to pick, Coding › Web dev: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V4 Pro in Coding › Web dev at #27 against #57.
- Which to pick, Long context: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V4 Pro in Long context at #5 against #43.
- Which to pick, Factuality: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V4 Pro in Factuality at #17 against #41.

As of Oct 14, 2026, DeepSeek V4 Pro is ranked #28 in Science (since Oct 14, 2026; sources GPQA Diamond; methodology v1.0).

As of Oct 14, 2026, Gemini 3.8 Flash is state of the art on best per dollar in General LLM (since Oct 14, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).