# DeepSeek V3.1 Thinking vs Gemini 3.8 Flash

As of Oct 14, 2026, DeepSeek V3.1 Thinking leads Gemini 3.8 Flash in 0 of 3 shared categories.

DeepSeek V3.1 Thinking: price per 1M tokens is unset in the catalog.

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

DeepSeek V3.1 Thinking: open weights.

Gemini 3.8 Flash: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.1 Thinking in General LLM at #7 against #98.
- Which to pick, Reasoning: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.1 Thinking in Reasoning at #6 against #96.
- Which to pick, Long context: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.1 Thinking in Long context at #5 against #73.

As of Oct 14, 2026, DeepSeek V3.1 Thinking is ranked #73 in Long context (since Oct 14, 2026; sources LMArena Text (style-controlled, longer query); 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).