Compare · 2026-10-14

DeepSeek V3.2 Thinking vs Gemini 3.8 Flash

As of Oct 14, 2026, DeepSeek V3.2 Thinking leads Gemini 3.8 Flash in 0 of 5 shared categories.

CategoryDeepSeek V3.2 ThinkingGemini 3.8 Flash
General LLM
#89 · #89 in General LLM
Margin 60.54421768707483
LMArena leaderboard dataset · Oct 13, 2026
#7 · Was SOTA · General LLM
Margin 4.761904761904759
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#85 · #85 in Reasoning
Margin 58.9041095890411
LMArena leaderboard dataset · Oct 13, 2026
#6 · #6 in Reasoning
Margin 4.794520547945211
LMArena leaderboard dataset · Oct 13, 2026
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#5 · #5 in Math
Margin 8.888888888888886
Epoch AI benchmarking hub · Sep 2, 2026
Science—
#4 · #4 in Science
Margin —
Epoch AI benchmarking hub · Sep 2, 2026
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#15 · #15 in Coding
Margin 72.72727272727272
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Agentic—
#15 · #15 in Coding › Agentic
Margin 72.72727272727272
Terminal-Bench Harbor Hub · Oct 6, 2026
Coding › Web dev
#81 · #81 in Coding › Web dev
Margin 74.76635514018692
LMArena leaderboard dataset · Oct 13, 2026
#27 · #27 in Coding › Web dev
Margin 24.29906542056075
LMArena leaderboard dataset · Oct 13, 2026
Long context
#79 · #79 in Long context
Margin 53.74149659863946
LMArena leaderboard dataset · Oct 13, 2026
#5 · Near-SOTA · Long context
Margin 3.401360544217681
LMArena leaderboard dataset · Oct 13, 2026
Vision—
#15 · #15 in Vision
Margin 42.10526315789474
Epoch AI benchmarking hub · Sep 2, 2026
Factuality
#79 · #79 in Factuality
Margin 59.70149253731344
LMArena leaderboard dataset · Oct 13, 2026
#17 · #17 in Factuality
Margin 13.43283582089552
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)—
#1 · #1 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Sep 2, 2026
Price per 1M tokens

DeepSeek V3.2 Thinking: price per 1M tokens is unset in the catalog.

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

Open weights

DeepSeek V3.2 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 V3.2 Thinking in General LLM at #7 against #89.

Reasoning: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.2 Thinking in Reasoning at #6 against #85.

Coding › Web dev: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.2 Thinking in Coding › Web dev at #27 against #81.

Long context: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.2 Thinking in Long context at #5 against #79.

Factuality: As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.2 Thinking in Factuality at #17 against #79.

DeepSeek V3.2 Thinking · Gemini 3.8 Flash

DeepSeek V3.2 Thinking or Gemini 3.8 Flash?

As of Oct 14, 2026, DeepSeek V3.2 Thinking leads Gemini 3.8 Flash in 0 of 5 shared categories.

DeepSeek V3.2 Thinking or Gemini 3.8 Flash for General LLM?

As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.2 Thinking in General LLM at #7 against #89.

DeepSeek V3.2 Thinking or Gemini 3.8 Flash for Reasoning?

As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.2 Thinking in Reasoning at #6 against #85.

DeepSeek V3.2 Thinking or Gemini 3.8 Flash for Coding › Web dev?

As of Oct 14, 2026, Gemini 3.8 Flash leads DeepSeek V3.2 Thinking in Coding › Web dev at #27 against #81.