Compare · 2026-10-14

Gemini 3.6 Flash vs GPT-5.4

As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in 5 of 7 shared categories: General LLM, Reasoning, Science, Coding › Web dev, and Long context.

CategoryGemini 3.6 FlashGPT-5.4
General LLM
#19 · #19 in General LLM
Margin 12.925170068027214
LMArena leaderboard dataset · Oct 13, 2026
#28 · Was SOTA · General LLM
Margin 19.04761904761905
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#24 · #24 in Reasoning
Margin 17.123287671232873
LMArena leaderboard dataset · Oct 13, 2026
#29 · #29 in Reasoning
Margin 20.54794520547945
LMArena leaderboard dataset · Oct 13, 2026
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#9 · #9 in Math
Margin 17.777777777777757
Epoch AI benchmarking hub · Mar 5, 2026
Science
#9 · #9 in Science
Margin —
Epoch AI benchmarking hub · Jul 21, 2026
#16 · #16 in Science
Margin —
Epoch AI benchmarking hub · Mar 5, 2026
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Mar 5, 2026
Coding › Web dev
#39 · #39 in Coding › Web dev
Margin 35.51401869158879
LMArena leaderboard dataset · Oct 13, 2026
#55 · #55 in Coding › Web dev
Margin 50.467289719626166
LMArena leaderboard dataset · Oct 13, 2026
Long context
#26 · #26 in Long context
Margin 17.687074829931973
LMArena leaderboard dataset · Oct 13, 2026
#34 · #34 in Long context
Margin 23.12925170068027
LMArena leaderboard dataset · Oct 13, 2026
Vision
#29 · #29 in Vision
Margin 86.84210526315789
Epoch AI benchmarking hub · Jul 21, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality
#20 · #20 in Factuality
Margin 15.671641791044777
LMArena leaderboard dataset · Oct 13, 2026
#6 · Was SOTA · Factuality
Margin 5.22388059701494
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)
#13 · #13 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Jul 21, 2026
#10 · #10 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Mar 5, 2026
Price per 1M tokens

Gemini 3.6 Flash: $1.5 per 1M blended tokens.

GPT-5.4: $5.625 per 1M blended tokens.

Open weights

Gemini 3.6 Flash: closed weights.

GPT-5.4: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in General LLM at #19 against #28.

Reasoning: As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in Reasoning at #24 against #29.

Science: As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in Science at #9 against #16.

Coding › Web dev: As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in Coding › Web dev at #39 against #55.

Long context: As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in Long context at #26 against #34.

Factuality: As of Oct 14, 2026, GPT-5.4 leads Gemini 3.6 Flash in Factuality at #6 against #20.

Abstraction (ARC): As of Oct 14, 2026, GPT-5.4 leads Gemini 3.6 Flash in Abstraction (ARC) at #10 against #13.

Gemini 3.6 Flash · GPT-5.4

Gemini 3.6 Flash or GPT-5.4?

As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in 5 of 7 shared categories: General LLM, Reasoning, Science, Coding › Web dev, and Long context.

Gemini 3.6 Flash or GPT-5.4 for General LLM?

As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in General LLM at #19 against #28.

Gemini 3.6 Flash or GPT-5.4 for Reasoning?

As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in Reasoning at #24 against #29.

Gemini 3.6 Flash or GPT-5.4 for Science?

As of Oct 14, 2026, Gemini 3.6 Flash leads GPT-5.4 in Science at #9 against #16.