Compare · 2026-10-14

Gemini 3 Pro vs GPT-5.4

As of Oct 14, 2026, Gemini 3 Pro leads GPT-5.4 in 3 of 5 shared categories: General LLM, Reasoning, and Long context.

CategoryGemini 3 ProGPT-5.4
General LLM
#16 · Was SOTA · General LLM
Margin 10.884353741496597
LMArena leaderboard dataset · Oct 13, 2026
#28 · Was SOTA · General LLM
Margin 19.04761904761905
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#22 · Was SOTA · Reasoning
Margin 15.753424657534254
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—
#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
#59 · Was SOTA · Coding › Web dev
Margin 54.205607476635514
LMArena leaderboard dataset · Oct 13, 2026
#55 · #55 in Coding › Web dev
Margin 50.467289719626166
LMArena leaderboard dataset · Oct 13, 2026
Long context
#21 · Was SOTA · Long context
Margin 14.285714285714292
LMArena leaderboard dataset · Oct 13, 2026
#34 · #34 in Long context
Margin 23.12925170068027
LMArena leaderboard dataset · Oct 13, 2026
Vision
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality
#10 · Was SOTA · Factuality
Margin 8.208955223880594
LMArena leaderboard dataset · Oct 13, 2026
#6 · Was SOTA · Factuality
Margin 5.22388059701494
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)—
#10 · #10 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Mar 5, 2026
Price per 1M tokens

Gemini 3 Pro: price per 1M tokens is unset in the catalog.

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

Open weights

Gemini 3 Pro: closed weights.

GPT-5.4: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, Gemini 3 Pro leads GPT-5.4 in General LLM at #16 against #28.

Reasoning: As of Oct 14, 2026, Gemini 3 Pro leads GPT-5.4 in Reasoning at #22 against #29.

Coding › Web dev: As of Oct 14, 2026, GPT-5.4 leads Gemini 3 Pro in Coding › Web dev at #55 against #59.

Long context: As of Oct 14, 2026, Gemini 3 Pro leads GPT-5.4 in Long context at #21 against #34.

Factuality: As of Oct 14, 2026, GPT-5.4 leads Gemini 3 Pro in Factuality at #6 against #10.

Gemini 3 Pro · GPT-5.4

Gemini 3 Pro or GPT-5.4?

As of Oct 14, 2026, Gemini 3 Pro leads GPT-5.4 in 3 of 5 shared categories: General LLM, Reasoning, and Long context.

Gemini 3 Pro or GPT-5.4 for General LLM?

As of Oct 14, 2026, Gemini 3 Pro leads GPT-5.4 in General LLM at #16 against #28.

Gemini 3 Pro or GPT-5.4 for Reasoning?

As of Oct 14, 2026, Gemini 3 Pro leads GPT-5.4 in Reasoning at #22 against #29.

Gemini 3 Pro or GPT-5.4 for Coding › Web dev?

As of Oct 14, 2026, GPT-5.4 leads Gemini 3 Pro in Coding › Web dev at #55 against #59.