Compare · 2026-10-14

Gemini 3.5 Flash vs GPT-4 Turbo

As of Oct 14, 2026, Gemini 3.5 Flash leads GPT-4 Turbo in 1 of 2 shared categories: Science.

CategoryGemini 3.5 FlashGPT-4 Turbo
General LLM
#24 · #24 in General LLM
Margin 16.326530612244895
LMArena leaderboard dataset · Oct 13, 2026
#10 · #10 in General LLM
Margin —
LMArena leaderboard dataset · Oct 23, 2024
Reasoning
#32 · #32 in Reasoning
Margin 22.602739726027394
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Sep 4, 2024
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
—
Science
#18 · #18 in Science
Margin —
Epoch AI benchmarking hub · May 19, 2026
#139 · #139 in Science
Margin —
Epoch AI benchmarking hub · Apr 9, 2024
Coding
#— · Not enough data
Margin —
Epoch AI benchmarking hub · May 19, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Sep 15, 2024
Coding › Web dev
#48 · #48 in Coding › Web dev
Margin 43.925233644859816
LMArena leaderboard dataset · Oct 13, 2026
—
Long context
#28 · #28 in Long context
Margin 19.04761904761905
LMArena leaderboard dataset · Oct 13, 2026
—
Vision
#29 · #29 in Vision
Margin 86.84210526315789
Epoch AI benchmarking hub · May 19, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
Factuality
#13 · #13 in Factuality
Margin 10.447761194029852
LMArena leaderboard dataset · Oct 13, 2026
—
Abstraction (ARC)
#12 · #12 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · May 19, 2026
—
Price per 1M tokens

Gemini 3.5 Flash: $3.375 per 1M blended tokens.

GPT-4 Turbo: $15.000000000000002 per 1M blended tokens.

Open weights

Gemini 3.5 Flash: closed weights.

GPT-4 Turbo: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, GPT-4 Turbo leads Gemini 3.5 Flash in General LLM at #10 against #24.

Science: As of Oct 14, 2026, Gemini 3.5 Flash leads GPT-4 Turbo in Science at #18 against #139.

Gemini 3.5 Flash · GPT-4 Turbo

Gemini 3.5 Flash or GPT-4 Turbo?

As of Oct 14, 2026, Gemini 3.5 Flash leads GPT-4 Turbo in 1 of 2 shared categories: Science.

Gemini 3.5 Flash or GPT-4 Turbo for General LLM?

As of Oct 14, 2026, GPT-4 Turbo leads Gemini 3.5 Flash in General LLM at #10 against #24.

Gemini 3.5 Flash or GPT-4 Turbo for Science?

As of Oct 14, 2026, Gemini 3.5 Flash leads GPT-4 Turbo in Science at #18 against #139.