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Compare · 2026-10-15

GPT-4.1 vs GPT-4 Turbo

As of Oct 15, 2026, GPT-4.1 leads GPT-4 Turbo in 1 of 2 shared categories: Science.

CategoryGPT-4.1GPT-4 Turbo
General LLM
#130 · #130 in General LLM
Margin 69.14893617021276
LMArena leaderboard dataset · Oct 13, 2026
#11 · #11 in General LLM
Margin —
LMArena leaderboard dataset · Oct 23, 2024
Reasoning
#132 · #132 in Reasoning
Margin 70.74468085106383
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Sep 4, 2024
Math
#39 · #39 in Math
Margin 86.66666666666667
Epoch AI benchmarking hub · Apr 14, 2025
—
Science
#96 · #96 in Science
Margin —
Epoch AI benchmarking hub · Apr 14, 2025
#139 · #139 in Science
Margin —
Epoch AI benchmarking hub · Apr 9, 2024
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Sep 15, 2024
Long context
#124 · Was SOTA · Long context
Margin 65.95744680851064
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
#136 · #136 in Factuality
Margin 79.65116279069767
LMArena leaderboard dataset · Oct 13, 2026
—
Abstraction (ARC)
#85 · #85 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Apr 14, 2025
—
Price per 1M tokens

GPT-4.1: $3.5 per 1M blended tokens.

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

Open weights

GPT-4.1: closed weights.

GPT-4 Turbo: closed weights.

Which to pick

General LLM: As of Oct 15, 2026, GPT-4 Turbo leads GPT-4.1 in General LLM at #11 against #130.

Science: As of Oct 15, 2026, GPT-4.1 leads GPT-4 Turbo in Science at #96 against #139.

GPT-4.1 · GPT-4 Turbo

GPT-4.1 or GPT-4 Turbo?

As of Oct 15, 2026, GPT-4.1 leads GPT-4 Turbo in 1 of 2 shared categories: Science.

GPT-4.1 or GPT-4 Turbo for General LLM?

As of Oct 15, 2026, GPT-4 Turbo leads GPT-4.1 in General LLM at #11 against #130.

GPT-4.1 or GPT-4 Turbo for Science?

As of Oct 15, 2026, GPT-4.1 leads GPT-4 Turbo in Science at #96 against #139.