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Compare · 2026-10-15

Claude Opus 4.6 vs GPT-4 1106 Preview

As of Oct 15, 2026, Claude Opus 4.6 leads GPT-4 1106 Preview in 2 of 2 shared categories: General LLM and Science.

CategoryClaude Opus 4.6GPT-4 1106 Preview
General LLM
#4 · Near-SOTA · General LLM
Margin 2.1276595744680833
LMArena leaderboard dataset · Oct 13, 2026
#10 · #10 in General LLM
Margin —
LMArena leaderboard dataset · Sep 15, 2024
Reasoning
#2 · Near-SOTA · Reasoning
Margin 1.5957446808510696
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Sep 15, 2024
Math
#11 · #11 in Math
Margin 22.22222222222223
Epoch AI benchmarking hub · Feb 5, 2026
—
Science
#32 · #32 in Science
Margin —
Epoch AI benchmarking hub · Feb 5, 2026
#148 · #148 in Science
Margin —
Epoch AI benchmarking hub · Nov 6, 2023
Coding
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
—
Coding › Web dev
#37 · Was SOTA · Coding › Web dev
Margin 28.799999999999997
LMArena leaderboard dataset · Oct 13, 2026
—
Long context
#2 · Near-SOTA · Long context
Margin 0.5319148936170421
LMArena leaderboard dataset · Oct 13, 2026
—
Vision
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
—
Factuality
#3 · Near-SOTA · Factuality
Margin 2.3255813953488342
LMArena leaderboard dataset · Oct 13, 2026
—
Price per 1M tokens

Claude Opus 4.6: $10 per 1M blended tokens.

GPT-4 1106 Preview: price per 1M tokens is unset in the catalog.

Open weights

Claude Opus 4.6: closed weights.

GPT-4 1106 Preview: closed weights.

Which to pick

General LLM: As of Oct 15, 2026, Claude Opus 4.6 leads GPT-4 1106 Preview in General LLM at #4 against #10.

Science: As of Oct 15, 2026, Claude Opus 4.6 leads GPT-4 1106 Preview in Science at #32 against #148.

Claude Opus 4.6 · GPT-4 1106 Preview

Claude Opus 4.6 or GPT-4 1106 Preview?

As of Oct 15, 2026, Claude Opus 4.6 leads GPT-4 1106 Preview in 2 of 2 shared categories: General LLM and Science.

Claude Opus 4.6 or GPT-4 1106 Preview for General LLM?

As of Oct 15, 2026, Claude Opus 4.6 leads GPT-4 1106 Preview in General LLM at #4 against #10.

Claude Opus 4.6 or GPT-4 1106 Preview for Science?

As of Oct 15, 2026, Claude Opus 4.6 leads GPT-4 1106 Preview in Science at #32 against #148.