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Compare · 2026-10-15

GLM 5.3 Flash vs GPT-4 1106 Preview

As of Oct 15, 2026, GLM 5.3 Flash leads GPT-4 1106 Preview in 1 of 2 shared categories: Science.

CategoryGLM 5.3 FlashGPT-4 1106 Preview
General LLM
#34 · #34 in General LLM
Margin 18.085106382978722
LMArena leaderboard dataset · Oct 13, 2026
#10 · #10 in General LLM
Margin —
LMArena leaderboard dataset · Sep 15, 2024
Reasoning
#27 · #27 in Reasoning
Margin 14.893617021276597
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Sep 15, 2024
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
—
Science
#34 · #34 in Science
Margin —
Epoch AI benchmarking hub · Aug 20, 2026
#148 · #148 in Science
Margin —
Epoch AI benchmarking hub · Nov 6, 2023
Coding
#10 · #10 in Coding
Margin 50
Terminal-Bench Harbor Hub · Oct 6, 2026
—
Coding › Agentic
#10 · #10 in Coding › Agentic
Margin 50
Terminal-Bench Harbor Hub · Oct 6, 2026
—
Coding › Web dev
#24 · #24 in Coding › Web dev
Margin 18.400000000000006
LMArena leaderboard dataset · Oct 13, 2026
—
Long context
#35 · #35 in Long context
Margin 18.61702127659575
LMArena leaderboard dataset · Oct 13, 2026
—
Vision
#29 · #29 in Vision
Margin 86.84210526315789
Epoch AI benchmarking hub · Aug 20, 2026
—
Factuality
#34 · #34 in Factuality
Margin 20.34883720930233
LMArena leaderboard dataset · Oct 13, 2026
—
Abstraction (ARC)
#14 · #14 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Aug 20, 2026
—
Price per 1M tokens

GLM 5.3 Flash: $0.2375 per 1M blended tokens.

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

Open weights

GLM 5.3 Flash: open weights.

GPT-4 1106 Preview: closed weights.

Which to pick

General LLM: As of Oct 15, 2026, GPT-4 1106 Preview leads GLM 5.3 Flash in General LLM at #10 against #34.

Science: As of Oct 15, 2026, GLM 5.3 Flash leads GPT-4 1106 Preview in Science at #34 against #148.

GLM 5.3 Flash · GPT-4 1106 Preview

GLM 5.3 Flash or GPT-4 1106 Preview?

As of Oct 15, 2026, GLM 5.3 Flash leads GPT-4 1106 Preview in 1 of 2 shared categories: Science.

GLM 5.3 Flash or GPT-4 1106 Preview for General LLM?

As of Oct 15, 2026, GPT-4 1106 Preview leads GLM 5.3 Flash in General LLM at #10 against #34.

GLM 5.3 Flash or GPT-4 1106 Preview for Science?

As of Oct 15, 2026, GLM 5.3 Flash leads GPT-4 1106 Preview in Science at #34 against #148.