Compare · 2026-10-14

Claude 3 Opus vs GLM 5

As of Oct 14, 2026, Claude 3 Opus leads GLM 5 in 1 of 2 shared categories: General LLM.

CategoryClaude 3 OpusGLM 5
General LLM
#9 · #9 in General LLM
Margin —
LMArena leaderboard dataset · Sep 27, 2024
#45 · #45 in General LLM
Margin 30.612244897959187
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 7, 2024
#46 · #46 in Reasoning
Margin 32.1917808219178
LMArena leaderboard dataset · Oct 13, 2026
Math—
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Science
#138 · #138 in Science
Margin —
Epoch AI benchmarking hub · Feb 29, 2024
#47 · #47 in Science
Margin —
Epoch AI benchmarking hub · Feb 11, 2026
Coding—
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Feb 11, 2026
Coding › Web dev—
#62 · #62 in Coding › Web dev
Margin 57.00934579439252
LMArena leaderboard dataset · Oct 13, 2026
Long context—
#47 · #47 in Long context
Margin 31.972789115646265
LMArena leaderboard dataset · Oct 13, 2026
Vision
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 9, 2026
—
Factuality
#— · Not enough data
Margin —
Epoch AI benchmarking hub · Feb 29, 2024
#46 · #46 in Factuality
Margin 35.07462686567165
LMArena leaderboard dataset · Oct 13, 2026
Abstraction (ARC)—
#47 · #47 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Feb 11, 2026
Price per 1M tokens

Claude 3 Opus: price per 1M tokens is unset in the catalog.

GLM 5: $0.9299999999999999 per 1M blended tokens.

Open weights

Claude 3 Opus: closed weights.

GLM 5: open weights.

Which to pick

General LLM: As of Oct 14, 2026, Claude 3 Opus leads GLM 5 in General LLM at #9 against #45.

Science: As of Oct 14, 2026, GLM 5 leads Claude 3 Opus in Science at #47 against #138.

Claude 3 Opus · GLM 5

Claude 3 Opus or GLM 5?

As of Oct 14, 2026, Claude 3 Opus leads GLM 5 in 1 of 2 shared categories: General LLM.

Claude 3 Opus or GLM 5 for General LLM?

As of Oct 14, 2026, Claude 3 Opus leads GLM 5 in General LLM at #9 against #45.

Claude 3 Opus or GLM 5 for Science?

As of Oct 14, 2026, GLM 5 leads Claude 3 Opus in Science at #47 against #138.