Claude Fable 5 vs GLM 5
As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in 6 of 7 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, Factuality, and Abstraction (ARC).
Claude Fable 5
Close. Near-SOTA in General LLM, rank #3.
GLM 5
It used to be. Was SOTA in Coding › Web dev.
| Category | Claude Fable 5 | GLM 5 |
|---|---|---|
| General LLM | #3 · Near-SOTA · General LLM Margin 2.040816326530617 LMArena leaderboard dataset · Oct 13, 2026 | #45 · #45 in General LLM Margin 30.612244897959187 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #3 · Near-SOTA · Reasoning Margin 2.7397260273972535 LMArena leaderboard dataset · Oct 13, 2026 | #46 · #46 in Reasoning Margin 32.1917808219178 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Science | #56 · #56 in Science Margin — Epoch AI benchmarking hub · Jun 9, 2026 | #47 · #47 in Science Margin — Epoch AI benchmarking hub · Feb 11, 2026 |
| Coding | #6 · #6 in Coding Margin 31.818181818181813 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — Epoch AI benchmarking hub · Feb 11, 2026 |
| Coding › Agentic | #6 · #6 in Coding › Agentic Margin 31.818181818181813 Terminal-Bench Harbor Hub · Oct 6, 2026 | — |
| Coding › Web dev | #17 · Was SOTA · Coding › Web dev Margin 14.953271028037378 LMArena leaderboard dataset · Oct 13, 2026 | #62 · #62 in Coding › Web dev Margin 57.00934579439252 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #3 · Near-SOTA · Long context Margin 2.040816326530603 LMArena leaderboard dataset · Oct 13, 2026 | #47 · #47 in Long context Margin 31.972789115646265 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #5 · Was SOTA · Vision Margin 15.78947368421052 Epoch AI benchmarking hub · Jun 9, 2026 | — |
| Factuality | #7 · Was SOTA · Factuality Margin 5.97014925373135 LMArena leaderboard dataset · Oct 13, 2026 | #46 · #46 in Factuality Margin 35.07462686567165 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jun 9, 2026 | #47 · #47 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Feb 11, 2026 |
Claude Fable 5: $20 per 1M blended tokens.
GLM 5: $0.9299999999999999 per 1M blended tokens.
Claude Fable 5: closed weights.
GLM 5: open weights.
General LLM: As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in General LLM at #3 against #45.
Reasoning: As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in Reasoning at #3 against #46.
Science: As of Oct 14, 2026, GLM 5 leads Claude Fable 5 in Science at #47 against #56.
Coding › Web dev: As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in Coding › Web dev at #17 against #62.
Long context: As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in Long context at #3 against #47.
Factuality: As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in Factuality at #7 against #46.
Abstraction (ARC): As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in Abstraction (ARC) at #1 against #47.
Claude Fable 5 or GLM 5?
As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in 6 of 7 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, Factuality, and Abstraction (ARC).
Claude Fable 5 or GLM 5 for General LLM?
As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in General LLM at #3 against #45.
Claude Fable 5 or GLM 5 for Reasoning?
As of Oct 14, 2026, Claude Fable 5 leads GLM 5 in Reasoning at #3 against #46.
Claude Fable 5 or GLM 5 for Science?
As of Oct 14, 2026, GLM 5 leads Claude Fable 5 in Science at #47 against #56.