Claude Fable 5 vs Grok 4 0709
As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in 5 of 6 shared categories: General LLM, Reasoning, Long context, Factuality, and Abstraction (ARC).
Claude Fable 5
Close. Near-SOTA in General LLM, rank #3.
Grok 4 0709
#33 Best recorded rank: #33 in Abstraction (ARC), as of Oct 14, 2026.
| Category | Claude Fable 5 | Grok 4 0709 |
|---|---|---|
| General LLM | #3 · Near-SOTA · General LLM Margin 2.040816326530617 LMArena leaderboard dataset · Oct 13, 2026 | #106 · #106 in General LLM Margin 72.10884353741497 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #3 · Near-SOTA · Reasoning Margin 2.7397260273972535 LMArena leaderboard dataset · Oct 13, 2026 | #110 · #110 in Reasoning Margin 76.02739726027397 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 | #51 · #51 in Science Margin — Epoch AI benchmarking hub · Jul 9, 2025 |
| Coding | #6 · #6 in Coding Margin 31.818181818181813 Terminal-Bench Harbor Hub · Oct 6, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 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 | — |
| Long context | #3 · Near-SOTA · Long context Margin 2.040816326530603 LMArena leaderboard dataset · Oct 13, 2026 | #106 · #106 in Long context Margin 72.10884353741497 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #5 · Was SOTA · Vision Margin 15.78947368421052 Epoch AI benchmarking hub · Jun 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #7 · Was SOTA · Factuality Margin 5.97014925373135 LMArena leaderboard dataset · Oct 13, 2026 | #96 · #96 in Factuality Margin 72.38805970149254 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jun 9, 2026 | #33 · #33 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jul 9, 2025 |
Claude Fable 5: $20 per 1M blended tokens.
Grok 4 0709: price per 1M tokens is unset in the catalog.
Claude Fable 5: closed weights.
Grok 4 0709: closed weights.
General LLM: As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in General LLM at #3 against #106.
Reasoning: As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in Reasoning at #3 against #110.
Science: As of Oct 14, 2026, Grok 4 0709 leads Claude Fable 5 in Science at #51 against #56.
Long context: As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in Long context at #3 against #106.
Factuality: As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in Factuality at #7 against #96.
Abstraction (ARC): As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in Abstraction (ARC) at #1 against #33.
Claude Fable 5 or Grok 4 0709?
As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in 5 of 6 shared categories: General LLM, Reasoning, Long context, Factuality, and Abstraction (ARC).
Claude Fable 5 or Grok 4 0709 for General LLM?
As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in General LLM at #3 against #106.
Claude Fable 5 or Grok 4 0709 for Reasoning?
As of Oct 14, 2026, Claude Fable 5 leads Grok 4 0709 in Reasoning at #3 against #110.
Claude Fable 5 or Grok 4 0709 for Science?
As of Oct 14, 2026, Grok 4 0709 leads Claude Fable 5 in Science at #51 against #56.