Claude Fable 5 vs Kimi K2 Thinking Turbo
As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
Claude Fable 5
Close. Near-SOTA in General LLM, rank #3.
Kimi K2 Thinking Turbo
It used to be. Was SOTA in Coding › Web dev.
| Category | Claude Fable 5 | Kimi K2 Thinking Turbo |
|---|---|---|
| General LLM | #3 · Near-SOTA · General LLM Margin 2.040816326530617 LMArena leaderboard dataset · Oct 13, 2026 | #81 · #81 in General LLM Margin 55.10204081632653 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #3 · Near-SOTA · Reasoning Margin 2.7397260273972535 LMArena leaderboard dataset · Oct 13, 2026 | #77 · #77 in Reasoning Margin 53.42465753424658 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 | #60 · #60 in Science Margin — Epoch AI benchmarking hub · Nov 6, 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 | #94 · #94 in Coding › Web dev Margin 86.91588785046729 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #3 · Near-SOTA · Long context Margin 2.040816326530603 LMArena leaderboard dataset · Oct 13, 2026 | #87 · #87 in Long context Margin 59.183673469387756 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 | #90 · #90 in Factuality Margin 67.91044776119404 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jun 9, 2026 | — |
Claude Fable 5: $20 per 1M blended tokens.
Kimi K2 Thinking Turbo: price per 1M tokens is unset in the catalog.
Claude Fable 5: closed weights.
Kimi K2 Thinking Turbo: open weights.
General LLM: As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in General LLM at #3 against #81.
Reasoning: As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in Reasoning at #3 against #77.
Science: As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in Science at #56 against #60.
Coding › Web dev: As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in Coding › Web dev at #17 against #94.
Long context: As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in Long context at #3 against #87.
Factuality: As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in Factuality at #7 against #90.
Claude Fable 5 · Kimi K2 Thinking Turbo
Claude Fable 5 or Kimi K2 Thinking Turbo?
As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in 6 of 6 shared categories: General LLM, Reasoning, Science, Coding › Web dev, Long context, and Factuality.
Claude Fable 5 or Kimi K2 Thinking Turbo for General LLM?
As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in General LLM at #3 against #81.
Claude Fable 5 or Kimi K2 Thinking Turbo for Reasoning?
As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in Reasoning at #3 against #77.
Claude Fable 5 or Kimi K2 Thinking Turbo for Science?
As of Oct 15, 2026, Claude Fable 5 leads Kimi K2 Thinking Turbo in Science at #56 against #60.