Claude Fable 5 vs Qwen3 8 27B
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in 6 of 6 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.
Qwen3 8 27B
Yes. Yes on Reasoning (≤32B); Coding › Web dev (≤32B). Not the overall leader.
| Category | Claude Fable 5 | Qwen3 8 27B |
|---|---|---|
| General LLM | #3 · Near-SOTA · General LLM Margin 2.040816326530617 LMArena leaderboard dataset · Oct 13, 2026 | #72 · #72 in General LLM Margin 48.97959183673469 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #3 · Near-SOTA · Reasoning Margin 2.7397260273972535 LMArena leaderboard dataset · Oct 13, 2026 | #67 · #67 in Reasoning Margin 46.57534246575342 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 | — |
| 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 | #24 · #24 in Coding › Web dev Margin 21.495327102803742 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #3 · Near-SOTA · Long context Margin 2.040816326530603 LMArena leaderboard dataset · Oct 13, 2026 | #75 · #75 in Long context Margin 51.0204081632653 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 | #68 · #68 in Factuality Margin 51.49253731343283 LMArena leaderboard dataset · Oct 13, 2026 |
| Abstraction (ARC) | #1 · #1 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Jun 9, 2026 | #20 · #20 in Abstraction (ARC) Margin — Epoch AI benchmarking hub · Aug 14, 2026 |
Claude Fable 5: $20 per 1M blended tokens.
Qwen3 8 27B: $0.605 per 1M blended tokens.
Claude Fable 5: closed weights.
Qwen3 8 27B: open weights.
General LLM: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in General LLM at #3 against #72.
Reasoning: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in Reasoning at #3 against #67.
Coding › Web dev: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in Coding › Web dev at #17 against #24.
Long context: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in Long context at #3 against #75.
Factuality: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in Factuality at #7 against #68.
Abstraction (ARC): As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in Abstraction (ARC) at #1 against #20.
Claude Fable 5 or Qwen3 8 27B?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in 6 of 6 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, Factuality, and Abstraction (ARC).
Claude Fable 5 or Qwen3 8 27B for General LLM?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in General LLM at #3 against #72.
Claude Fable 5 or Qwen3 8 27B for Reasoning?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in Reasoning at #3 against #67.
Claude Fable 5 or Qwen3 8 27B for Coding › Web dev?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 8 27B in Coding › Web dev at #17 against #24.