Claude Fable 5 vs Qwen3 5 27B
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Fable 5
Close. Near-SOTA in General LLM, rank #3.
Qwen3 5 27B
#84 Best current rank: #84 in Coding › Web dev, as of Oct 14, 2026.
| Category | Claude Fable 5 | Qwen3 5 27B |
|---|---|---|
| General LLM | #3 · Near-SOTA · General LLM Margin 2.040816326530617 LMArena leaderboard dataset · Oct 13, 2026 | #109 · #109 in General LLM Margin 74.14965986394557 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #3 · Near-SOTA · Reasoning Margin 2.7397260273972535 LMArena leaderboard dataset · Oct 13, 2026 | #105 · #105 in Reasoning Margin 72.6027397260274 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 | #84 · #84 in Coding › Web dev Margin 77.57009345794393 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #3 · Near-SOTA · Long context Margin 2.040816326530603 LMArena leaderboard dataset · Oct 13, 2026 | #96 · #96 in Long context Margin 65.3061224489796 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 | #94 · #94 in Factuality Margin 70.8955223880597 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.
Qwen3 5 27B: $0.845 per 1M blended tokens.
Claude Fable 5: closed weights.
Qwen3 5 27B: open weights.
General LLM: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in General LLM at #3 against #109.
Reasoning: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in Reasoning at #3 against #105.
Coding › Web dev: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in Coding › Web dev at #17 against #84.
Long context: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in Long context at #3 against #96.
Factuality: As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in Factuality at #7 against #94.
Claude Fable 5 or Qwen3 5 27B?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in 5 of 5 shared categories: General LLM, Reasoning, Coding › Web dev, Long context, and Factuality.
Claude Fable 5 or Qwen3 5 27B for General LLM?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in General LLM at #3 against #109.
Claude Fable 5 or Qwen3 5 27B for Reasoning?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in Reasoning at #3 against #105.
Claude Fable 5 or Qwen3 5 27B for Coding › Web dev?
As of Oct 14, 2026, Claude Fable 5 leads Qwen3 5 27B in Coding › Web dev at #17 against #84.