Claude Fable 5 vs Qwen 3.8 Max
The comparison
On LM Arena, Claude Fable 5 scores higher (1506 Elo vs 1490 Elo), from a larger review base (21,242 vs 6,717 Arena votes).
As of Aug 12, 2026, Claude Fable 5 is rated 1506 Elo on LM Arena (21,242 Arena votes); Qwen 3.8 Max is rated 1490 Elo on LM Arena (6,717 Arena votes). No source is blended; each stands on its own.
Claude Fable 5
1506 EloLM Arenahigher
21,242Arena voteslarger base
Qwen 3.8 Max
1490 EloLM Arena
6,717Arena votes