# Claude Fable 5.1 vs Qwen3 Next 80B A3b Thinking

As of Oct 15, 2026, Claude Fable 5.1 leads Qwen3 Next 80B A3b Thinking in 2 of 2 shared categories: General LLM and Reasoning.

Claude Fable 5.1: $20 per 1M blended tokens.

Qwen3 Next 80B A3b Thinking: $0.4125 per 1M blended tokens.

Claude Fable 5.1: closed weights.

Qwen3 Next 80B A3b Thinking: open weights.

- Which to pick, General LLM: As of Oct 15, 2026, Claude Fable 5.1 leads Qwen3 Next 80B A3b Thinking in General LLM at #6 against #144.
- Which to pick, Reasoning: As of Oct 15, 2026, Claude Fable 5.1 leads Qwen3 Next 80B A3b Thinking in Reasoning at #5 against #141.

As of Oct 15, 2026, Claude Fable 5.1 is tied for state of the art in Factuality (since Oct 2, 2026; sources LMArena Text factuality; methodology v1.0).

As of Oct 15, 2026, Qwen3 Next 80B A3b Thinking is ranked #141 in Reasoning (since Oct 15, 2026; sources LMArena Text (style-controlled, hard prompts); methodology v1.0).