Compare · 2026-10-14

Claude Fable 5.1 vs Qwen3 30B A3b Instruct 2507

As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in 3 of 3 shared categories: General LLM, Reasoning, and Long context.

CategoryClaude Fable 5.1Qwen3 30B A3b Instruct 2507
General LLM
#6 · Was SOTA · General LLM
Margin 4.08163265306122
LMArena leaderboard dataset · Oct 13, 2026
#135 · #135 in General LLM
Margin 91.83673469387755
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#5 · Was SOTA · Reasoning
Margin 4.109589041095887
LMArena leaderboard dataset · Oct 13, 2026
#128 · #128 in Reasoning
Margin 88.35616438356165
LMArena leaderboard dataset · Oct 13, 2026
Math
#2 · Near-SOTA · Math
Margin 2.2222222222222285
Epoch AI benchmarking hub · Sep 1, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Science—
#118 · #118 in Science
Margin —
Epoch AI benchmarking hub · Jul 29, 2025
Coding
#3 · Near-SOTA · Coding
Margin 18.181818181818187
Terminal-Bench Harbor Hub · Oct 6, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
Coding › Agentic
#3 · Near-SOTA · Coding › Agentic
Margin 18.181818181818187
Terminal-Bench Harbor Hub · Oct 6, 2026
—
Coding › Web dev
#5 · Near-SOTA · Coding › Web dev
Margin 3.738317757009341
LMArena leaderboard dataset · Oct 13, 2026
—
Long context
#6 · Was SOTA · Long context
Margin 4.08163265306122
LMArena leaderboard dataset · Oct 13, 2026
#136 · #136 in Long context
Margin 92.51700680272108
LMArena leaderboard dataset · Oct 13, 2026
Vision
#6 · #6 in Vision
Margin 18.421052631578945
Epoch AI benchmarking hub · Sep 1, 2026
—
Factuality
#1 · Co-SOTA · Factuality
Margin 0
LMArena leaderboard dataset · Oct 13, 2026
—
Abstraction (ARC)
#3 · #3 in Abstraction (ARC)
Margin —
Epoch AI benchmarking hub · Sep 1, 2026
—
Price per 1M tokens

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

Qwen3 30B A3b Instruct 2507: $0.15 per 1M blended tokens.

Open weights

Claude Fable 5.1: closed weights.

Qwen3 30B A3b Instruct 2507: open weights.

Which to pick

General LLM: As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in General LLM at #6 against #135.

Reasoning: As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in Reasoning at #5 against #128.

Long context: As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in Long context at #6 against #136.

Claude Fable 5.1 · Qwen3 30B A3b Instruct 2507

Claude Fable 5.1 or Qwen3 30B A3b Instruct 2507?

As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in 3 of 3 shared categories: General LLM, Reasoning, and Long context.

Claude Fable 5.1 or Qwen3 30B A3b Instruct 2507 for General LLM?

As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in General LLM at #6 against #135.

Claude Fable 5.1 or Qwen3 30B A3b Instruct 2507 for Reasoning?

As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in Reasoning at #5 against #128.

Claude Fable 5.1 or Qwen3 30B A3b Instruct 2507 for Long context?

As of Oct 14, 2026, Claude Fable 5.1 leads Qwen3 30B A3b Instruct 2507 in Long context at #6 against #136.