Claude Fable 5
VS
Qwen3.5 Plus 2026-02-15
Claude Fable 5 vs Qwen3.5 Plus 2026-02-15: which wins at real work?
22 task areas · same graded test runs · rank comparison only, so 0–100 and Elo collections never mix raw scores.
Claude Fable 5 wins 16 of 22 task areas we tested; Qwen3.5 Plus 2026-02-15 takes 6. Qwen3.5 Plus 2026-02-15 costs 33.0× less per token ($1.82 vs $60 per 1M).
Qwen3.5 Plus 2026-02-15 costs 33.0× less per token ($1.82 vs $60 per 1M).
Task by task
| Task area | Claude Fable 5 | Qwen3.5 Plus 2026-02-15 | Winner |
|---|---|---|---|
| Creative & Comedy | #1 / 110 | #71 / 110 | Claude Fable 5 |
| Research & Competitive Analysis |
#3
/ 110
Excellent
|
#73
/ 110
Usable
|
Claude Fable 5 |
| Coding |
#11
/ 115
Excellent
|
#71
/ 115
Strong
|
Claude Fable 5 |
| Frontend & Landing Pages |
#58
/ 109
Needs editing
|
#3
/ 109
Usable
|
Qwen3.5 Plus 2026-02-15 |
| Structured Output |
#68
/ 113
Strong
|
#18
/ 113
Excellent
|
Qwen3.5 Plus 2026-02-15 |
| Content & Brand |
#1
/ 124
Excellent
|
#45
/ 124
Strong
|
Claude Fable 5 |
| Executive Assistant |
#22
/ 112
Strong
|
#61
/ 112
Strong
|
Claude Fable 5 |
| Chef / Home Cooking |
#3
/ 126
Strong
|
#40
/ 126
Usable
|
Claude Fable 5 |
| Product & Project Management |
#76
/ 110
Strong
|
#40
/ 110
Strong
|
Qwen3.5 Plus 2026-02-15 |
| Landing Pages |
#1
/ 72
Strong
|
#36
/ 72
Strong
|
Claude Fable 5 |
| Investor & Pitch |
#3
/ 66
Strong
|
#36
/ 66
Usable
|
Claude Fable 5 |
| AI Strategy |
#1
/ 126
Strong
|
#32
/ 126
Strong
|
Claude Fable 5 |
| Knowledge & Docs |
#27
/ 110
Strong
|
#51
/ 110
Usable
|
Claude Fable 5 |
| Data & Analytics |
#3
/ 110
Excellent
|
#26
/ 110
Excellent
|
Claude Fable 5 |
| RAG, Safety & Grounding |
#30
/ 113
Excellent
|
#7
/ 113
Excellent
|
Qwen3.5 Plus 2026-02-15 |
| Sales |
#5
/ 110
Strong
|
#27
/ 110
Strong
|
Claude Fable 5 |
| Summarization & Meeting Notes |
#24
/ 110
Excellent
|
#46
/ 110
Excellent
|
Claude Fable 5 |
| Presentations & Decks |
#20
/ 110
Excellent
|
#40
/ 110
Excellent
|
Claude Fable 5 |
| Customer Support |
#1
/ 113
Excellent
|
#18
/ 113
Strong
|
Claude Fable 5 |
| Legal & HR |
#1
/ 110
Excellent
|
#13
/ 110
Excellent
|
Claude Fable 5 |
| Training & Education |
#16
/ 110
Excellent
|
#6
/ 110
Excellent
|
Qwen3.5 Plus 2026-02-15 |
| Translation & Localization |
#18
/ 110
Excellent
|
#10
/ 110
Excellent
|
Qwen3.5 Plus 2026-02-15 |
Rank = position among every model config we tested in that task area (lower is better). Sorted by biggest gap first.
Frequently asked
Is Claude Fable 5 better than Qwen3.5 Plus 2026-02-15?
Across 22 task areas we benchmarked, Claude Fable 5 ranks higher in 16 and Qwen3.5 Plus 2026-02-15 in 6.
Which is cheaper, Claude Fable 5 or Qwen3.5 Plus 2026-02-15?
Qwen3.5 Plus 2026-02-15 costs 33.0× less per token ($1.82 vs $60 per 1M).
What is Claude Fable 5 better at?
Claude Fable 5 out-ranks Qwen3.5 Plus 2026-02-15 at Creative & Comedy, Research & Competitive Analysis, Coding.
What is Qwen3.5 Plus 2026-02-15 better at?
Qwen3.5 Plus 2026-02-15 out-ranks Claude Fable 5 at Frontend & Landing Pages, Structured Output, Product & Project Management.
More comparisons
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Prompt × model results
12 test cases · 3 evals