Compare / Qwen3.8 Max (0902) vs Claude Fable 5
Qwen3.8 Max (0902) vs Claude Fable 5
24 results from 5 sources that measured both models. Each row is in the source's own units; there is no overall winner.
| Benchmark | Metric | Qwen3.8 Max (0902) | Claude Fable 5 |
|---|---|---|---|
| Arena (formerly LMArena)reported | Confirmed task successIPS effect estimate | 0.05 | 0.03 |
| Arena (formerly LMArena)reported | Praise over complaintIPS effect estimate | 0.04 | 0.17 |
| Arena (formerly LMArena)reported | SteerabilityIPS effect estimate | 0.02 | 0.11 |
| Arena (formerly LMArena)reported | Tool groundingIPS effect estimate | -0.01 | 0.00 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,471 | 1,483 |
| Arena (formerly LMArena)reported | Business, management and financeArena rating | 1,480 | 1,503 |
| Arena (formerly LMArena)reported | Creative writingArena rating | 1,467 | 1,501 |
| Arena (formerly LMArena)reported | Expert promptsArena rating | 1,510 | 1,550 |
| Arena (formerly LMArena)reported | Instruction followingArena rating | 1,472 | 1,509 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,479 | 1,504 |
| Arena (formerly LMArena)reported | Writing, literature and languageArena rating | 1,472 | 1,508 |
| Artificial Analysisreported | Artificial Analysis Coding Indexindex score | 76.2 | 76.5 |
| Artificial Analysisreported | Artificial Analysis Intelligence Indexindex score | 45.4 | 49.6 |
| Artificial Analysisreported | GPQA Diamond% of questions | 92.8% | 92.6% |
| Artificial Analysisreported | Humanity's Last Exam% of questions | 43.1% | 55.5% |
| Artificial Analysisreported | Long-context reasoning (AA-LCR)% of questions | 80.3% | 82.3% |
| Artificial Analysisreported | SciCode% of problems | 52.1% | 61.0% |
| Artificial Analysisreported | Terminal-Bench 2.1% of tasks | 88.8% | 84.6% |
| Artificial Analysisreported | Terminal-Bench 4.0% of tasks | 38.9% | 42.4% |
| Artificial Analysisreported | Τ-bench banking% of tasks | 47.8% | 38.1% |
| GDP.pdfreported | Professional document tasks% of rubric | 23.2% | 30.0% |
| SimpleQA Verified (Epoch AI)reported | Correct answers% of questions | 47.3% | 70.7% |
| tau2-benchreported | Consistency (pass^4)% of tasks | 35.1% | 28.9% |
| tau2-benchreported | Task success (pass^1)% of tasks | 55.2% | 39.7% |
Bold green marks the better value on that metric. Where a source reports ranges that overlap, the difference may not be meaningful; see the benchmark page for ranges.