Compare / Qwen3.8 Max (0902) vs Claude Sonnet 5.5
Qwen3.8 Max (0902) vs Claude Sonnet 5.5
37 results from 2 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 Sonnet 5.5 |
|---|---|---|---|
| CatalogBenchmeasured by us | Channel rules broken% of products | 3.0% | 1.2% |
| CatalogBenchmeasured by us | Content quality% of checks | 93.3% | 97.2% |
| CatalogBenchmeasured by us | Failed outputs% of products | 3.6% | 0.0% |
| CatalogBenchmeasured by us | Missing UK information% of products | 0.0% | 0.0% |
| CatalogBenchmeasured by us | Not findable% of products | 1.8% | 0.6% |
| CatalogBenchmeasured by us | Publish-ready listings% of products | 10.1% | 26.8% |
| CatalogBenchmeasured by us | Reliably publish-ready% of products | 1.8% | 12.5% |
| CatalogBenchmeasured by us | Unsupported claimsclaims per product | 4.58 | 1.67 |
| CatalogBenchmeasured by us | Unsupported claims% of products | 83.3% | 60.7% |
| CatalogBenchmeasured by us | Wrong attributes% of products | 19.6% | 20.8% |
| CatalogBenchmeasured by us | Wrong category or variant% of products | 2.4% | 3.0% |
| CatalogBenchmeasured by us | Channel compliance% of products | 100.0% | 99.4% |
| CatalogBenchmeasured by us | Channel rules broken% of products | 0.6% | 1.2% |
| CatalogBenchmeasured by us | Conflicts caught% of conflicts | 100.0% | 100.0% |
| CatalogBenchmeasured by us | Content quality% of checks | 94.2% | 96.7% |
| CatalogBenchmeasured by us | Cost per productUS dollars | $0.0256 | $0.0172 |
| CatalogBenchmeasured by us | Decision accuracy% of decisions | 93.4% | 95.9% |
| CatalogBenchmeasured by us | Failed outputs% of products | 3.6% | 0.0% |
| CatalogBenchmeasured by us | Field accuracy% of missing fields | 90.3% | 91.5% |
| CatalogBenchmeasured by us | Invented values% of filled values | 2.7% | 0.8% |
| CatalogBenchmeasured by us | Missing UK information% of products | 0.0% | 0.0% |
| CatalogBenchmeasured by us | Not findable% of products | 3.6% | 1.2% |
| CatalogBenchmeasured by us | Publish-ready listings% of products | 53.0% | 47.6% |
| CatalogBenchmeasured by us | Reliably publish-ready% of products | 33.9% | 32.1% |
| CatalogBenchmeasured by us | Unsupported claims% of products | 22.6% | 37.5% |
| CatalogBenchmeasured by us | Unsupported claimsclaims per product | 0.64 | 1.02 |
| CatalogBenchmeasured by us | Wrong attributes% of products | 21.4% | 19.1% |
| CatalogBenchmeasured by us | Wrong category or variant% of products | 1.8% | 3.0% |
| ROASBenchmeasured by us | Audience scorescore out of 100 | 39.7 | 61.8 |
| ROASBenchmeasured by us | Business scorescore out of 100 | 15.6 | 57.2 |
| ROASBenchmeasured by us | Consistency scorescore out of 100 | 19.2 | 28.5 |
| ROASBenchmeasured by us | Contribution profitsimulated US dollars | $99,775 | $571,203 |
| ROASBenchmeasured by us | Cost of a runUS dollars | $0.73 | $0.42 |
| ROASBenchmeasured by us | Months over budgetmonths of 12 | 2 | 0 |
| ROASBenchmeasured by us | Overall scorescore out of 100 | 25.4 | 52.0 |
| ROASBenchmeasured by us | Planning scorescore out of 100 | 54.8 | 55.1 |
| ROASBenchmeasured by us | Return on ad spendprofit per $1 spent | $0.09 | $0.70 |
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.