Compare / Gemini 3.1 Pro Preview vs Muse Spark 1.3
Gemini 3.1 Pro Preview vs Muse Spark 1.3
54 results from 4 sources that measured both models. Each row is in the source's own units; there is no overall winner.
| Benchmark | Metric | Gemini 3.1 Pro Preview | Muse Spark 1.3 |
|---|---|---|---|
| BulletBenchmeasured by us | Cost per gameUS dollars | $0.0446 | $0.0142 |
| BulletBenchmeasured by us | Games lost on time% of games | 58.3% | 91.7% |
| BulletBenchmeasured by us | Invalid moves% of moves | 0.0% | 0.0% |
| BulletBenchmeasured by us | Ladder Eloladder Elo | 529 | 33 |
| BulletBenchmeasured by us | Median move timemilliseconds | 3.1 s | 4.2 s |
| CatalogBenchmeasured by us | Channel rules broken% of products | 12.5% | 0.0% |
| CatalogBenchmeasured by us | Content quality% of checks | 96.6% | 97.7% |
| CatalogBenchmeasured by us | Failed outputs% of products | 0.0% | 0.0% |
| CatalogBenchmeasured by us | Missing UK information% of products | 0.0% | 0.0% |
| CatalogBenchmeasured by us | Not findable% of products | 6.0% | 5.4% |
| CatalogBenchmeasured by us | Publish-ready listings% of products | 3.6% | 14.3% |
| CatalogBenchmeasured by us | Reliably publish-ready% of products | 0.0% | 7.1% |
| CatalogBenchmeasured by us | Unsupported claimsclaims per product | 7.21 | 3.44 |
| CatalogBenchmeasured by us | Unsupported claims% of products | 95.8% | 84.5% |
| CatalogBenchmeasured by us | Wrong attributes% of products | 16.1% | 14.3% |
| CatalogBenchmeasured by us | Wrong category or variant% of products | 1.8% | 3.6% |
| CatalogBenchmeasured by us | Channel compliance% of products | 97.0% | 100.0% |
| CatalogBenchmeasured by us | Channel rules broken% of products | 3.0% | 0.0% |
| CatalogBenchmeasured by us | Conflicts caught% of conflicts | 100.0% | 100.0% |
| CatalogBenchmeasured by us | Content quality% of checks | 96.5% | 97.2% |
| CatalogBenchmeasured by us | Cost per productUS dollars | $0.0355 | $0.0164 |
| CatalogBenchmeasured by us | Decision accuracy% of decisions | 94.8% | 96.7% |
| CatalogBenchmeasured by us | Failed outputs% of products | 0.0% | 0.0% |
| CatalogBenchmeasured by us | Field accuracy% of missing fields | 95.4% | 92.9% |
| CatalogBenchmeasured by us | Invented values% of filled values | 1.5% | 0.7% |
| CatalogBenchmeasured by us | Missing UK information% of products | 0.0% | 0.0% |
| CatalogBenchmeasured by us | Not findable% of products | 7.7% | 6.0% |
| CatalogBenchmeasured by us | Publish-ready listings% of products | 42.3% | 57.7% |
| CatalogBenchmeasured by us | Reliably publish-ready% of products | 25.0% | 37.5% |
| CatalogBenchmeasured by us | Unsupported claimsclaims per product | 1.64 | 0.73 |
| CatalogBenchmeasured by us | Unsupported claims% of products | 45.8% | 23.8% |
| CatalogBenchmeasured by us | Wrong attributes% of products | 14.9% | 16.7% |
| CatalogBenchmeasured by us | Wrong category or variant% of products | 1.8% | 4.2% |
| ROASBenchmeasured by us | Audience scorescore out of 100 | 67.5 | 51.6 |
| ROASBenchmeasured by us | Business scorescore out of 100 | 35.9 | 25.8 |
| ROASBenchmeasured by us | Consistency scorescore out of 100 | 33.9 | 26.7 |
| ROASBenchmeasured by us | Contribution profitsimulated US dollars | $507,736 | $337,251 |
| ROASBenchmeasured by us | Cost of a runUS dollars | $0.52 | $0.18 |
| ROASBenchmeasured by us | Months over budgetmonths of 12 | 0 | 0 |
| ROASBenchmeasured by us | Overall scorescore out of 100 | 43.5 | 34.1 |
| ROASBenchmeasured by us | Planning scorescore out of 100 | 54.9 | 54.8 |
| ROASBenchmeasured by us | Return on ad spendprofit per $1 spent | $0.42 | $0.29 |
| Arena (formerly LMArena)reported | Confirmed task successIPS effect estimate | -0.08 | 0.08 |
| Arena (formerly LMArena)reported | Praise over complaintIPS effect estimate | -0.01 | 0.04 |
| Arena (formerly LMArena)reported | SteerabilityIPS effect estimate | -0.04 | 0.02 |
| Arena (formerly LMArena)reported | Tool groundingIPS effect estimate | -0.00 | 0.00 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,459 | 1,468 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,472 | 1,479 |
| Arena (formerly LMArena)reported | Business, management and financeArena rating | 1,477 | 1,506 |
| Arena (formerly LMArena)reported | Creative writingArena rating | 1,480 | 1,450 |
| Arena (formerly LMArena)reported | Expert promptsArena rating | 1,509 | 1,527 |
| Arena (formerly LMArena)reported | Instruction followingArena rating | 1,479 | 1,486 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,487 | 1,494 |
| Arena (formerly LMArena)reported | Writing, literature and languageArena rating | 1,480 | 1,466 |
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.