| Model | Ecopia EP422 Plus | SP31 A/S |
| Tread pattern photos |  |
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| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |
| Brand | Bridgestone | Dunlop |
| Car type | Passenger Car / Crossover | |
| Category | Summer Premium Touring tires | |
| Tires scores compare | ||
| Overall | 53.3%  | 17% |
| Overall Dry | 71.8% | 62% |
| Corner Stability | 67.5% | 57% |
| Dry Traction | 74% | 67% |
| Steering Response | 73% | 61% |
| Overall Wet | 63% | 51% |
| Hydroplaning resistance | 72% | 51% |
| Wet Traction | 62.5% | 52% |
| Snow performance | 50% | 29% |
| Light Snow | 60% | 36% |
| Heavy Snow | 49% | 25% |
| Ice | 43% | 25% |
| Overall Comfort | 64% | 48% |
| Ride Comfort | 77% | 50% |
| Overall Noise | 69% | 46% |
| Wear (tread life) | 69% | 39% |
| Buy again | 35% | No data |
| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |