| Model | Turanza ER30 | Harmony |
| Tread pattern photos |  |
 |
| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |
| Brand | Bridgestone | Michelin |
| Car type | Passenger Car / Crossover | Passenger Car / Crossover |
| Category | Summer Premium Touring tires | All Season Premium Touring tires |
| Tires scores compare | ||
| Overall | 60.5% | 100%  |
| Overall Dry | 75.2% | 100% |
| Corner Stability | 70% | 100% |
| Dry Traction | 81% | 100% |
| Steering Response | 74% | 100% |
| Overall Wet | 67.5% | 100% |
| Hydroplaning resistance | 75% | No data |
| Wet Traction | 67% | 100% |
| Snow performance | No data | 100% |
| Ice | No data | 100% |
| Overall Comfort | 66.5% | 100% |
| Ride Comfort | 77% | No data |
| Overall Noise | 77% | No data |
| Wear (tread life) | 65% | 100% |
| Buy again | 48% | 100% |
| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |