| Model | N Blue 4 Season | BluEarth 4S AW21 |
| Tread pattern photos |  |
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| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |
| Brand | Nexen | Yokohama |
| Car type | Passenger Car / Crossover | Passenger Car / Crossover |
| Category | All Season Touring tires | All Season Premium Touring tires |
| Tires scores compare | ||
| Overall | 83.2%  | 73.6% |
| Overall Dry | 77% | 75.7% |
| Corner Stability | 77% | 57% |
| Dry Traction | 79% | 90% |
| Steering Response | 75% | 80% |
| Overall Wet | 84% | 90% |
| Wet Traction | 84% | 90% |
| Snow performance | 86% | 80% |
| Ice | 87% | 65% |
| Overall Comfort | 89% | 73% |
| Wear (tread life) | 78% | 57% |
| Buy again | 94% | 70% |
| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |