| Model | Winter 210 Sottozero 2 | OBSERVE GSI 6 HP |
| Tread pattern photos |  |
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| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |
| Brand | Pirelli | Toyo |
| Car type | Passenger Car / Crossover | Passenger Car / Crossover |
| Category | Winter High Performance tires | Winter Touring tires |
| Tires scores compare | ||
| Overall | 70.4% | 94%  |
| Overall Dry | 66% | 92.3% |
| Corner Stability | 32% | 93% |
| Dry Traction | 86% | 97% |
| Steering Response | 80% | 87% |
| Overall Wet | 86% | 97% |
| Wet Traction | 86% | 97% |
| Snow performance | 80% | 90% |
| Ice | 60% | 90% |
| Overall Comfort | 60% | 97% |
| Wear (tread life) | 78% | 95% |
| Buy again | 72% | 100% |
| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |