| Model | Proxes R888R | P Zero PZ4 Run Flat |
| Tread pattern photos |  |
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| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |
| Brand | Toyo | Pirelli |
| Car type | ||
| Category | ||
| Tires scores compare | ||
| Overall | 86%  | 51% |
| Overall Dry | 92% | 90% |
| Corner Stability | 92% | 88% |
| Dry Traction | 93% | 93% |
| Steering Response | 92% | 89% |
| Overall Wet | 54% | 80% |
| Hydroplaning resistance | 49% | 81% |
| Wet Traction | 58% | 80% |
| Overall Comfort | 67% | 73% |
| Ride Comfort | 75% | 75% |
| Overall Noise | 59% | 71% |
| Wear (tread life) | 69% | 56% |
| Price range | Check on Amazon Check on DiscountTire | Check on Amazon Check on DiscountTire |