Tests 71 · 4 tests Owners 78 · 31 reviews
Goodyear Ultra Grip Performance Gen-1 vs Toyo Proxes R888R — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Ultra Grip Performance Gen-1 is ahead, 74–48
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Tests – · none yet Owners 37 · 80 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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73
Dry
Ultra Grip Performance Gen-1 +370Why this score
Source Ultra Grip Performance Gen-1 Proxes R888R Professional tests (TWG score) 70 – Reviews found online 78 71 -
79
Wet
Ultra Grip Performance Gen-1 +4930Why this score
Source Ultra Grip Performance Gen-1 Proxes R888R Professional tests (TWG score) 79 – Reviews found online 80 16 -
76
Snow
Ultra Grip Performance Gen-1 +4234Why this score
Source Ultra Grip Performance Gen-1 Proxes R888R Professional tests (TWG score) 76 – Reviews found online 76 10 -
74
Comfort
Ultra Grip Performance Gen-1 +1559Why this score
Source Ultra Grip Performance Gen-1 Proxes R888R Reviews found online 78 49 -
67
Noise
Ultra Grip Performance Gen-1 +1651Why this score
Source Ultra Grip Performance Gen-1 Proxes R888R Professional tests (TWG score) 67 – Reviews found online – 29 -
67
Treadwear
Ultra Grip Performance Gen-1 +2245Why this score
Source Ultra Grip Performance Gen-1 Proxes R888R Professional tests (TWG score) 62 – Reviews found online 76 31 -
79
Handling
Ultra Grip Performance Gen-1 +2851Why this score
Source Ultra Grip Performance Gen-1 Proxes R888R Reviews found online 79 51
Scores at a glance
| Category | Goodyear Ultra Grip Performance Gen-1 | Toyo Proxes R888R |
|---|---|---|
| Relative Score | 74 | 48 |
| Dry | 73 | 70 |
| Wet | 79 | 30 |
| Snow | 76 | 34 |
| Comfort | 74 | 59 |
| Noise | 67 | 51 |
| Treadwear | 67 | 45 |
| Handling | 79 | 51 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Ultra Grip Performance Gen-1
Proxes R888R
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Ultra Grip Performance Gen-1
Pros
- Exceptional wet weather and slush performance
- Strong traction and braking capabilities in snow
- High durability and long tread life
Cons
- Increased road noise reported by some users at higher speeds
- Vague steering feedback and sidewall flex during spirited dry-road driving
- Occasional loss of grip in dry conditions or when temperatures exceed 7°C
Tire B Proxes R888R
Not enough owner reviews yet to extract themes.
Specs side by side
| Attribute | A · Goodyear Ultra Grip Performance Gen-1 | B · Toyo Proxes R888R |
|---|---|---|
| Category | Winter | — |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 1 | 48 |
| Rim diameters | 20″ | 13″ – 20″ |
| Tread depth | 9 - 11/32″ | 4 - 7/32″ |
| UTQG | — | 100 AA A |
| Sidewall | Raised Black Lettering | Black Side Wall |
| Max pressure | 50 psi | 50 - 51 psi |
Which one should you actually buy?
Goodyear Ultra Grip Performance Gen-1
Toyo Proxes R888R
Winner: Goodyear Ultra Grip Performance Gen-1 — better wet, snow and handling. It leads or ties in every category we score.
Goodyear Ultra Grip Performance Gen-1 scores 79 vs 30 on wet.
Goodyear Ultra Grip Performance Gen-1 scores 76 vs 34 on snow.
Goodyear Ultra Grip Performance Gen-1 scores 79 vs 51 on handling.
Goodyear Ultra Grip Performance Gen-1 scores 67 vs 45 on treadwear.
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How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Community buzz from Reddit and forums is shown for context only — it never changes the score.