Tests 72 · 2 tests Owners 79 · 3 reviews
Best test result: #1 of 10 in 2018 Auto Bild Winter SUV / 4x4 Tyre Test (dry handling)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 2 + 0 road tests and 3 + 2 owner reviews. How we score
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Tests 72 · 2 tests Owners 79 · 3 reviews
Best test result: #1 of 10 in 2018 Auto Bild Winter SUV / 4x4 Tyre Test (dry handling)
Tests – · none yet Owners – · 2 reviews (needs 5)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 72 | – |
| Reviews found online | 78 | – |
Ultra Grip Performance SUV Gen-1: 60% × 71.9 + 40% × 78.4 = 75
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 75 | – |
| Reviews found online | 83 | – |
Ultra Grip Performance SUV Gen-1: 60% × 75.1 + 40% × 83.3 = 78
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 70 | – |
| Reviews found online | 78 | – |
Ultra Grip Performance SUV Gen-1: 60% × 70.4 + 40% × 77.6 = 73
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Professional tests (TWG score) | ≈ 71 (est.) | – |
| Reviews found online | 78 | – |
Ultra Grip Performance SUV Gen-1: 40% × 70.7 (est.) + 60% × 77.7 = 75
No road tests of comfort for Ultra Grip Performance SUV Gen-1. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 65 | – |
| Reviews found online | ≈ 67 (est.) | – |
Ultra Grip Performance SUV Gen-1: 60% × 65.4 + 40% × 66.6 (est.) = 66
No owner ratings of noise for Ultra Grip Performance SUV Gen-1. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Professional tests (TWG score) | ≈ 70 (est.) | – |
| Reviews found online | 77 | – |
Ultra Grip Performance SUV Gen-1: 60% × 70 (est.) + 40% × 77.4 = 73
No road tests of treadwear for Ultra Grip Performance SUV Gen-1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Reviews found online | 77 | – |
| Source | Ultra Grip Performance SUV Gen-1 | Premier LTX |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 70 | – |
| Category | Goodyear Ultra Grip Performance SUV Gen-1 | Michelin Premier LTX |
|---|---|---|
| Relative Score | 75 | – |
| Dry | 75 | – |
| Wet | 78 | – |
| Snow | 73 | – |
| Comfort | 75 | – |
| Noise | 66 | – |
| Treadwear | 73 | – |
| Handling (owners) | 77 | – |
| Efficiency | 70 | – |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.
Ultra Grip Performance SUV Gen-1
Premier LTX
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Goodyear Ultra Grip Performance SUV Gen-1 | B · Michelin Premier LTX |
|---|---|---|
| Category | Winter | Premium Touring All Season tire |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | 30 | 2 |
| Rim diameters | 16″ – 22″ | 18″ – 20″ |
| Tread depth | 10/32″ | — |
| Sidewall | Raised Black Lettering | — |
| Max pressure | 50 psi | — |
Goodyear Ultra Grip Performance SUV Gen-1
Michelin Premier LTX
Only Goodyear Ultra Grip Performance SUV Gen-1 has enough test and review data for a Relative Score, so there is no head-to-head winner yet.
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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.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology