Tests – · 1 test Owners 67 · 82 reviews
Best test result: #5 of 18 in 2022 Consumer Reports All Terrain Truck Tires (tested tread life (miles))
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 1 + 0 road tests and 82 + 14 owner reviews. How we score
Grabber APT leads, 68–66 Narrow edge
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Tests – · 1 test Owners 67 · 82 reviews
Best test result: #5 of 18 in 2022 Consumer Reports All Terrain Truck Tires (tested tread life (miles))
Tests – · none yet Owners 65 · 14 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Grabber APT | X-Ice Xi3 |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 66 (est.) |
| Reviews found online | 67 | 63 |
Grabber APT: 60% × 67.6 (est.) + 40% × 67 = 67
X-Ice Xi3: 60% × 65.8 (est.) + 40% × 62.6 = 65
No road tests of dry for Grabber APT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
No road tests of dry for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
| Source | Grabber APT | X-Ice Xi3 |
|---|---|---|
| Professional tests (TWG score) | ≈ 73 (est.) | ≈ 68 (est.) |
| Reviews found online | 76 | 66 |
Grabber APT: 60% × 73.4 (est.) + 40% × 75.5 = 74
X-Ice Xi3: 60% × 68.2 (est.) + 40% × 66.2 = 67
No road tests of wet for Grabber APT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
No road tests of wet for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
| Source | Grabber APT | X-Ice Xi3 |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 70 (est.) |
| Reviews found online | 65 | 68 |
Grabber APT: 60% × 68.4 (est.) + 40% × 64.5 = 67
X-Ice Xi3: 60% × 69.6 (est.) + 40% × 67.6 = 69
No road tests of snow for Grabber APT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).
No road tests of snow for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).
| Source | Grabber APT | X-Ice Xi3 |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 68 (est.) |
| Reviews found online | 61 | 64 |
Grabber APT: 40% × 67.6 (est.) + 60% × 60.8 = 64
X-Ice Xi3: 40% × 68.3 (est.) + 60% × 64.4 = 66
No road tests of comfort for Grabber APT or X-Ice Xi3. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Grabber APT | X-Ice Xi3 |
|---|---|---|
| Professional tests (TWG score) | ≈ 67 (est.) | – |
| Reviews found online | 53 | – |
Grabber APT: 60% × 66.6 (est.) + 40% × 53 = 61
No road tests of noise for Grabber APT. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
| Source | Grabber APT | X-Ice Xi3 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 71 | ≈ 66 (est.) |
| Reviews found online | 69 | 66 |
Grabber APT: 60% × 71.1 + 40% × 68.5 = 70
X-Ice Xi3: 60% × 65.9 (est.) + 40% × 65.5 = 66
No road tests of treadwear for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | Grabber APT | X-Ice Xi3 |
|---|---|---|
| Reviews found online | 58 | 57 |
| Category | General Grabber APT | Michelin X-Ice Xi3 |
|---|---|---|
| Relative Score | 68 | 66 |
| Dry | 67 | 65 |
| Wet | 74 | 67 |
| Snow | 67 | 69 |
| Comfort | 64 | 66 |
| Noise | 61 | – |
| Treadwear | 70 | 66 |
| Handling (owners) | 58 | 57 |
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Grabber APT
X-Ice Xi3
Only categories both tires have data for count toward the headline score.
Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.
| Discipline | Category | Grabber APT | X-Ice Xi3 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #6/18 2022 Consumer Reports All Terrain Truck Tires | #5/17 2020 Consumer Reports North America Winter Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · General Grabber APT | B · Michelin X-Ice Xi3 |
|---|---|---|
| Category | All-Terrain tire | Winter |
| Vehicle type | SUV and 4x4 | Passenger Car / Crossover |
| Sizes available | 25 | 37 |
| Rim diameters | 16″ – 22″ | 14″ – 20″ |
| Tread depth | 12 - 16/32″ | — |
| UTQG | 360 - 740 A - AA A - B | — |
| Treadwear warranty | 60,000 mi | — |
| Sidewall | Black Side Wall - Raised Outline White Lettering | — |
| Max pressure | 44 - 90 psi | — |
| Sizes in common | 0 | 0 |
General Grabber APT
Michelin X-Ice Xi3
Narrow edge: General Grabber APT — better wet and treadwear. Where the Michelin X-Ice Xi3 is ahead, it is by less than 3 points. Michelin X-Ice Xi3 rests on little evidence so far (0 tests, 14 reviews), so read this result as provisional.
General Grabber APT scores 74 vs 67 on wet.
General Grabber APT scores 70 vs 66 on treadwear.
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General Grabber APT, 74 vs 67 on our wet score.
Neither, by our numbers: 67 vs 65 on the dry score, within 3 points.
Neither, by our numbers: 67 vs 69 on the snow score, within 3 points.
Neither, by our numbers: 64 vs 66 on the comfort score, within 3 points.
General Grabber APT, 70 vs 66 on our treadwear score.
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