Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 0 road tests and 304 + 5 owner reviews. How we score
Open Country WT is ahead, 75–61
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Tests – · none yet Owners 56 · 304 reviews
“Tire recommendations Does anyone have any alt reco for a Gen 1 R1S 22inch tires? I’m nearly thru my second pair of SCORPION ZERO ALL SEASON in HL275/50R22 in 3 years. I know Rivian recommends them but beyond another reco I’m curious if performance has changed as well. Thanks!”
Tests – · none yet Owners 78 · 5 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Scorpion Zero All Season | Open Country WT |
|---|---|---|
| Professional tests (TWG score) | ≈ 66 (est.) | ≈ 72 (est.) |
| Reviews found online | 65 | 79 |
Scorpion Zero All Season: 60% × 66.4 (est.) + 40% × 64.5 = 66
Open Country WT: 60% × 72.3 (est.) + 40% × 79.1 = 75
No road tests of dry for Scorpion Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
No road tests of dry for Open Country WT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | Scorpion Zero All Season | Open Country WT |
|---|---|---|
| Professional tests (TWG score) | ≈ 65 (est.) | ≈ 77 (est.) |
| Reviews found online | 61 | 83 |
Scorpion Zero All Season: 60% × 64.8 (est.) + 40% × 60.9 = 63
Open Country WT: 60% × 77.1 (est.) + 40% × 82.9 = 79
No road tests of wet for Scorpion Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
No road tests of wet for Open Country WT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | Scorpion Zero All Season | Open Country WT |
|---|---|---|
| Professional tests (TWG score) | ≈ 65 (est.) | ≈ 71 (est.) |
| Reviews found online | 57 | 74 |
Scorpion Zero All Season: 60% × 65.5 (est.) + 40% × 56.5 = 62
Open Country WT: 60% × 71.1 (est.) + 40% × 73.6 = 72
No road tests of snow for Scorpion Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
No road tests of snow for Open Country WT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
| Source | Scorpion Zero All Season | Open Country WT |
|---|---|---|
| Professional tests (TWG score) | ≈ 68 (est.) | ≈ 70 (est.) |
| Reviews found online | 62 | 77 |
Scorpion Zero All Season: 60% × 68 (est.) + 40% × 62.3 = 66
Open Country WT: 60% × 70.4 (est.) + 40% × 76.6 = 73
No road tests of comfort for Scorpion Zero All Season or Open Country WT. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Scorpion Zero All Season | Open Country WT |
|---|---|---|
| Professional tests (TWG score) | ≈ 67 (est.) | – |
| Reviews found online | 66 | – |
Scorpion Zero All Season: 60% × 67.3 (est.) + 40% × 65.6 = 67
No road tests of noise for Scorpion Zero All Season. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
| Source | Scorpion Zero All Season | Open Country WT |
|---|---|---|
| Professional tests (TWG score) | ≈ 57 (est.) | ≈ 68 (est.) |
| Reviews found online | 37 | 75 |
Scorpion Zero All Season: 60% × 56.8 (est.) + 40% × 36.8 = 49
Open Country WT: 60% × 68.4 (est.) + 40% × 74.5 = 71
No road tests of treadwear for Scorpion Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
No road tests of treadwear for Open Country WT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | Scorpion Zero All Season | Open Country WT |
|---|---|---|
| Reviews found online | 59 | 80 |
| Category | Pirelli Scorpion Zero All Season | Toyo Open Country WT |
|---|---|---|
| Relative Score | 61 | 75 |
| Dry | 66 | 75 |
| Wet | 63 | 79 |
| Snow | 62 | 72 |
| Comfort | 66 | 73 |
| Noise | 67 | – |
| Treadwear | 49 | 71 |
| Handling (owners) | 59 | 80 |
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.
Scorpion Zero All Season
Open Country WT
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 | Scorpion Zero All Season | Open Country WT | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #1/7 2025 Autobild Pirelli All-Terrain Tire Test R19 | #5/8 2010 Auto Bild Winter 4x4 Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
From Reddit, forums and review threads. Not part of our score
Community opinion on the Pirelli Scorpion Zero All Season is mixed, with users frequently praising its low road noise, ride comfort, and solid wet/snow traction on performance SUVs. However, many owners express dissatisfaction with premature or irregular tread wear, high replacement pricing, and occasional vibration issues related to PNCS foam.
“I too need new tires on my 2019 XC60 AWD T6 Inscription and am unsure whether to get the same OEM 19" Scorpion Zero A/S (VOL) for $1395 installed or the Scorpion All Season Plus 3 installed for $1161. Any one else with recent comparisons. The life on the OEM seems worse, and the price is ~$230 more and Tirerack has worse reviews, but I'm afraid to rock the boat with what is otherwise a fine tire for fear of altering the drive dynamic too much.”
“Guys... decided to take the plunge and try out the new Pirelli Scorpion Zero all season in our staggered size. only driven a few hundred miles in rain and dry so far but results are positive. Tires have a bit more of a rim protector and the shoulder is more rounded having a little less contact patch. Road noise is way down and there is zero darting. Look isn’t as good as the P Zero’s but the tread life and all season features makes it worth it in my book (so far anyway). Looking forward to not hydroplaning now”
“What tires? What tires are you guys using on your Atlas? My factory tires are getting low, probably going to need to get new ones mid to late summer this year. I only use the factory 265/45R21 Pirelli Scorpion Zero All Season during the warmer months. During the winter I have a different set that I use. 2022 VR6”
Based on 36 community posts
We haven't collected enough community discussion about this tire yet.
| Attribute | A · Pirelli Scorpion Zero All Season | B · Toyo Open Country WT |
|---|---|---|
| Category | All Season | Winter |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | 58 | 8 |
| Rim diameters | 17″ – 23″ | 16″ – 19″ |
| Tread depth | 9/32″ | — |
| UTQG | 500 A A | — |
| Sidewall | Blackwall | — |
| Max pressure | 51 psi | — |
| Sizes in common | 1 | 1 |
Pirelli Scorpion Zero All Season
Toyo Open Country WT
Winner: Toyo Open Country WT — better treadwear, handling and wet. It leads or ties in every category we score. Toyo Open Country WT rests on little evidence so far (0 tests, 5 reviews), so read this result as provisional.
Toyo Open Country WT scores 71 vs 49 on treadwear.
Toyo Open Country WT scores 80 vs 59 on handling.
Toyo Open Country WT scores 79 vs 63 on wet.
Toyo Open Country WT scores 72 vs 62 on snow.
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Toyo Open Country WT, 79 vs 63 on our wet score.
Toyo Open Country WT, 75 vs 66 on our dry score.
Toyo Open Country WT, 72 vs 62 on our snow score.
Toyo Open Country WT, 73 vs 66 on our comfort score.
Toyo Open Country WT, 71 vs 49 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
