Tests – · none yet Owners – · none yet
Pirelli Scorpion STR A vs Goodyear Assurance MaxLife — Compared
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 0 + 9 owner reviews. How we score
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Tests – · none yet Owners 61 · 9 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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Dry
No comparison64Why this score
Source Scorpion STR A Assurance MaxLife Professional tests (TWG score) – ≈ 65 (est.) Reviews found online – 62 Assurance MaxLife: 60% × 65.4 (est.) + 40% × 62 = 64
No road tests of dry for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
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Wet
No comparison58Why this score
Source Scorpion STR A Assurance MaxLife Professional tests (TWG score) – ≈ 61 (est.) Reviews found online – 54 Assurance MaxLife: 60% × 60.8 (est.) + 40% × 53.8 = 58
No road tests of wet for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
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Snow
No comparison63Why this score
Source Scorpion STR A Assurance MaxLife Professional tests (TWG score) – ≈ 66 (est.) Reviews found online – 59 Assurance MaxLife: 60% × 66.2 (est.) + 40% × 58.7 = 63
No road tests of snow for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
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Comfort
No comparison66Why this score
Source Scorpion STR A Assurance MaxLife Professional tests (TWG score) – ≈ 68 (est.) Reviews found online – 62 Assurance MaxLife: 60% × 67.9 (est.) + 40% × 62.2 = 66
No road tests of comfort for Assurance MaxLife. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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Noise
No comparison67Why this score
Source Scorpion STR A Assurance MaxLife Professional tests (TWG score) – ≈ 67 (est.) Reviews found online – 67 Assurance MaxLife: 60% × 67.3 (est.) + 40% × 66.9 = 67
No road tests of noise for Assurance MaxLife. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
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Treadwear
No comparison68Why this score
Source Scorpion STR A Assurance MaxLife Professional tests (TWG score) – ≈ 67 (est.) Reviews found online – 69 Assurance MaxLife: 60% × 66.7 (est.) + 40% × 69.1 = 68
No road tests of treadwear for Assurance MaxLife. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
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Handling (owners)
No comparison58Why this score
Source Scorpion STR A Assurance MaxLife Reviews found online – 58
Scores at a glance
| Category | Pirelli Scorpion STR A | Goodyear Assurance MaxLife |
|---|---|---|
| Relative Score | – | 63 |
| Dry | – | 64 |
| Wet | – | 58 |
| Snow | – | 63 |
| Comfort | – | 66 |
| Noise | – | 67 |
| Treadwear | – | 68 |
| Handling (owners) | – | 58 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
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.
Scorpion STR A
Assurance MaxLife
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Scorpion STR A
Not enough owner reviews yet to extract themes.
Tire B Assurance MaxLife
Pros
- Exceptional tread life and slow wear rate, with potential to reach high mileage milestones
- Low road noise providing a comfortable ride for passengers
- Stable and predictable handling for daily commuting
Cons
- Significantly reduced grip and sudden traction failure in wet conditions or standing water
- Rubber hardening and losing starting traction over several years of use
- Sidewall design that leaves rims vulnerable to curb damage
Specs side by side
| Attribute | A · Pirelli Scorpion STR A | B · Goodyear Assurance MaxLife |
|---|---|---|
| Category | All-Season tire | Premium Touring All-Season tire |
| Vehicle type | SUV and 4x4 | Passenger Car / Crossover |
| Sizes available | — | 46 |
| Rim diameters | — | 15″ – 20″ |
| Tread depth | — | 11 - 13/32″ |
| UTQG | — | 820 A B |
| Treadwear warranty | — | 85,000 mi |
| Sidewall | — | Vertical Serrated Band |
| Max pressure | — | 50 - 51 psi |
Which one should you actually buy?
Pirelli Scorpion STR A
Goodyear Assurance MaxLife
Only Goodyear Assurance MaxLife has enough test and review data for a Relative Score, so there is no head-to-head winner yet.
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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.
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