Tests 70 · 17 tests Owners 48 · 644 reviews
Best test result: #4 of 7 in 2019 Motor NAF/Vi Bilägare Summer Tire Test (Premium) (overall ranking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
HTR A/S P02 leads, 64–60 Narrow edge
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Tests 70 · 17 tests Owners 48 · 644 reviews
Best test result: #4 of 7 in 2019 Motor NAF/Vi Bilägare Summer Tire Test (Premium) (overall ranking)
Tests – · 1 test Owners 66 · 116 reviews
Best test result: #18 of 19 in 2022 Consumer Reports Ultra High Performance All-Season Tires (overall ranking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | RoadHawk | HTR A/S P02 |
|---|---|---|
| Professional tests (TWG score) | 81 | – |
| Reviews found online | 53 | 70 |
| Source | RoadHawk | HTR A/S P02 |
|---|---|---|
| Professional tests (TWG score) | 76 | – |
| Reviews found online | 55 | 68 |
| Source | RoadHawk | HTR A/S P02 |
|---|---|---|
| Reviews found online | – | 57 |
| Source | RoadHawk | HTR A/S P02 |
|---|---|---|
| Professional tests (TWG score) | 67 | – |
| Reviews found online | 47 | 62 |
| Source | RoadHawk | HTR A/S P02 |
|---|---|---|
| Professional tests (TWG score) | 32 | – |
| Reviews found online | – | 69 |
| Source | RoadHawk | HTR A/S P02 |
|---|---|---|
| Professional tests (TWG score) | 65 | 46 |
| Reviews found online | 38 | 64 |
| Source | RoadHawk | HTR A/S P02 |
|---|---|---|
| Reviews found online | 43 | 66 |
| Category | Firestone RoadHawk | Sumitomo HTR A/S P02 |
|---|---|---|
| Relative Score | 60 | 64 |
| Dry | 70 | 69 |
| Wet | 68 | 68 |
| Snow | – | 62 |
| Comfort | 59 | 66 |
| Noise | 46 | 67 |
| Treadwear | 54 | 53 |
| Handling | 43 | 66 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Neither tire has a score here yet, so this weight changes nothing.
RoadHawk
HTR A/S P02
Only categories both tires have data for count toward the headline score.
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | RoadHawk | HTR A/S P02 | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 50% #4/7 · 2019 Motor NAF/Vi Bilägare Summer Tire Test (Premium) | 6% #18/19 · 2022 Consumer Reports Ultra High Performance All-Season Tires | +44.4 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Firestone RoadHawk | B · Sumitomo HTR A/S P02 |
|---|---|---|
| Category | Summer | — |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 115 | — |
| Rim diameters | 15″ – 21″ | — |
| Tread depth | — | 10/32″ |
| UTQG | — | 600 A A |
| Treadwear warranty | — | 65,000 mi |
| Sidewall | — | Blackwall |
| Max pressure | — | 51 psi |
Firestone RoadHawk
Sumitomo HTR A/S P02
Winner: Sumitomo HTR A/S P02 — better handling, noise and comfort. It leads or ties in every category we score.
Sumitomo HTR A/S P02 scores 66 vs 43 on handling.
Sumitomo HTR A/S P02 scores 67 vs 46 on noise.
Sumitomo HTR A/S P02 scores 66 vs 59 on comfort.
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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.
Community buzz from Reddit and forums is shown for context only — it never changes the score.