Tests – · 1 test Owners 73 · 32 reviews
Bridgestone Dueler H/L Alenza Plus vs Firestone F580 — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Dueler H/L Alenza Plus is ahead, 72–55
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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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73
Dry
Dueler H/L Alenza Plus +1855Why this score
Source Dueler H/L Alenza Plus F580 Reviews found online 76 48 -
73
Wet
Dueler H/L Alenza Plus +1756Why this score
Source Dueler H/L Alenza Plus F580 Reviews found online 74 51 -
69
Snow
No comparison–Why this score
Source Dueler H/L Alenza Plus F580 Reviews found online 68 – -
72
Comfort
Dueler H/L Alenza Plus +1359Why this score
Source Dueler H/L Alenza Plus F580 Reviews found online 75 48 -
69
Noise
No comparison–Why this score
Source Dueler H/L Alenza Plus F580 Reviews found online 72 – -
71
Treadwear
Dueler H/L Alenza Plus +1358Why this score
Source Dueler H/L Alenza Plus F580 Professional tests (TWG score) 70 – Reviews found online 74 53 -
72
Handling
Dueler H/L Alenza Plus +2547Why this score
Source Dueler H/L Alenza Plus F580 Reviews found online 72 47
Scores at a glance
| Category | Bridgestone Dueler H/L Alenza Plus | Firestone F580 |
|---|---|---|
| Relative Score | 72 | 55 |
| Dry | 73 | 55 |
| Wet | 73 | 56 |
| Snow | 69 | – |
| Comfort | 72 | 59 |
| Noise | 69 | – |
| Treadwear | 71 | 58 |
| Handling | 72 | 47 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
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.
Neither tire has a score here yet, so this weight changes nothing.
Dueler H/L Alenza Plus
F580
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 Dueler H/L Alenza Plus
Pros
- Exceptional tread life and durability
- Very low road noise and smooth ride quality
- Strong handling and stability on dry pavement
Cons
- Potential for reduced traction on wet surfaces
- Occasional reports of slight decreases in fuel economy
- Mixed feedback regarding performance in heavy winter conditions
Tire B F580
Pros
- Strong dry grip and road feedback
- Surprisingly capable performance in snow for a summer-biased tire
- Quiet and smooth ride quality
Cons
- Inconsistent wet-weather traction and safety concerns
- Premature tread wear reported by some owners
- Polarizing performance reliability across different vehicle setups
Specs side by side
| Attribute | A · Bridgestone Dueler H/L Alenza Plus | B · Firestone F580 |
|---|---|---|
| Category | — | Summer Touring tires |
| Vehicle type | SUV and 4x4 | Passenger Car / Crossover |
| Sizes available | 3 | — |
| Rim diameters | 17″ – 20″ | — |
| Tread depth | 13/32″ | — |
| UTQG | 800 A A | — |
| Treadwear warranty | 80,000 mi | — |
| Sidewall | Blackwall | — |
| Max pressure | 44 psi | — |
Which one should you actually buy?
Bridgestone Dueler H/L Alenza Plus
Firestone F580
Winner: Bridgestone Dueler H/L Alenza Plus — better handling, dry and wet. It leads or ties in every category we score.
Bridgestone Dueler H/L Alenza Plus scores 72 vs 47 on handling.
Bridgestone Dueler H/L Alenza Plus scores 73 vs 55 on dry.
Bridgestone Dueler H/L Alenza Plus scores 73 vs 56 on wet.
Bridgestone Dueler H/L Alenza Plus scores 72 vs 59 on comfort.
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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.
Community buzz from Reddit and forums is shown for context only — it never changes the score.