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Bridgestone Potenza S007A vs Dunlop SP Sport Maxx TT — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 1 + 0 road tests and 11 + 300 owner reviews. How we score

Potenza S007A is ahead, 69–64

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Bridgestone Potenza S007A
Tire ABridgestone

Potenza S007A

Summer

Provisional

Tests – · 1 test Owners 68 · 11 reviews

Best test result: #6 of 22 in 2022 Consumer Reports Ultra High Performance Summer Tires (tested tread life (miles))

Dunlop SP Sport Maxx TT
Tire BDunlop

SP Sport Maxx TT

Summer

Tests – · none yet Owners 60 · 300 reviews

“I have the Maxx TT on my car for about 1000 Km which included two slalom sessions. I am very pleased with the ride quality and dry traction. It is much quieter than the OEM tires. I have not had a chance to drive in wet road yet.”

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 69

    Dry

    Potenza S007A +3
    66
    Why this score
    SourcePotenza S007ASP Sport Maxx TT
    Professional tests (TWG score)≈ 69 (est.)≈ 66 (est.)
    Reviews found online7065

    Potenza S007A: 60% × 68.6 (est.) + 40% × 69.8 = 69

    SP Sport Maxx TT: 60% × 66.5 (est.) + 40% × 64.6 = 66

    No road tests of dry for Potenza S007A. 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 SP Sport Maxx TT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

  2. 68

    Wet

    Potenza S007A +2
    66
    Why this score
    SourcePotenza S007ASP Sport Maxx TT
    Professional tests (TWG score)≈ 68 (est.)≈ 67 (est.)
    Reviews found online6764

    Potenza S007A: 60% × 68.2 (est.) + 40% × 66.9 = 68

    SP Sport Maxx TT: 60% × 66.6 (est.) + 40% × 64 = 66

    No road tests of wet for Potenza S007A. 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 SP Sport Maxx TT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

  3. 68

    Comfort

    Potenza S007A +7
    61
    Why this score
    SourcePotenza S007ASP Sport Maxx TT
    Professional tests (TWG score)≈ 69 (est.)≈ 66 (est.)
    Reviews found online6653

    Potenza S007A: 60% × 68.6 (est.) + 40% × 66.3 = 68

    SP Sport Maxx TT: 60% × 66.4 (est.) + 40% × 53.3 = 61

    No road tests of comfort for Potenza S007A or SP Sport Maxx TT. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  4. 68

    Treadwear

    Potenza S007A +10
    58
    Why this score
    SourcePotenza S007ASP Sport Maxx TT
    Professional tests (TWG score) · 1 / – tests70≈ 62 (est.)
    Reviews found online6653

    Potenza S007A: 60% × 70.2 + 40% × 65.6 = 68

    SP Sport Maxx TT: 60% × 61.8 (est.) + 40% × 53.2 = 58

    No road tests of treadwear for SP Sport Maxx TT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

  5. 74

    Handling (owners)

    Potenza S007A +13
    61
    Why this score
    SourcePotenza S007ASP Sport Maxx TT
    Reviews found online7461
Scores at a glance
CategoryBridgestone Potenza S007ADunlop SP Sport Maxx TT
Relative Score 69 64
Dry 69 66
Wet 68 66
Comfort 68 61
Treadwear 68 58
Handling (owners) 74 61

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.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
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Recomputed
Headline score

Potenza S007A

SP Sport Maxx TT

The professional test results behind the scores

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.

DisciplineCategoryPotenza S007ASP Sport Maxx TTΔHead-to-head
Also published by the testers (not in the score)
Overall Ranking Overall #11/22 2022 Consumer Reports Ultra High Performance Summer Tires #3/14 2011 Auto Zeitung Max Performance Tyre Test – Different tests

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Potenza S007A

Pros

  • Exceptional dry grip and high-speed cornering stability
  • Stiff sidewalls providing precise steering response and excellent feedback
  • Strong track-day performance with improved lap times compared to predecessor models

Cons

  • Subpar wet weather traction and aquaplaning resistance, especially when pushed
  • Poor performance and sliding tendencies in colder temperatures
  • Fast tread wear under aggressive driving conditions
All owner themes in the Potenza S007A review

Tire B SP Sport Maxx TT

Pros

  • Exceptional dry grip and precise cornering stability
  • Stiff sidewalls providing sharp steering feedback and confidence
  • Better-than-average tread life and mileage for many everyday drivers

Cons

  • High levels of road noise and cabin hum at speeds above 50 mph
  • Stiff, harsh ride quality, particularly with run-flat variants
  • Inconsistent or poor grip in wet, damp, or cold weather conditions
All owner themes in the SP Sport Maxx TT review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Bridgestone Potenza S007A

We haven't collected enough community discussion about this tire yet.

Tire B

Dunlop SP Sport Maxx TT

Positive

Community members generally praise the Dunlop SP Sport Maxx TT for its quiet road manners, respectable dry and wet grip, and solid track and cold-weather road performance compared to stock competition-oriented tires. Some drivers note relatively soft sidewalls during aggressive slalom events on heavier vehicles or limited grip before coming up to temperature. Overall, drivers find it to be a capable, comfortable summer tire that balances performance and daily drivability.

corvetteforum.com

“We have these tires on my 18 Grand Sport and my wife’s 17 Z51 Convertible driving in Ohio. Very pleased with these tires! Probably should be OEM for these cars. Handle very well. Doesn’t throw gravel up on the cars like stock tires. Cold weather grip is very good! Stock MPSS are scary below 50 degrees. We have had good success with Discount Tire for purchase and install.”
alfaowner.com ·2011-01-04

“In Hong Kong, if your style is aggresive, sport maxx is not enough, i am using AD08 and RE11 is not bad”
acurazine.com

“After 3 sessions of autoslalom, I can say that the sidewall is too soft for this heavy car. I have the front tires set at 39 psi cool. I may try higher pressure next time to see if it can reduce the tire roll and maintain traction. In term of day to day driving, this is a great quiet summer tire. It performs well in wet too.”
Top themes
#quiet ride quality#track and slalom handling#wet and dry traction#cold weather performance#sidewall stiffness concerns#replacement for OEM tires

Based on 19 community posts

Specs side by side

Attribute A · Bridgestone Potenza S007A B · Dunlop SP Sport Maxx TT
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available35
Rim diameters18″ – 20″16″ – 18″
Sizes in common00

Which one should you actually buy?

Bridgestone Potenza S007A

Dunlop SP Sport Maxx TT

Winner: Bridgestone Potenza S007A — better handling, treadwear and comfort. It leads or ties in every category we score. Bridgestone Potenza S007A rests on little evidence so far (1 test, 11 reviews), so read this result as provisional.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Potenza S007A scores 74 vs 61 on handling.

Pick tire A You want the longest tread life

Bridgestone Potenza S007A scores 68 vs 58 on treadwear.

Pick tire A You want the most comfortable ride

Bridgestone Potenza S007A scores 68 vs 61 on comfort.

Pick tire A You want the most grip on dry roads

Bridgestone Potenza S007A scores 69 vs 66 on dry.

Tire A · Bridgestone Potenza S007A
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Tire B · Dunlop SP Sport Maxx TT
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Potenza S007A or SP Sport Maxx TT?

Which is better in the wet, Potenza S007A or SP Sport Maxx TT?

Neither, by our numbers: 68 vs 66 on the wet score, within 3 points.

Which grips better on dry roads, Potenza S007A or SP Sport Maxx TT?

Bridgestone Potenza S007A, 69 vs 66 on our dry score.

Which is more comfortable, Potenza S007A or SP Sport Maxx TT?

Bridgestone Potenza S007A, 68 vs 61 on our comfort score.

Which lasts longer, Potenza S007A or SP Sport Maxx TT?

Bridgestone Potenza S007A, 68 vs 58 on our treadwear score.

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