tirewheelguide

Bridgestone Potenza RE030 looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.

Head-to-head Updated

Bridgestone Turanza ER33 vs Bridgestone Potenza RE030 — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 0 road tests and 25 + 8 owner reviews. How we score

Potenza RE030 is ahead, 58–51

Check price on Amazon · Potenza RE030 or Turanza ER33 on Amazon
Add your size for an exact match
/R

Both Amazon links then search this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

Category by category

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

  1. 50

    Dry

    Potenza RE030 +9
    59
    Why this score
    SourceTuranza ER33Potenza RE030
    Professional tests (TWG score)≈ 57 (est.)≈ 62 (est.)
    Reviews found online4054

    Turanza ER33: 60% × 56.6 (est.) + 40% × 40.4 = 50

    Potenza RE030: 60% × 62.2 (est.) + 40% × 54.1 = 59

    No road tests of dry for Turanza ER33. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

    No road tests of dry for Potenza RE030. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 49

    Wet

    Potenza RE030 +7
    56
    Why this score
    SourceTuranza ER33Potenza RE030
    Professional tests (TWG score)≈ 54 (est.)≈ 60 (est.)
    Reviews found online4050

    Turanza ER33: 60% × 54.1 (est.) + 40% × 40.3 = 49

    Potenza RE030: 60% × 59.5 (est.) + 40% × 50.2 = 56

    No road tests of wet for Turanza ER33. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

    No road tests of wet for Potenza RE030. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 46

    Snow

    No comparison
    –
    Why this score
    SourceTuranza ER33Potenza RE030
    Professional tests (TWG score)≈ 57 (est.)–
    Reviews found online29–

    Turanza ER33: 60% × 57.3 (est.) + 40% × 28.8 = 46

    No road tests of snow for Turanza ER33. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 45

    Comfort

    Potenza RE030 +5
    50
    Why this score
    SourceTuranza ER33Potenza RE030
    Professional tests (TWG score)≈ 62 (est.)≈ 63 (est.)
    Reviews found online3441

    Turanza ER33: 40% × 61.7 (est.) + 60% × 34 = 45

    Potenza RE030: 40% × 63 (est.) + 60% × 40.6 = 50

    No road tests of comfort for Turanza ER33. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

    No road tests of comfort for Potenza RE030. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  5. 58

    Noise

    No comparison
    –
    Why this score
    SourceTuranza ER33Potenza RE030
    Professional tests (TWG score)≈ 66 (est.)–
    Reviews found online44–

    Turanza ER33: 60% × 66.4 (est.) + 40% × 44.1 = 58

    No road tests of noise for Turanza ER33. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

  6. 63

    Treadwear

    Potenza RE030 +4
    67
    Why this score
    SourceTuranza ER33Potenza RE030
    Professional tests (TWG score)≈ 64 (est.)≈ 67 (est.)
    Reviews found online6068

    Turanza ER33: 60% × 64.2 (est.) + 40% × 60.2 = 63

    Potenza RE030: 60% × 66.9 (est.) + 40% × 67.7 = 67

    No road tests of treadwear for Turanza ER33. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

    No road tests of treadwear for Potenza RE030. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 41

    Handling (owners)

    Potenza RE030 +6
    47
    Why this score
    SourceTuranza ER33Potenza RE030
    Reviews found online4147
Scores at a glance
CategoryBridgestone Turanza ER33Bridgestone Potenza RE030
Relative Score 51 58
Dry 50 59
Wet 49 56
Snow 46 –
Comfort 45 50
Noise 58 –
Treadwear 63 67
Handling (owners) 41 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 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
Neutral
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
± 8

Turanza ER33

± 8

Potenza RE030

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 Turanza ER33

Pros

  • Exceptional tread life and durability
  • Reliable dry-weather grip and handling
  • Stiff sidewall construction

Cons

  • High levels of cabin and road noise
  • Poor wet-weather performance and hydroplaning resistance
  • Mediocre ride comfort and impact absorption
All owner themes in the Turanza ER33 review

Tire B Potenza RE030

Pros

  • Exceptional tread longevity and durability
  • Reliable and consistent dry road grip
  • Strong, stiff sidewall construction

Cons

  • High levels of cabin road noise
  • Poor traction and handling in wet conditions
  • Tendency toward understeer
All owner themes in the Potenza RE030 review

Specs side by side

Attribute A · Bridgestone Turanza ER33 B · Bridgestone Potenza RE030
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available12—
Rim diameters16″ – 19″—
Tread depth10/32″—
UTQG140 A A140 A A
SidewallBlackwall—
Max pressure44 psi—

Which one should you actually buy?

Bridgestone Turanza ER33

Bridgestone Potenza RE030

Winner: Bridgestone Potenza RE030 — better dry, wet and handling. It leads or ties in every category we score. Bridgestone Potenza RE030 rests on little evidence so far (0 tests, 8 reviews), so read this result as provisional.

Pick tire B You want the most grip on dry roads

Bridgestone Potenza RE030 scores 59 vs 50 on dry.

Pick tire B Your priority is wet-weather safety

Bridgestone Potenza RE030 scores 56 vs 49 on wet.

Pick tire B You enjoy sharp, responsive handling

Bridgestone Potenza RE030 scores 47 vs 41 on handling.

Pick tire B You want the most comfortable ride

Bridgestone Potenza RE030 scores 50 vs 45 on comfort.

Tire A · Bridgestone Turanza ER33
Check price on Amazon
Tire B · Bridgestone Potenza RE030
Check price on Amazon

TireWheelGuide may earn a commission from purchases made through these links.

Turanza ER33 or Potenza RE030?

Which is better in the wet, Turanza ER33 or Potenza RE030?

Bridgestone Potenza RE030, 56 vs 49 on our wet score.

Which grips better on dry roads, Turanza ER33 or Potenza RE030?

Bridgestone Potenza RE030, 59 vs 50 on our dry score.

Which is more comfortable, Turanza ER33 or Potenza RE030?

Bridgestone Potenza RE030, 50 vs 45 on our comfort score.

Which lasts longer, Turanza ER33 or Potenza RE030?

Bridgestone Potenza RE030, 67 vs 63 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