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Head-to-head Updated

Bridgestone Turanza ER30 vs Bridgestone Turanza T005 — 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 + 37 road tests and 45 + 10,355 owner reviews. How we score

Turanza T005 is ahead, 71–57

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Bridgestone Turanza T005
Tire BBridgestone

Turanza T005

Summer

± 4

Tests 76 · 37 tests Owners 62 · 10,355 reviews

Best test result: #1 of 21 in 2022 Auto Bild Summer Tyre Test (wet braking)

“Are these needing replacement? - Bridgestone Turanza T005 RFT (Run Flat) BMW G20 Not sure if I should be replacing these yet they seem close to the wear bar, rather be safe than sorry and to ask here especially with Uk/Irish weather 😅 Read more”

Category by category

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

  1. 57

    Dry

    Turanza T005 +19
    76
    Why this score
    SourceTuranza ER30Turanza T005
    Professional tests (TWG score) · – / 34 tests≈ 61 (est.)85
    Reviews found online5264

    Turanza ER30: 60% × 61.3 (est.) + 40% × 51.8 = 57

    Turanza T005: 60% × 84.7 + 40% × 63.5 = 76

    No road tests of dry for Turanza ER30. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 57

    Wet

    Turanza T005 +22
    79
    Why this score
    SourceTuranza ER30Turanza T005
    Professional tests (TWG score) · – / 35 tests≈ 60 (est.)85
    Reviews found online5270

    Turanza ER30: 60% × 60.4 (est.) + 40% × 51.8 = 57

    Turanza T005: 60% × 85.4 + 40% × 69.6 = 79

    No road tests of wet for Turanza ER30. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 62

    Snow

    No comparison
    –
    Why this score
    SourceTuranza ER30Turanza T005
    Professional tests (TWG score)≈ 66 (est.)–
    Reviews found online56–

    Turanza ER30: 60% × 65.9 (est.) + 40% × 55.9 = 62

    No road tests of snow for Turanza ER30. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 50

    Comfort

    Turanza T005 +15
    65
    Why this score
    SourceTuranza ER30Turanza T005
    Professional tests (TWG score) · – / 9 tests≈ 63 (est.)72
    Reviews found online4161

    Turanza ER30: 40% × 63.1 (est.) + 60% × 41.1 = 50

    Turanza T005: 40% × 72.1 + 60% × 60.6 = 65

    No road tests of comfort for Turanza ER30. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  5. 63

    Noise

    Turanza ER30 +15
    48
    Why this score
    SourceTuranza ER30Turanza T005
    Professional tests (TWG score) · – / 25 tests≈ 66 (est.)36
    Reviews found online57≈ 66 (est.)

    Turanza ER30: 60% × 66.4 (est.) + 40% × 56.6 = 63

    Turanza T005: 60% × 35.9 + 40% × 66.4 (est.) = 48

    No road tests of noise for Turanza ER30. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

    No owner ratings of noise for Turanza T005. The owner half is the owners’ average (66): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.

  6. 61

    Treadwear

    Turanza T005 +3
    64
    Why this score
    SourceTuranza ER30Turanza T005
    Professional tests (TWG score) · – / 7 tests≈ 63 (est.)71
    Reviews found online5853

    Turanza ER30: 60% × 63.3 (est.) + 40% × 57.7 = 61

    Turanza T005: 60% × 71.2 + 40% × 53.3 = 64

    No road tests of treadwear for Turanza ER30. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 46

    Handling (owners)

    Turanza T005 +18
    64
    Why this score
    SourceTuranza ER30Turanza T005
    Reviews found online4664
  8. –

    Efficiency

    No comparison
    100
    Why this score
    SourceTuranza ER30Turanza T005
    Professional tests (TWG score) · – / 25 tests–100
Scores at a glance
CategoryBridgestone Turanza ER30Bridgestone Turanza T005
Relative Score 57 71
Dry 57 76
Wet 57 79
Snow 62 –
Comfort 50 65
Noise 63 48
Treadwear 61 64
Handling (owners) 46 64
Efficiency – 100

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
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Not important
NotLessNeutralImportantMost

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

Recomputed
Headline score
± 8

Turanza ER30

± 4

Turanza T005

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 ER30

Pros

  • Exceptional tread life and durability in dry conditions
  • Strong dry-weather grip and handling feedback
  • Robust sidewall construction with effective rim protection

Cons

  • Excessive, droning road noise on various surfaces
  • Poor traction and instability in wet, cold, or slushy conditions
  • Harsh, uncomfortable ride quality due to stiff rubber compound
All owner themes in the Turanza ER30 review

Tire B Turanza T005

Pros

  • Exceptional wet grip and short braking distances in rain
  • Improved fuel efficiency and low rolling resistance
  • Confident, stable handling at highway speeds

Cons

  • Faster-than-expected tread wear and shorter overall lifespan reported by many users
  • Soft sidewalls can lead to vague steering feedback and lack of precision during spirited cornering
  • Reports of premature sidewall cracking over time
All owner themes in the Turanza T005 review

What real owners are saying

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

Tire A

Bridgestone Turanza ER30

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

Tire B

Bridgestone Turanza T005

Mixed

Community opinions on the Bridgestone Turanza T005 are divided, with many drivers praising its wet-weather grip and highway usability. Conversely, numerous owners report significant concerns regarding loud road noise, rough ride comfort, rapid wear, and premature sidewall cracking or dry rot.

bimmerfest.com ·2020-09-20

“Only issue is possible ride quality with higher pressure. Dealer and independents seem to universally recommend going higher on tire pressures to maximize tire life for even wear on BMWs. I have been lectured on it a couple times at a locally respected suspension/alignment specialist over the years.”
r/TyreReviews ·4 upvotes ·2025-02-13

“I drove my friend’s Leon Cupra fitted with these Turanza T005 18” last summer to Croatia. Rountrip plus some local driving, all in all 2k km, the tyres were totally okay driving on highways and local roads. Not noisy. Good tyres for sure.”
r/CarTalkUK ·1 upvote ·2020-07-01

“I have a ford Fiesta with the Turanza T005s. I bought them in October last year for around 80 a corner and will probably replace them with the same when needed. I drive motorways mostly and have used them in some terrible rain and they are fantastic in the wet. Obviously not winter tyres but till fantastic. They give me much more confidence to drive spritely which is great.”
Top themes
#wet weather grip#road noise and comfort#sidewall cracking dry rot#tread wear life#tire pressure sensitivity#oem tire replacement

Based on 33 community posts

Specs side by side

Attribute A · Bridgestone Turanza ER30 B · Bridgestone Turanza T005
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available4140
Rim diameters16″ – 19″14″ – 22″
Tread depth10/32″—
UTQG140 A A340 A A
SidewallBlackwallBlackwall
Max pressure44 psi—
Sizes in common33

Which one should you actually buy?

Bridgestone Turanza ER30

Bridgestone Turanza T005

Winner: Bridgestone Turanza T005 — better wet, dry and handling. Pick the Bridgestone Turanza ER30 if noise matters most to you.

Pick tire B Your priority is wet-weather safety

Bridgestone Turanza T005 scores 79 vs 57 on wet.

Pick tire B You want the most grip on dry roads

Bridgestone Turanza T005 scores 76 vs 57 on dry.

Pick tire B You enjoy sharp, responsive handling

Bridgestone Turanza T005 scores 64 vs 46 on handling.

Pick tire A You want a quieter cabin

Bridgestone Turanza ER30 scores 63 vs 48 on noise.

Tire A · Bridgestone Turanza ER30
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Tire B · Bridgestone Turanza T005
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Turanza ER30 or Turanza T005?

Which is better in the wet, Turanza ER30 or Turanza T005?

Bridgestone Turanza T005, 79 vs 57 on our wet score.

Which grips better on dry roads, Turanza ER30 or Turanza T005?

Bridgestone Turanza T005, 76 vs 57 on our dry score.

Which is quieter, Turanza ER30 or Turanza T005?

Bridgestone Turanza ER30, 63 vs 48 on our noise score.

Which is more comfortable, Turanza ER30 or Turanza T005?

Bridgestone Turanza T005, 65 vs 50 on our comfort score.

Which lasts longer, Turanza ER30 or Turanza T005?

Bridgestone Turanza T005, 64 vs 61 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