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Bridgestone Turanza ER33 vs Michelin Pilot Sport All Season 4 — 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 + 3 road tests and 25 + 5,009 owner reviews. How we score

Pilot Sport All Season 4 is ahead, 79–50

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Michelin Pilot Sport All Season 4
Tire BMichelin

Pilot Sport All Season 4

All Season

± 5

Tests 77 · 3 tests Owners 80 · 5,009 reviews

Best test result: #1 of 9 in 2024 Tire Rack UHP All Season Tyre Test (snow braking)

“I just switched from the Pilot Sport All Season 4 to the Continental DWS 06 Plus, and the contis are WAY quieter and ride so much smoother than the Michelins. Hopefully they'll last longer too, the Michelins only lasted me about 28k~ miles despite regularly rotating them.”

Category by category

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

  1. 50

    Dry

    Pilot Sport All Season 4 +33
    83
    Why this score
    SourceTuranza ER33Pilot Sport All Season 4
    Professional tests (TWG score) · – / 3 tests≈ 57 (est.)79
    Reviews found online4189

    Turanza ER33: 60% × 56.6 (est.) + 40% × 40.6 = 50

    Pilot Sport All Season 4: 60% × 78.6 + 40% × 88.9 = 83

    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 0.42).

  2. 48

    Wet

    Pilot Sport All Season 4 +37
    85
    Why this score
    SourceTuranza ER33Pilot Sport All Season 4
    Professional tests (TWG score) · – / 3 tests≈ 54 (est.)81
    Reviews found online4090

    Turanza ER33: 60% × 54 (est.) + 40% × 40.2 = 48

    Pilot Sport All Season 4: 60% × 81.2 + 40% × 89.5 = 85

    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).

  3. 46

    Snow

    Pilot Sport All Season 4 +30
    76
    Why this score
    SourceTuranza ER33Pilot Sport All Season 4
    Professional tests (TWG score) · – / 1 tests≈ 57 (est.)84
    Reviews found online2965

    Turanza ER33: 60% × 57.4 (est.) + 40% × 29 = 46

    Pilot Sport All Season 4: 60% × 84.4 + 40% × 64.5 = 76

    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

    Pilot Sport All Season 4 +28
    73
    Why this score
    SourceTuranza ER33Pilot Sport All Season 4
    Professional tests (TWG score) · – / 3 tests≈ 62 (est.)69
    Reviews found online3477

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

    Pilot Sport All Season 4: 40% × 68.7 + 60% × 76.5 = 73

    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).

  5. 57

    Noise

    Pilot Sport All Season 4 +7
    64
    Why this score
    SourceTuranza ER33Pilot Sport All Season 4
    Professional tests (TWG score) · – / 3 tests≈ 66 (est.)55
    Reviews found online4479

    Turanza ER33: 60% × 66.3 (est.) + 40% × 44 = 57

    Pilot Sport All Season 4: 60% × 54.9 + 40% × 78.9 = 64

    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

    Pilot Sport All Season 4 +7
    70
    Why this score
    SourceTuranza ER33Pilot Sport All Season 4
    Professional tests (TWG score)≈ 64 (est.)≈ 68 (est.)
    Reviews found online6072

    Turanza ER33: 60% × 64.2 (est.) + 40% × 60.1 = 63

    Pilot Sport All Season 4: 60% × 68.5 (est.) + 40% × 72 = 70

    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 Pilot Sport All Season 4. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 40

    Handling (owners)

    Pilot Sport All Season 4 +42
    82
    Why this score
    SourceTuranza ER33Pilot Sport All Season 4
    Reviews found online4082
Scores at a glance
CategoryBridgestone Turanza ER33Michelin Pilot Sport All Season 4
Relative Score 50 79
Dry 50 83
Wet 48 85
Snow 46 76
Comfort 45 73
Noise 57 64
Treadwear 63 70
Handling (owners) 40 82

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
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Neutral
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Less important
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Neutral
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Recomputed
Headline score
± 8

Turanza ER33

± 5

Pilot Sport All Season 4

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 Pilot Sport All Season 4

Pros

  • Exceptional grip and confidence in both wet and dry weather conditions
  • Noticeable improvement in ride comfort, responsiveness, and smoothness compared to OEM run-flat tires
  • Strong braking performance and resistance to hydroplaning in heavy rain

Cons

  • Faster-than-expected treadwear, particularly on performance vehicles or staggered setups
  • Noticeable road noise, humming, or cavity resonance at highway speeds for some users
  • Firm sidewalls can transmit sharper impacts over rough roads and potholes
All owner themes in the Pilot Sport All Season 4 review

What real owners are saying

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

Tire A

Bridgestone Turanza ER33

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

Tire B

Michelin Pilot Sport All Season 4

Positive

Community sentiment for the Michelin Pilot Sport All Season 4 is predominantly positive, with drivers praising its dry and wet grip, responsive handling, and substantial upgrade over stock tires. However, several users report drawbacks including mediocre deep snow performance, noticeable road noise or ride stiffness compared to competitors like the Continental DWS 06 Plus, and an efficiency or range penalty on electric vehicles.

r/WRX ·2 upvotes ·2021-05-01

“Im running pilot sport a/s4 in 265/35 r18 on 18x9.5 konig ampliform. I have been driving them about 5 months, i cant complain. They are good for where im at (only 93 octane stage 1 tune, no major mods). Side note, i feel the road imperfections alot more with such a small sidewall.”
mbworld.org

“I ran the Continental DWS (Dry Wet Snow) all year round on the 221 S-65. They were very quiet on nice roads... Lots of grip when being a savage on dry, wet, even in the snow. Only time I got stuck in snow was by high centering the car on the snow drift that formed across the driveway every time we had a Nor-Easter. They would make it to 20,000 miles generally. I have given the 222 S65 Michelin Pilot Sport AS4. Less grip in dry hot conditions. They will live to just under 20,000. Zero opportunity to try them in snow (live in the desert now). They make more noise than Conti. Have not got much time with them in the rain. They will get replaced with a tire more fitting here in the desert. Run flat tires will thud over every bump. Best way to avoid wheel damage is keeping 45lbs of air in the tires and avoid roads with pot holes.”
integraforums.com ·1 upvote ·2024-02-25

“I have 265 35 19's AS4's on my ITS and they have been awesome... not as sticky as the stock tires but thats to be expected. I like the feel when hitting bumps etc with them more because with the bigger sidewall of the tire i dont worry as much about damaging a wheel. I've had them on the dragon multiple times this winter and have done fine. No rubbing at all or any issues. at highway speeds (70-80) speedo is off about 4 mph. I have almost 3k on the tires now.”
Top themes
#wet and dry grip#winter and snow capability#EV efficiency and range#Continental DWS06 Plus comparison#CrossClimate 2 comparison#road noise and ride comfort#tread life and wear

Based on 241 community posts

Specs side by side

Attribute A · Bridgestone Turanza ER33 B · Michelin Pilot Sport All Season 4
CategorySummerAll Season
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available123
Rim diameters16″ – 19″20″
Tread depth10/32″9 - 10/32″
UTQG140 A A440 - 540 A - AA A
SidewallBlackwallBlack Side Wall
Max pressure44 psi50 - 51 psi
Sizes in common00

Which one should you actually buy?

Bridgestone Turanza ER33

Michelin Pilot Sport All Season 4

Winner: Michelin Pilot Sport All Season 4 — better handling, wet and dry. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

Michelin Pilot Sport All Season 4 scores 82 vs 40 on handling.

Pick tire B Your priority is wet-weather safety

Michelin Pilot Sport All Season 4 scores 85 vs 48 on wet.

Pick tire B You want the most grip on dry roads

Michelin Pilot Sport All Season 4 scores 83 vs 50 on dry.

Pick tire B You drive through snowy winters

Michelin Pilot Sport All Season 4 scores 76 vs 46 on snow.

Tire A · Bridgestone Turanza ER33
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Tire B · Michelin Pilot Sport All Season 4
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Turanza ER33 or Pilot Sport All Season 4?

Which is better in the wet, Turanza ER33 or Pilot Sport All Season 4?

Michelin Pilot Sport All Season 4, 85 vs 48 on our wet score.

Which grips better on dry roads, Turanza ER33 or Pilot Sport All Season 4?

Michelin Pilot Sport All Season 4, 83 vs 50 on our dry score.

Which is better in snow, Turanza ER33 or Pilot Sport All Season 4?

Michelin Pilot Sport All Season 4, 76 vs 46 on our snow score.

Which is quieter, Turanza ER33 or Pilot Sport All Season 4?

Michelin Pilot Sport All Season 4, 64 vs 57 on our noise score.

Which is more comfortable, Turanza ER33 or Pilot Sport All Season 4?

Michelin Pilot Sport All Season 4, 73 vs 45 on our comfort score.

Which lasts longer, Turanza ER33 or Pilot Sport All Season 4?

Michelin Pilot Sport All Season 4, 70 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