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Bridgestone Alenza 001 vs Bridgestone Potenza S001 — Compared (September 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
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6 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Why this score
| Source | Alenza 001 | Potenza S001 |
|---|---|---|
| Professional tests (TWG score) | – | 83 |
| Tire Rack owners | 89 | 88 |
| Tyre Reviews owners | 79 | 83 |
| SimpleTire owners | – | 80 |
Wet
Why this score
| Source | Alenza 001 | Potenza S001 |
|---|---|---|
| Professional tests (TWG score) | – | 91 |
| Tire Rack owners | 81 | 80 |
| Tyre Reviews owners | 72 | 69 |
| SimpleTire owners | – | 80 |
Comfort
Why this score
| Source | Alenza 001 | Potenza S001 |
|---|---|---|
| Professional tests (TWG score) | – | 34 |
| Tire Rack owners | 82 | 80 |
| Tyre Reviews owners | 58 | 60 |
| SimpleTire owners | – | 80 |
Noise
Why this score
| Source | Alenza 001 | Potenza S001 |
|---|---|---|
| Professional tests (TWG score) | – | 80 |
| SimpleTire owners | – | 80 |
Treadwear
Why this score
| Source | Alenza 001 | Potenza S001 |
|---|---|---|
| Tire Rack owners | 65 | 62 |
| Tyre Reviews owners | 67 | 67 |
| SimpleTire owners | – | 80 |
Handling
Why this score
| Source | Alenza 001 | Potenza S001 |
|---|---|---|
| Tyre Reviews owners | 71 | 74 |
| DriverReviews owners | 80 | 84 |
Scores at a glance
| Category | Bridgestone Alenza 001 | Bridgestone Potenza S001 |
|---|---|---|
| Relative Score | 70 | 71 |
| Dry | 79 | 83 |
| Wet | 72 | 82 |
| Comfort | 59 | 45 |
| Noise | – | 80 |
| Treadwear | 67 | 67 |
| Handling | 71 | 74 |
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.
Tire A
Tire B
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Bridgestone Alenza 001 receives a polarized reception, often serving as a divisive original equipment (OE) choice for premium SUVs and crossovers. While some users praise its dry-road handling and longevity on specific platforms, a significant portion of owners report issues with excessive road noise, harsh ride quality—particularly in run-flat configurations—and premature tread wear.
Pros
- Strong dry-weather handling and cornering stability
- High durability and tread life reported by a subset of users
- Stable and secure performance on motorway driving
- Effective traction control and grip for specific vehicle pairings
Cons
- Excessive road noise, often described as 'unbearable' or 'horrendous'
- Harsh ride quality, especially over uneven surfaces
- Rapid or uneven tread wear on certain SUV models
- Mediocre wet-weather performance and tendency to slip under acceleration
Observations
- Run-flat (RFT) variants are frequently cited for significantly harsher ride quality and increased noise compared to non-run-flat versions.
- EV owners (e.g., Audi e-tron) report higher satisfaction with refinement and wear, likely due to vehicle-specific suspension tuning and torque management.
- Users of mid-size SUVs like the Mazda CX-60 and Toyota RAV4 frequently report dissatisfaction with noise levels and ride comfort.
The Bridgestone Potenza S001 is a polarizing performance tire that excels in dry-weather handling and steering precision but frequently disappoints users regarding comfort and wet-weather confidence. While many drivers appreciate its stiff sidewalls and sporty feedback, a significant portion of the user base reports excessive road noise, rapid tread wear, and unpredictable traction in damp or cold conditions.
Pros
- Excellent dry-weather grip and cornering stability.
- Sharp, responsive steering feedback and turn-in precision.
- Strong rim protection due to robust sidewall construction.
- Predictable performance when pushed in warm, dry environments.
Cons
- High levels of road noise and cabin drone, especially as the tire wears.
- Poor wet-weather performance, with many reports of sudden traction loss and hydroplaning.
- Rapid and uneven tread wear, often failing to meet mileage expectations.
- Harsh ride quality, particularly on rough or uneven road surfaces.
Observations
- Owners of lightweight sports cars like the Mazda MX-5 frequently report that the tire feels too stiff and lacks the necessary wet-weather compliance for the chassis.
- Drivers of high-torque vehicles (e.g., VW Golf GTI, BMW 340i) often note significant wheel spin and traction control intervention in the wet.
- Users with 18-inch and 19-inch fitments frequently complain about the harshness and noise, noting that the tire transmits every road imperfection into the cabin.
What real owners are saying
From Reddit, forums and review threads. Not part of our score
Bridgestone Alenza 001
Community opinions on the Bridgestone Alenza 001 are divided, with praise for their handling, rim protection, and longevity in warm weather, but frequent complaints regarding noise, a buzzy or harsh ride over rough asphalt, and poor winter performance.
“Soon will have to replace tires on my NX350h Hi all, Soon I will have to replace the 2022 NX tires. The car came with "Bridgestone Alenza 001" so far so good, the ride quality has been nice, the noise is OK, and the rim protection (tire being wider than rim) worked well (narrow entrances with curbs in parkings in the city we live). We've made 75.000Km with the OEM tires and we will still make the summer with them before replacing them. In the area were we live is very rare to see snow. The car has no place for spare tire so runflats will have to be. I know runflats don't get "lots of love", but safety is a must and we will mount runflats again. The guy at the dealer offered us the GOODYEAR EFFICIENT GRIP 2 SUV. But as far as I've seen, those are not runflat. If we would like to improve, what would you recommend and why? Thanks!”
“Bridgestone Alenza 001 on a Lexus LC 500. Mistake? These things seem sooo buzzy compared to the Bridgestone Potenza S001L that came with it. I was told they’re the same tire basically. Not! Now is see they’re designed for SUVs. They’re not cheap tires either. Sounds like knobby jeep tires compared to before. 245/40/21 Is it because they’re new? Will the buzzing stop? Will they quiet down? Actually makes the steering wheel buzz a little. I’ve bought new before. Lol. Don’t remember this much difference.”
“towing with Bridgestone Alenza 001 I am looking for a set of new tires in 255/55/18 for my diesel X5, and I will be using the car to tow an open trailer with a car (5000 lbs). The price of these Alenza 001 is attractive, but wondering if it would be a mistake to buy these for towing. The car is rarely driven in rain and rarely driven at all, so they will probably age out before I wear them out through mileage.”
“Not that you asked, but I had the alenza 001 and replaced with continental dws tires because the 15k mile tread life on the alenza's against the cost of the tire was too crazy. Alenza's were quieter and a bit smoother. I do hear great things about the hanook's, wishing I had gotten those!”
Based on 11 community posts
Bridgestone Potenza S001
Community opinion on the Bridgestone Potenza S001 is divided, with some users praising their dry grip and stability, while many others criticize their rapid wear, stiffness (especially run-flat variants), noise, and cracking issues. Owners frequently compare them unfavorably to alternatives like Michelin or Pirelli, though budget-friendly deals tend to draw occasional interest.
“Mount all 4 tires Bridgestone Potenza S001 215/45R20 on i3s stock rims 5.5” front 15mm spacers and 6.5” rear After much convincing I have mounted all four tires of the same size purchased on TireRack for $83 each on i3s stock staggered rims. Smooth and stable. Looking gooddddddd!”
“Replacing Bridgestone Potenza s001 RunFlats with Primacy 5 vs. PS5. Suggestions? I drive a VW Jetta which only has 160 Hp. I do occasionally really enjoy some spirited driving or taking aggressive turns. My considerations are that I do really care about Comfort and road noise and so that leads me towards the Primacy 5. At the same time, I don't think the power of my car justifies the PS5. My question is basically, I've online that for runflats to be runflats they have really stiff sidewalls, which might be contributing to the current feel of my car and I wonder if, even though everything else about the Potenza s001 is quite worse compared to the Primacy 5, I wonder if I will miss the stiff sidewall? And just because of that should I consider the PS5?”
“Brand New Bridgestone Potenza S001 Tyres worn after 10k mileage? So I got 4 brand new tyres last June from Costco, 255/35 R19. I only drive locally, occasional trips to another city. 10k mileage later, my front two tyres flagged up on my recent MOT as : Nearside Front Tyre worn close to legal limit/worn on edge CHANGE ASAP (5.2.3 (e)) Offside Front Tyre worn close to legal limit/worn on edge EDGED (5.2.3 (e)) Seems surprising to me as I don't drive crazy, occasional spirited driving. 2011 Audi s5. is this normal? Thinking of getting another brand this time for the front two tyres. Car is a quattro but same types on same axis should suffice? Any recommendations on tyres? Read more”
“I put the Potenza S001 tires on the rear of my i3s with that Tire Rack deal but I didn't think they would fit on the 5.5 inch rims. I think the rears are 6.0".”
Based on 16 community posts
Specs side by side
| Attribute | A · Bridgestone Alenza 001 | B · Bridgestone Potenza S001 |
|---|---|---|
| Category | Summer Premium Touring tires | Summer Max Performance tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 14 | 15 |
| Rim diameters | 17″ – 22″ | 17″ – 21″ |
| Tread depth | 10/32″ | 8/32″ |
| UTQG | 400 A A | 280 A A |
| Sidewall | Blackwall | Blackwall |
| Max pressure | 51 psi | 50 psi |
Which one should you actually buy?
Bridgestone
Bridgestone
Too close to call: Bridgestone Alenza 001 and Bridgestone Potenza S001 are within 2 points overall. Bridgestone Alenza 001 is stronger on comfort. Bridgestone Potenza S001 is stronger on wet, dry and handling.
Bridgestone Alenza 001 scores 59 vs 45 on comfort.
Bridgestone Potenza S001 scores 82 vs 72 on wet.
Bridgestone Potenza S001 scores 83 vs 79 on dry.
Bridgestone Potenza S001 scores 74 vs 71 on handling.
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.