79
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
75/100
16 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Bridgestone Potenza RE070R RFT vs Hankook Ventus R-S4 — Compared (May 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.
VS
Tire B
Hankook
Hankook Ventus R-S4
79
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
81/100
20 owner reviews
Prices change daily — check the retailer for your size.
VerdictToo close to call: Bridgestone Potenza RE070R RFT and Hankook Ventus R-S4 are within 2 points overall. Bridgestone Potenza RE070R RFT is stronger on comfort, wet and dry. Hankook Ventus R-S4 is stronger on treadwear.
Read full
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Category breakdown
7 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
Score (0–100)
Potenza RE070R RFT leads by 3
Why this score
| Source | Potenza RE070R RFT | Ventus R-S4 |
|---|---|---|
| Tire Rack owners | – | 91 |
| Tyre Reviews owners | 95 | 87 |
Wet
Score (0–100)
Potenza RE070R RFT leads by 6
Why this score
| Source | Potenza RE070R RFT | Ventus R-S4 |
|---|---|---|
| Tire Rack owners | – | 71 |
| Tyre Reviews owners | 35 | 72 |
Snow
Score (0–100)
Comfort
Score (0–100)
Potenza RE070R RFT leads by 13
Why this score
| Source | Potenza RE070R RFT | Ventus R-S4 |
|---|---|---|
| Tire Rack owners | – | 75 |
| Tyre Reviews owners | 40 | 61 |
Noise
Score (0–100)
Treadwear
Score (0–100)
Ventus R-S4 leads by 17
Why this score
| Source | Potenza RE070R RFT | Ventus R-S4 |
|---|---|---|
| Tire Rack owners | – | 87 |
| Tyre Reviews owners | 25 | 86 |
Handling
Score (0–100)
Potenza RE070R RFT leads by 2
Why this score
| Source | Potenza RE070R RFT | Ventus R-S4 |
|---|---|---|
| Tyre Reviews owners | 90 | 88 |
Scores at a glance
| Category | Bridgestone Potenza RE070R RFT | Hankook Ventus R-S4 |
|---|---|---|
| Relative Score | 79 | 79 |
| Dry | 90 | 87 |
| Wet | 78 | 72 |
| Snow | 50 | – |
| Comfort | 74 | 61 |
| Noise | 85 | – |
| Treadwear | 69 | 86 |
| Handling | 90 | 88 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
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Recomputed
Headline score
79
/ 100
Tire A
79
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Bridgestone Potenza RE070R RFT is a polarizing run-flat tire that excels in dry-weather performance and structural durability, though it faces criticism regarding its longevity and wet-weather handling. While many users appreciate its quiet ride and responsiveness, others report significant concerns regarding tread life and the high cost associated with the run-flat technology.
Pros
- Exceptional dry-weather grip and handling responsiveness
- Effective run-flat capability providing peace of mind during emergencies
- Surprisingly low noise levels for a performance-oriented run-flat tire
- Robust sidewall construction that offers protection against road hazards
Cons
- Poor performance and lack of confidence in wet or greasy road conditions
- Rapid tread wear leading to short service life for some users
- High price point compared to standard non-run-flat alternatives
- Susceptibility to sidewall ruptures under certain highway conditions
Observations
- Users noted that the tire maintains a surprisingly comfortable ride quality when transitioning from standard tires to these run-flats.
- High-power vehicle owners report that the tire's grip is excellent in dry conditions but becomes unpredictable and 'unnerving' in wet weather.
The Hankook Ventus RS4 is widely regarded as the industry benchmark for endurance-focused extreme performance summer tires. While it may not offer the absolute peak grip of specialized autocross tires, it is highly praised for its exceptional tread life, heat consistency, and value, making it a favorite for HPDE participants and endurance racers.
Pros
- Exceptional tread life and durability under heavy track abuse
- High value-to-performance ratio compared to more expensive competitors
- Consistent dry grip and performance throughout the tire's lifespan
- Predictable handling and excellent steering feedback
- Strong heat resistance during long track sessions
Cons
- Requires significant time and effort to reach optimal operating temperatures
- Increased road noise and harsh ride quality compared to standard tires
- Reduced traction in cold or wet conditions
- Potential fitment issues due to narrow section width relative to nominal size
Observations
- Lightweight FWD vehicles report excellent handling characteristics and high confidence with this tire.
- Users note that the tire's sidewall width runs narrow, which may leave rims exposed if sized based on standard tire width expectations.
Specifications
Specs side by side
| Attribute | A · Bridgestone Potenza RE070R RFT | B · Hankook Ventus R-S4 |
|---|---|---|
| Category | Summer Extreme Performance tires | — |
| Vehicle type | Passenger Car / Crossover | — |
Final verdict
Which one should you actually buy?
79
/ 100
Bridgestone
79
/ 100
Hankook
Too close to call: Bridgestone Potenza RE070R RFT and Hankook Ventus R-S4 are within 2 points overall. Bridgestone Potenza RE070R RFT is stronger on comfort, wet and dry. Hankook Ventus R-S4 is stronger on treadwear.
Pick tire B
You want the longest tread life
Hankook Ventus R-S4 scores 86 vs 69 on treadwear.
Pick tire A
You want the most comfortable ride
Bridgestone Potenza RE070R RFT scores 74 vs 61 on comfort.
Pick tire A
Your priority is wet-weather safety
Bridgestone Potenza RE070R RFT scores 78 vs 72 on wet.
Pick tire A
You want the most grip on dry roads
Bridgestone Potenza RE070R RFT scores 90 vs 87 on dry.
Tire A · Bridgestone Potenza RE070R RFT
Tire B · Hankook Ventus R-S4
More comparisons
Also compared with
Bridgestone Potenza RE070R RFT also compared with
Hankook Ventus R-S4 also compared with
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.