66
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
64/100
44 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Bridgestone Turanza ER30 vs Goodyear Assurance Triplemax — 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
85
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
85/100
7 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Goodyear Assurance Triplemax — better wet, comfort and handling. It leads or ties in every category we score.
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Category breakdown
5 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)
Assurance Triplemax leads by 12
Why this score
| Source | Turanza ER30 | Assurance Triplemax |
|---|---|---|
| Tyre Reviews owners | 78 | 90 |
Wet
Score (0–100)
Assurance Triplemax leads by 28
Why this score
| Source | Turanza ER30 | Assurance Triplemax |
|---|---|---|
| Tyre Reviews owners | 61 | 89 |
Comfort
Score (0–100)
Assurance Triplemax leads by 23
Why this score
| Source | Turanza ER30 | Assurance Triplemax |
|---|---|---|
| Tyre Reviews owners | 57 | 80 |
Treadwear
Score (0–100)
Assurance Triplemax leads by 10
Why this score
| Source | Turanza ER30 | Assurance Triplemax |
|---|---|---|
| Tyre Reviews owners | 73 | 83 |
Handling
Score (0–100)
Assurance Triplemax leads by 19
Why this score
| Source | Turanza ER30 | Assurance Triplemax |
|---|---|---|
| Tyre Reviews owners | 62 | 81 |
Scores at a glance
| Category | Bridgestone Turanza ER30 | Goodyear Assurance Triplemax |
|---|---|---|
| Relative Score | 66 | 85 |
| Dry | 78 | 90 |
| Wet | 61 | 89 |
| Comfort | 57 | 80 |
| Treadwear | 73 | 83 |
| Handling | 62 | 81 |
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
66
/ 100
Tire A
85
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Bridgestone Turanza ER30 is a polarizing original equipment (OE) tire that is frequently criticized for excessive road noise and a harsh ride quality attributed to its stiff compound. While a segment of users praises its exceptional longevity and durability in dry, warm climates, many report significant performance degradation in wet or cold conditions, leading to a lack of confidence in adverse weather.
Pros
- Exceptional tread life and durability in dry conditions
- Strong dry-weather grip and handling feedback
- Robust sidewall construction with effective rim protection
- High resistance to punctures
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
- Significant performance drop-off as the tire ages
Observations
- Users with heavy SUVs and performance-oriented vehicles noted rapid, uneven wear, particularly on rear axles.
- Drivers of compact hatchbacks frequently cited the tire as being overly loud and harsh for daily city commuting.
- Performance on rough or concrete road surfaces is consistently reported as significantly noisier than on smooth tarmac.
The Goodyear Assurance Triplemax is highly regarded by users for its exceptional grip in both dry and wet conditions, providing a confident driving experience. Owners frequently highlight the tire's impressive longevity and durability, making it a reliable choice for daily commuting and varied road environments.
Pros
- Excellent braking performance and grip in wet conditions
- High durability and long tread life
- Strong resistance to hydroplaning
- Good balance of comfort and handling
Cons
- Sidewall vulnerability when driven under-inflated or with a puncture
- Limited feedback on extreme high-performance limits
- Potential for rubber aging over extended multi-year periods
Observations
- Users report consistent performance across both sporty sedans and standard passenger vehicles.
- The tire demonstrates high resilience in heavy traffic environments, maintaining performance characteristics over high mileage.
Specifications
Specs side by side
| Attribute | A · Bridgestone Turanza ER30 | B · Goodyear Assurance Triplemax |
|---|---|---|
| Category | Summer Premium Touring tires | Summer Premium Touring tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Final verdict
Which one should you actually buy?
66
/ 100
Bridgestone
85
/ 100
Goodyear
Winner: Goodyear Assurance Triplemax — better wet, comfort and handling. It leads or ties in every category we score.
Pick tire B
Your priority is wet-weather safety
Goodyear Assurance Triplemax scores 89 vs 61 on wet.
Pick tire B
You want the most comfortable ride
Goodyear Assurance Triplemax scores 80 vs 57 on comfort.
Pick tire B
You enjoy sharp, responsive handling
Goodyear Assurance Triplemax scores 81 vs 62 on handling.
Pick tire B
You want the most grip on dry roads
Goodyear Assurance Triplemax scores 90 vs 78 on dry.
Tire A · Bridgestone Turanza ER30
Tire B · Goodyear Assurance Triplemax
More comparisons
Also compared with
Bridgestone Turanza ER30 also compared with
Goodyear Assurance Triplemax 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.