82
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
83/100
4 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Michelin Defender vs Sumitomo H/TR Z — 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
67
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
68/100
4 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Michelin Defender — better treadwear, handling and comfort. 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)
Defender leads by 5
Why this score
| Source | Defender | H/TR Z |
|---|---|---|
| Tyre Reviews owners | 88 | 83 |
Wet
Score (0–100)
Defender leads by 2
Why this score
| Source | Defender | H/TR Z |
|---|---|---|
| Tyre Reviews owners | 75 | 73 |
Comfort
Score (0–100)
Defender leads by 17
Why this score
| Source | Defender | H/TR Z |
|---|---|---|
| Tyre Reviews owners | 85 | 68 |
Treadwear
Score (0–100)
Defender leads by 30
Why this score
| Source | Defender | H/TR Z |
|---|---|---|
| Tyre Reviews owners | 80 | 50 |
Handling
Score (0–100)
Defender leads by 18
Why this score
| Source | Defender | H/TR Z |
|---|---|---|
| Tyre Reviews owners | 88 | 70 |
Scores at a glance
| Category | Michelin Defender | Sumitomo H/TR Z |
|---|---|---|
| Relative Score | 82 | 67 |
| Dry | 88 | 83 |
| Wet | 75 | 73 |
| Comfort | 85 | 68 |
| Treadwear | 80 | 50 |
| Handling | 88 | 70 |
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.
Neutral
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Recomputed
Headline score
82
/ 100
Tire A
67
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Michelin Defender is widely regarded as a comfortable, long-lasting tire that provides a refined driving experience for daily commuting. While users consistently praise its road manners and longevity, some report concerns regarding performance in heavy rain and deep snow conditions.
Pros
- Excellent ride comfort and quiet operation
- Strong tread life and durability over several years
- Reliable grip on dry pavement
- Predictable handling for standard driving conditions
Cons
- Susceptibility to hydroplaning in heavy rain
- Limited traction in deep or severe snow
- Audible squealing during aggressive dry-pavement acceleration
- Handling performance diminishes when pushed to limits
Observations
- Users reported successful long-term usage exceeding 45,000 miles on 195/60R15 sizing.
- Longevity is a standout feature, with some users achieving up to 7 years of service before replacement due to age-related cracking.
The Sumitomo H/TR Z receives highly polarized feedback, with users divided between those praising its value and longevity and those reporting significant durability and safety concerns. While some drivers report excellent tread life and performance comparable to premium brands, others cite premature wear and catastrophic structural failure.
Pros
- High value-for-money proposition
- Strong dry weather traction
- Competitive tread life for some users
Cons
- Inconsistent tread wear and longevity
- Subpar wet weather performance
- Reports of structural failure and blowouts
Observations
- Users operating on challenging terrain, such as steep country roads, reported significantly accelerated tread wear compared to standard commuting.
- Drivers maintaining specific tire pressure protocols, such as nitrogen filling and slightly elevated PSI, reported better-than-average longevity on mid-sized vehicles like the Volvo V50.
Specifications
Specs side by side
| Attribute | A · Michelin Defender | B · Sumitomo H/TR Z |
|---|---|---|
| Category | Summer Premium Touring tires | Summer Ultra High Performance tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Final verdict
Which one should you actually buy?
82
/ 100
Michelin
67
/ 100
Sumitomo
Winner: Michelin Defender — better treadwear, handling and comfort. It leads or ties in every category we score.
Pick tire A
You want the longest tread life
Michelin Defender scores 80 vs 50 on treadwear.
Pick tire A
You enjoy sharp, responsive handling
Michelin Defender scores 88 vs 70 on handling.
Pick tire A
You want the most comfortable ride
Michelin Defender scores 85 vs 68 on comfort.
Pick tire A
You want the most grip on dry roads
Michelin Defender scores 88 vs 83 on dry.
Tire A · Michelin Defender
Tire B · Sumitomo H/TR Z
More comparisons
Also compared with
Michelin Defender also compared with
Sumitomo H/TR Z 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.