Tests – · none yet Owners 75 · 6 reviews
Dunlop Direzza Sport Z1 Star Spec vs Michelin Energy X2+ — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Energy X2+ leads, 75–73 Narrow edge
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Tests – · none yet Owners 77 · 7 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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75
Dry
Direzza Sport Z1 Star Spec +174Why this score
Source Direzza Sport Z1 Star Spec Energy X2+ Reviews found online 79 77 -
75
Wet
Energy X2+ +378Why this score
Source Direzza Sport Z1 Star Spec Energy X2+ Reviews found online 77 81 -
71
Comfort
Energy X2+ +172Why this score
Source Direzza Sport Z1 Star Spec Energy X2+ Reviews found online 73 76 -
67
Treadwear
Energy X2+ +572Why this score
Source Direzza Sport Z1 Star Spec Energy X2+ Reviews found online 67 76 -
78
Handling
Direzza Sport Z1 Star Spec +375Why this score
Source Direzza Sport Z1 Star Spec Energy X2+ Reviews found online 78 75
Scores at a glance
| Category | Dunlop Direzza Sport Z1 Star Spec | Michelin Energy X2+ |
|---|---|---|
| Relative Score | 73 | 75 |
| Dry | 75 | 74 |
| Wet | 75 | 78 |
| Comfort | 71 | 72 |
| Treadwear | 67 | 72 |
| Handling | 78 | 75 |
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.
Direzza Sport Z1 Star Spec
Energy X2+
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Direzza Sport Z1 Star Spec
Pros
- Exceptional dry grip and handling feedback
- High value-to-performance ratio
- Stiff sidewall construction for improved cornering
Cons
- Rapid tread wear compared to OEM alternatives
- Mediocre performance in wet conditions
- Increased road noise levels
Tire B Energy X2+
Pros
- Exceptional wet weather performance and water displacement capabilities
- High durability and long tread life due to the hard compound construction
- Quiet and comfortable ride quality
Cons
- Slightly firmer ride quality when using lower sidewall profiles
- Potential for increased road feedback depending on vehicle suspension setup
- Wet grip ratings are occasionally perceived as slightly lower than dry grip performance
Specs side by side
| Attribute | A · Dunlop Direzza Sport Z1 Star Spec | B · Michelin Energy X2+ |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Which one should you actually buy?
Dunlop Direzza Sport Z1 Star Spec
Michelin Energy X2+
Winner: Michelin Energy X2+ — better treadwear and wet. Pick the Dunlop Direzza Sport Z1 Star Spec if handling matters most to you.
Michelin Energy X2+ scores 72 vs 67 on treadwear.
Dunlop Direzza Sport Z1 Star Spec scores 78 vs 75 on handling.
Michelin Energy X2+ scores 78 vs 75 on wet.
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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.
Community buzz from Reddit and forums is shown for context only — it never changes the score.