Tests – · none yet Owners 57 · 42 reviews
Michelin Energy vs Vredestein Ultrac Vorti+ — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 4 road tests and 42 + 60 owner reviews. How we score
Ultrac Vorti+ is ahead, 73–60
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Tests 76 · 4 tests Owners 71 · 60 reviews
Best test result: #1 of 11 in 2022 AutoBild Sports Cars UHP Summer Tyre Test (wet handling)
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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55
Dry
Ultrac Vorti+ +2075Why this score
Source Energy Ultrac Vorti+ Professional tests (TWG score) · – / 4 tests ≈ 60 (est.) 75 Reviews found online 48 75 Energy: 60% × 60 (est.) + 40% × 48.4 = 55
Ultrac Vorti+: 60% × 75 + 40% × 75.4 = 75
No road tests of dry for Energy. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
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61
Wet
Ultrac Vorti+ +1677Why this score
Source Energy Ultrac Vorti+ Professional tests (TWG score) · – / 4 tests ≈ 63 (est.) 79 Reviews found online 57 74 Energy: 60% × 62.9 (est.) + 40% × 57.4 = 61
Ultrac Vorti+: 60% × 79.5 + 40% × 74.3 = 77
No road tests of wet for Energy. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
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65
Comfort
Level65Why this score
Source Energy Ultrac Vorti+ Professional tests (TWG score) ≈ 68 (est.) ≈ 68 (est.) Reviews found online 60 62 Energy: 60% × 67.6 (est.) + 40% × 60.2 = 65
Ultrac Vorti+: 60% × 67.9 (est.) + 40% × 61.8 = 65
No road tests of comfort for Energy or Ultrac Vorti+. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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–
Noise
No comparison67Why this score
Source Energy Ultrac Vorti+ Professional tests (TWG score) · – / 3 tests – 67 Reviews found online – ≈ 67 (est.) Ultrac Vorti+: 60% × 67.4 + 40% × 67.3 (est.) = 67
No owner ratings of noise for Ultrac Vorti+. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
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67
Treadwear
Energy +364Why this score
Source Energy Ultrac Vorti+ Professional tests (TWG score) ≈ 66 (est.) ≈ 65 (est.) Reviews found online 67 63 Energy: 60% × 66.1 (est.) + 40% × 67.3 = 67
Ultrac Vorti+: 60% × 64.8 (est.) + 40% × 63 = 64
No road tests of treadwear for Energy. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
No road tests of treadwear for Ultrac Vorti+. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
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51
Handling (owners)
Ultrac Vorti+ +2576Why this score
Source Energy Ultrac Vorti+ Reviews found online 51 76
Scores at a glance
| Category | Michelin Energy | Vredestein Ultrac Vorti+ |
|---|---|---|
| Relative Score | 60 | 73 |
| Dry | 55 | 75 |
| Wet | 61 | 77 |
| Comfort | 65 | 65 |
| Noise | – | 67 |
| Treadwear | 67 | 64 |
| Handling (owners) | 51 | 76 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Energy
Ultrac Vorti+
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Energy
Pros
- Exceptional tread life and durability
- Noticeable improvements in fuel economy
- Low road noise and comfortable ride quality
Cons
- Lack of steering feedback and road feel
- Inconsistent or poor grip in wet conditions
- High price point relative to competitors
Tire B Ultrac Vorti+
Pros
- Significantly better ride comfort and reduced road noise compared to run-flat tires
- Excellent wet handling and dependable traction in heavy rain
- Balanced dry grip and improved steering response
Cons
- Subpar grip performance in snow and winter conditions
- Potentially quicker rear tread wear under aggressive driving
- Slightly reduced cornering grip compared to specialized rain-oriented tires
Specs side by side
| Attribute | A · Michelin Energy | B · Vredestein Ultrac Vorti+ |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | — | 65 |
| Rim diameters | — | 18″ – 22″ |
Which one should you actually buy?
Michelin Energy
Vredestein Ultrac Vorti+
Winner: Vredestein Ultrac Vorti+ — better handling, dry and wet. Pick the Michelin Energy if treadwear matters most to you.
Vredestein Ultrac Vorti+ scores 76 vs 51 on handling.
Vredestein Ultrac Vorti+ scores 75 vs 55 on dry.
Vredestein Ultrac Vorti+ scores 77 vs 61 on wet.
Michelin Energy scores 67 vs 64 on treadwear.
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Energy or Ultrac Vorti+?
Which is better in the wet, Energy or Ultrac Vorti+?
Vredestein Ultrac Vorti+, 77 vs 61 on our wet score.
Which grips better on dry roads, Energy or Ultrac Vorti+?
Vredestein Ultrac Vorti+, 75 vs 55 on our dry score.
Which is more comfortable, Energy or Ultrac Vorti+?
Neither, by our numbers: 65 vs 65 on the comfort score, within 3 points.
Which lasts longer, Energy or Ultrac Vorti+?
Michelin Energy, 67 vs 64 on our treadwear score.
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.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology