tirewheelguide
Head-to-head Updated

Nitto NT555 G2 vs Vredestein Ultrac Vorti — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 2 + 14 road tests and 412 + 192 owner reviews. How we score

Ultrac Vorti is ahead, 81–61

Check price on Amazon · Ultrac Vorti or NT555 G2 on Amazon
Add your size for an exact match
/R

Both Amazon links then search this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

Nitto NT555 G2
Tire ANitto

NT555 G2

Summer

± 7

Tests 60 · 2 tests Owners 58 · 412 reviews

Best test result: #1 of 22 in 2022 Consumer Reports Ultra High Performance Summer Tires (tested tread life (miles))

Vredestein Ultrac Vorti
Tire BVredestein

Ultrac Vorti

Summer

± 5

Tests 79 · 14 tests Owners 84 · 192 reviews

Best test result: #1 of 20 in 2020 Auto Bild Summer Tyre Test (dry handling)

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 55

    Dry

    Ultrac Vorti +31
    86
    Why this score
    SourceNT555 G2Ultrac Vorti
    Professional tests (TWG score) · 1 / 13 tests4983
    Reviews found online6489

    NT555 G2: 60% × 49 + 40% × 63.8 = 55

    Ultrac Vorti: 60% × 83.5 + 40% × 89.1 = 86

  2. 51

    Wet

    Ultrac Vorti +33
    84
    Why this score
    SourceNT555 G2Ultrac Vorti
    Professional tests (TWG score) · 1 / 13 tests4883
    Reviews found online5485

    NT555 G2: 60% × 48.3 + 40% × 53.9 = 51

    Ultrac Vorti: 60% × 83.2 + 40% × 84.5 = 84

  3. 48

    Snow

    No comparison
    –
    Why this score
    SourceNT555 G2Ultrac Vorti
    Professional tests (TWG score)≈ 58 (est.)–
    Reviews found online33–

    NT555 G2: 60% × 58.5 (est.) + 40% × 32.7 = 48

    No road tests of snow for NT555 G2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 66

    Comfort

    Ultrac Vorti +13
    79
    Why this score
    SourceNT555 G2Ultrac Vorti
    Professional tests (TWG score) · – / 4 tests≈ 68 (est.)77
    Reviews found online6581

    NT555 G2: 40% × 67.9 (est.) + 60% × 64.9 = 66

    Ultrac Vorti: 40% × 76.5 + 60% × 81 = 79

    No road tests of comfort for NT555 G2. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 65

    Noise

    Ultrac Vorti +4
    69
    Why this score
    SourceNT555 G2Ultrac Vorti
    Professional tests (TWG score) · – / 9 tests≈ 66 (est.)71
    Reviews found online64≈ 66 (est.)

    NT555 G2: 60% × 66.3 (est.) + 40% × 64.1 = 65

    Ultrac Vorti: 60% × 70.8 + 40% × 66.3 (est.) = 69

    No road tests of noise for NT555 G2. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

    No owner ratings of noise for Ultrac Vorti. The owner half is the owners’ average (66): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.

  6. 76

    Treadwear

    NT555 G2 +2
    74
    Why this score
    SourceNT555 G2Ultrac Vorti
    Professional tests (TWG score) · 1 / 3 tests8372
    Reviews found online6678

    NT555 G2: 60% × 83.3 + 40% × 66 = 76

    Ultrac Vorti: 60% × 71.7 + 40% × 78.3 = 74

  7. 62

    Handling (owners)

    Ultrac Vorti +25
    87
    Why this score
    SourceNT555 G2Ultrac Vorti
    Reviews found online6287
  8. –

    Efficiency

    No comparison
    23
    Why this score
    SourceNT555 G2Ultrac Vorti
    Professional tests (TWG score) · – / 9 tests–23
Scores at a glance
CategoryNitto NT555 G2Vredestein Ultrac Vorti
Relative Score 61 81
Dry 55 86
Wet 51 84
Snow 48 –
Comfort 66 79
Noise 65 69
Treadwear 76 74
Handling (owners) 62 87
Efficiency – 23

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.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Not important
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Recomputed
Headline score
± 7

NT555 G2

± 5

Ultrac Vorti

Only categories both tires have data for count toward the headline score.

The professional test results behind the scores

Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.

DisciplineCategoryNT555 G2Ultrac VortiΔHead-to-head
Dry Braking Dry 89% #10/10 · 2025 Tire Rack UUHP Summer Tyre Test 95% #7/15 · 2021 Auto Bild 19 inch Summer Tyre Test – Different tests
Dry Handling Dry 94% #10/10 · 2025 Tire Rack UUHP Summer Tyre Test 98% #5/15 · 2021 Auto Bild 19 inch Summer Tyre Test – Different tests
Dry Handling (tester's mark) Dry 79% #10/10 · 2025 Tire Rack UUHP Summer Tyre Test 67% #7/10 · 2020 UHP, UUHP and Track Day Tyre Test – Different tests
Wet Braking Wet 80% #10/10 · 2025 Tire Rack UUHP Summer Tyre Test 90% #6/15 · 2021 Auto Bild 19 inch Summer Tyre Test – Different tests
Wet Circle Wet 87% #10/10 · 2025 Tire Rack UUHP Summer Tyre Test 95% #4/10 · 2020 UHP, UUHP and Track Day Tyre Test – Different tests
Wet Handling Wet 89% #10/10 · 2025 Tire Rack UUHP Summer Tyre Test 96% #5/15 · 2021 Auto Bild 19 inch Summer Tyre Test – Different tests
Wet Handling (tester's mark) Wet 76% #10/10 · 2025 Tire Rack UUHP Summer Tyre Test 70% #5/10 · 2020 UHP, UUHP and Track Day Tyre Test – Different tests
Also published by the testers (not in the score)
Overall Ranking Overall #10/10 2025 Tire Rack UUHP Summer Tyre Test #6/15 2021 Auto Bild 19 inch Summer Tyre Test – Different tests

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A NT555 G2

Pros

  • Aggressive, visually appealing tread pattern and sidewall design
  • Exceptional value and lower price point compared to premium brands like Michelin or Pirelli
  • Long-lasting tread life and slow wear rates for a summer performance tire

Cons

  • Poor wet-weather traction, with multiple users reporting hydroplaning and a slippery feel in the rain
  • Lack of straight-line traction and wheel spin under heavy acceleration, especially on high-horsepower RWD vehicles
  • Subpar performance in cooler temperatures or cold conditions, requiring heat to grip properly
All owner themes in the NT555 G2 review

Tire B Ultrac Vorti

Pros

  • Outstanding dry grip and cornering stability
  • High value for money compared to top-tier premium brands
  • Excellent steering feedback and driver confidence

Cons

  • Rapid tread wear reported by some aggressive drivers or on heavy rear-wheel-drive/high-power vehicles
  • Wet weather traction and aquaplaning resistance considered inferior to top competitors like Michelin or Continental by a minority of users
  • Stiff sidewalls on low-profile sizes can negatively impact comfort or lead to cupping
All owner themes in the Ultrac Vorti review

Specs side by side

Attribute A · Nitto NT555 G2 B · Vredestein Ultrac Vorti
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available8842
Rim diameters15″ – 22″18″ – 24″
Tread depth10.2/32″—
UTQG320 A A—
SidewallBlackwall—
Max pressure50 psi—
Sizes in common2323

Which one should you actually buy?

Nitto NT555 G2

Vredestein Ultrac Vorti

Winner: Vredestein Ultrac Vorti — better wet, dry and handling. Where the Nitto NT555 G2 is ahead, it is by less than 3 points.

Pick tire B Your priority is wet-weather safety

Vredestein Ultrac Vorti scores 84 vs 51 on wet.

Pick tire B You want the most grip on dry roads

Vredestein Ultrac Vorti scores 86 vs 55 on dry.

Pick tire B You enjoy sharp, responsive handling

Vredestein Ultrac Vorti scores 87 vs 62 on handling.

Pick tire B You want the most comfortable ride

Vredestein Ultrac Vorti scores 79 vs 66 on comfort.

Tire A · Nitto NT555 G2
Check price on Amazon
Tire B · Vredestein Ultrac Vorti
Check price on Amazon

TireWheelGuide may earn a commission from purchases made through these links.

NT555 G2 or Ultrac Vorti?

Which is better in the wet, NT555 G2 or Ultrac Vorti?

Vredestein Ultrac Vorti, 84 vs 51 on our wet score.

Which grips better on dry roads, NT555 G2 or Ultrac Vorti?

Vredestein Ultrac Vorti, 86 vs 55 on our dry score.

Which is quieter, NT555 G2 or Ultrac Vorti?

Vredestein Ultrac Vorti, 69 vs 65 on our noise score.

Which is more comfortable, NT555 G2 or Ultrac Vorti?

Vredestein Ultrac Vorti, 79 vs 66 on our comfort score.

Which lasts longer, NT555 G2 or Ultrac Vorti?

Neither, by our numbers: 76 vs 74 on the treadwear score, within 3 points.

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