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Head-to-head Updated

Nexen N'Fera AU7 vs Nexen N Fera SU1 — 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 1 + 3 road tests and 15 + 165 owner reviews. How we score

N'Fera AU7 leads, 67–63 Narrow edge

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Nexen N'Fera AU7
Tire ANexen

N'Fera AU7

All-Season Premium Touring tires

± 8Provisional

Tests – · 1 test Owners 66 · 15 reviews

Nexen N Fera SU1
Tire BNexen

N Fera SU1

Summer

± 7

Tests 63 · 3 tests Owners 62 · 165 reviews

Best test result: #6 of 22 in 2022 Consumer Reports Ultra High Performance Summer Tires (tested tread life (miles))

Category by category

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

  1. 69

    Dry

    N'Fera AU7 +11
    58
    Why this score
    SourceN'Fera AU7N Fera SU1
    Professional tests (TWG score) · – / 2 tests≈ 68 (est.)55
    Reviews found online6964

    N'Fera AU7: 60% × 68.3 (est.) + 40% × 68.9 = 69

    N Fera SU1: 60% × 54.9 + 40% × 63.8 = 58

    No road tests of dry for N'Fera AU7. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 72

    Wet

    N'Fera AU7 +8
    64
    Why this score
    SourceN'Fera AU7N Fera SU1
    Professional tests (TWG score) · – / 2 tests≈ 71 (est.)62
    Reviews found online7267

    N'Fera AU7: 60% × 71.3 (est.) + 40% × 71.8 = 72

    N Fera SU1: 60% × 62.2 + 40% × 67.1 = 64

    No road tests of wet for N'Fera AU7. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 65

    Snow

    N'Fera AU7 +7
    58
    Why this score
    SourceN'Fera AU7N Fera SU1
    Professional tests (TWG score)≈ 67 (est.)≈ 64 (est.)
    Reviews found online6149

    N'Fera AU7: 60% × 67.3 (est.) + 40% × 60.6 = 65

    N Fera SU1: 60% × 63.7 (est.) + 40% × 49.3 = 58

    No road tests of snow for N'Fera AU7. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

    No road tests of snow for N Fera SU1. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 67

    Comfort

    N'Fera AU7 +2
    65
    Why this score
    SourceN'Fera AU7N Fera SU1
    Professional tests (TWG score) · – / 2 tests≈ 68 (est.)66
    Reviews found online6665

    N'Fera AU7: 40% × 68.5 (est.) + 60% × 66.3 = 67

    N Fera SU1: 40% × 65.7 + 60% × 65.2 = 65

    No road tests of comfort for N'Fera AU7. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 66

    Noise

    N Fera SU1 +3
    69
    Why this score
    SourceN'Fera AU7N Fera SU1
    Professional tests (TWG score) · – / 1 tests≈ 67 (est.)69
    Reviews found online6570

    N'Fera AU7: 60% × 66.5 (est.) + 40% × 64.7 = 66

    N Fera SU1: 60% × 69.3 + 40% × 69.5 = 69

    No road tests of noise for N'Fera AU7. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 63

    Treadwear

    N Fera SU1 +3
    66
    Why this score
    SourceN'Fera AU7N Fera SU1
    Professional tests (TWG score) · 1 / 1 tests6370
    Reviews found online6260

    N'Fera AU7: 60% × 62.8 + 40% × 62.3 = 63

    N Fera SU1: 60% × 70.2 + 40% × 59.5 = 66

  7. 68

    Handling (owners)

    N'Fera AU7 +2
    66
    Why this score
    SourceN'Fera AU7N Fera SU1
    Reviews found online6866
  8. –

    Efficiency

    No comparison
    76
    Why this score
    SourceN'Fera AU7N Fera SU1
    Professional tests (TWG score) · – / 2 tests–76
Scores at a glance
CategoryNexen N'Fera AU7Nexen N Fera SU1
Relative Score 67 63
Dry 69 58
Wet 72 64
Snow 65 58
Comfort 67 65
Noise 66 69
Treadwear 63 66
Handling (owners) 68 66
Efficiency – 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 and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.

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

Recomputed
Headline score
± 8

N'Fera AU7

± 7

N Fera SU1

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.

DisciplineCategoryN'Fera AU7N Fera SU1ΔHead-to-head
Tested Tread Life (Miles) Treadwear 60% #13/19 · 2022 Consumer Reports Ultra High Performance All-Season Tires 62% #6/22 · 2022 Consumer Reports Ultra High Performance Summer Tires – Different tests
Also published by the testers (not in the score)
Overall Ranking Overall #11/19 2022 Consumer Reports Ultra High Performance All-Season Tires #5/6 2023 APAC Tyre Test – Different tests

Pros, cons & observations

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

Tire A N'Fera AU7

Pros

  • Exceptional value for the price point
  • Quiet and comfortable ride quality
  • Strong wet, dry, and light snow traction

Cons

  • Potential for premature wear or cupping reported by some users
  • Prone to wandering or tracking poorly on metal bridge gratings
  • Softer compounds may be susceptible to quicker aging in harsh climates
All owner themes in the N'Fera AU7 review

Tire B N Fera SU1

Pros

  • Exceptional value and significantly lower price compared to premium brands
  • Remarkably quiet ride and high overall comfort
  • Strong dry and wet grip for daily commuting and spirited driving

Cons

  • Soft sidewalls can cause vague handling, body roll, or a floating sensation on heavier vehicles
  • Faster than average tread wear or inconsistent durability for some users
  • Reports of rubber cracking or splitting along the sidewalls and tread blocks over time
All owner themes in the N Fera SU1 review

Specs side by side

Attribute A · Nexen N'Fera AU7 B · Nexen N Fera SU1
CategoryAll-Season Premium Touring tiresSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available4997
Rim diameters16″ – 20″15″ – 24″
Tread depth9/32″9/32″
UTQG500 A A300 A A
Treadwear warranty50,000 mi25,000 mi
SidewallBlackwallBlackwall
Max pressure50 psi51 psi
Sizes in common4545

Which one should you actually buy?

Nexen N'Fera AU7

Nexen N Fera SU1

Narrow edge: Nexen N'Fera AU7 — better dry, wet and snow. Pick the Nexen N Fera SU1 if noise and treadwear matter most to you. Nexen N'Fera AU7 rests on little evidence so far (1 test, 15 reviews), so read this result as provisional.

Pick tire A You want the most grip on dry roads

Nexen N'Fera AU7 scores 69 vs 58 on dry.

Pick tire A Your priority is wet-weather safety

Nexen N'Fera AU7 scores 72 vs 64 on wet.

Pick tire A You drive through snowy winters

Nexen N'Fera AU7 scores 65 vs 58 on snow.

Pick tire B You want a quieter cabin

Nexen N Fera SU1 scores 69 vs 66 on noise.

Tire A · Nexen N'Fera AU7
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Tire B · Nexen N Fera SU1
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N'Fera AU7 or N Fera SU1?

Which is better in the wet, N'Fera AU7 or N Fera SU1?

Nexen N'Fera AU7, 72 vs 64 on our wet score.

Which grips better on dry roads, N'Fera AU7 or N Fera SU1?

Nexen N'Fera AU7, 69 vs 58 on our dry score.

Which is better in snow, N'Fera AU7 or N Fera SU1?

Nexen N'Fera AU7, 65 vs 58 on our snow score.

Which is quieter, N'Fera AU7 or N Fera SU1?

Nexen N Fera SU1, 69 vs 66 on our noise score.

Which is more comfortable, N'Fera AU7 or N Fera SU1?

Neither, by our numbers: 67 vs 65 on the comfort score, within 3 points.

Which lasts longer, N'Fera AU7 or N Fera SU1?

Nexen N Fera SU1, 66 vs 63 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