Tests 79 · 11 tests Owners 67 · 2,129 reviews
Best test result: #1 of 16 in 2018 Test World Summer Tyre Test (dry braking)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 11 + 3 road tests and 2,129 + 164 owner reviews. How we score
Ventus S1 evo2 is ahead, 72–64
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Tests 79 · 11 tests Owners 67 · 2,129 reviews
Best test result: #1 of 16 in 2018 Test World Summer Tyre Test (dry braking)
Tests 63 · 3 tests Owners 63 · 164 reviews
Best test result: #6 of 22 in 2022 Consumer Reports Ultra High Performance Summer Tires (tested tread life (miles))
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Professional tests (TWG score) · 11 / 2 tests | 77 | 55 |
| Reviews found online | 70 | 64 |
Ventus S1 evo2: 60% × 76.7 + 40% × 70 = 74
N Fera SU1: 60% × 55 + 40% × 64.2 = 59
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Professional tests (TWG score) · 11 / 2 tests | 83 | 62 |
| Reviews found online | 73 | 67 |
Ventus S1 evo2: 60% × 83.3 + 40% × 73.4 = 79
N Fera SU1: 60% × 61.9 + 40% × 67.3 = 64
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Professional tests (TWG score) | – | ≈ 63 (est.) |
| Reviews found online | – | 50 |
N Fera SU1: 60% × 62.9 (est.) + 40% × 49.8 = 58
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 0.37).
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Professional tests (TWG score) · 1 / 2 tests | 72 | 66 |
| Reviews found online | 63 | 66 |
Ventus S1 evo2: 40% × 71.7 + 60% × 62.8 = 66
N Fera SU1: 40% × 65.7 + 60% × 65.5 = 66
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Professional tests (TWG score) · 6 / 1 tests | 76 | 69 |
| Reviews found online | ≈ 67 (est.) | 70 |
Ventus S1 evo2: 60% × 75.9 + 40% × 66.6 (est.) = 72
N Fera SU1: 60% × 69.3 + 40% × 69.8 = 69
No owner ratings of noise for Ventus S1 evo2. 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.
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Professional tests (TWG score) · – / 1 tests | ≈ 63 (est.) | 70 |
| Reviews found online | 57 | 59 |
Ventus S1 evo2: 60% × 63 (est.) + 40% × 57.2 = 61
N Fera SU1: 60% × 70.2 + 40% × 59.3 = 66
No road tests of treadwear for Ventus S1 evo2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Reviews found online | 68 | 66 |
| Source | Ventus S1 evo2 | N Fera SU1 |
|---|---|---|
| Professional tests (TWG score) · 5 / 2 tests | 72 | 76 |
| Category | Hankook Ventus S1 evo2 | Nexen N Fera SU1 |
|---|---|---|
| Relative Score | 72 | 64 |
| Dry | 74 | 59 |
| Wet | 79 | 64 |
| Snow | – | 58 |
| Comfort | 66 | 66 |
| Noise | 72 | 69 |
| Treadwear | 61 | 66 |
| Handling (owners) | 68 | 66 |
| Efficiency | 72 | 76 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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.
Ventus S1 evo2
N Fera SU1
Only categories both tires have data for count toward the headline score.
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.
| Discipline | Category | Ventus S1 evo2 | N Fera SU1 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 94% #6/10 · 2020 Auto Bild UHP 19 inch Tyre Test | 94% #4/6 · 2023 APAC Tyre Test | – | Different tests |
| Dry Handling | Dry | 97% #7/10 · 2020 Auto Bild UHP 19 inch Tyre Test | 95% #4/6 · 2023 APAC Tyre Test | – | Different tests |
| Dry Handling (tester's mark) | Dry | 80% #4/16 · 2018 Test World Summer Tyre Test | 95% #5/6 · 2023 APAC Tyre Test | – | Different tests |
| Straight Aquaplaning | Wet | 95% #2/10 · 2020 Auto Bild UHP 19 inch Tyre Test | 98% #5/6 · 2023 APAC Tyre Test | – | Different tests |
| Wet Braking | Wet | 93% #3/10 · 2020 Auto Bild UHP 19 inch Tyre Test | 94% #5/6 · 2023 APAC Tyre Test | – | Different tests |
| Wet Handling | Wet | 98% #6/10 · 2020 Auto Bild UHP 19 inch Tyre Test | 95% #3/6 · 2023 APAC Tyre Test | – | Different tests |
| Wet Handling (tester's mark) | Wet | 80% #8/16 · 2018 Test World Summer Tyre Test | 94% #5/6 · 2023 APAC Tyre Test | – | Different tests |
| Comfort (tester's mark) | Comfort | 86% #4/11 · 2019 Auto Bild Sports Car Tyre Test | 97% #4/6 · 2023 APAC Tyre Test | – | Different tests |
| Noise | Noise | 100% #1/10 · 2020 Auto Bild UHP 19 inch Tyre Test | 99% #3/6 · 2023 APAC Tyre Test | – | Different tests |
| Rolling Resistance | Efficiency | 100% #1/10 · 2020 Auto Bild UHP 19 inch Tyre Test | 99% #2/6 · 2023 APAC Tyre Test | – | Different tests |
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #5/10 2020 Auto Bild UHP 19 inch Tyre Test | #5/6 2023 APAC Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Hankook Ventus S1 evo2 | B · Nexen N Fera SU1 |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 61 | 97 |
| Rim diameters | 16″ – 20″ | 15″ – 24″ |
| Tread depth | — | 9/32″ |
| UTQG | — | 300 A A |
| Treadwear warranty | — | 25,000 mi |
| Sidewall | — | Blackwall |
| Max pressure | — | 51 psi |
| Sizes in common | 51 | 51 |
Hankook Ventus S1 evo2
Nexen N Fera SU1
Winner: Hankook Ventus S1 evo2 — better dry, wet and noise. Pick the Nexen N Fera SU1 if treadwear and efficiency matter most to you.
Hankook Ventus S1 evo2 scores 74 vs 59 on dry.
Hankook Ventus S1 evo2 scores 79 vs 64 on wet.
Nexen N Fera SU1 scores 66 vs 61 on treadwear.
Nexen N Fera SU1 scores 76 vs 72 on efficiency.
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Hankook Ventus S1 evo2, 79 vs 64 on our wet score.
Hankook Ventus S1 evo2, 74 vs 59 on our dry score.
Hankook Ventus S1 evo2, 72 vs 69 on our noise score.
Neither, by our numbers: 66 vs 66 on the comfort score, within 3 points.
Nexen N Fera SU1, 66 vs 61 on our treadwear score.
Nexen N Fera SU1, 76 vs 72 on our efficiency score.
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