Tests 73 · 9 tests Owners 71 · 61 reviews
Best test result: #1 of 20 in 2019 Auto Bild Winter 17 inch Tyre Test (noise)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 9 + 2 road tests and 61 + 15 owner reviews. How we score
WinGuard Sport 2 is ahead, 72–61
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Tests 73 · 9 tests Owners 71 · 61 reviews
Best test result: #1 of 20 in 2019 Auto Bild Winter 17 inch Tyre Test (noise)
Tests 61 · 2 tests Owners 60 · 15 reviews
Best test result: #1 of 19 in 2022 Consumer Reports Ultra High Performance All-Season Tires (tested tread life (miles))
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) · 6 / 1 tests | 71 | 42 |
| Reviews found online | 70 | 60 |
WinGuard Sport 2: 60% × 70.8 + 40% × 69.6 = 70
Advan Sport AS: 60% × 42 + 40% × 60.1 = 49
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) · 9 / 1 tests | 73 | 58 |
| Reviews found online | 77 | 64 |
WinGuard Sport 2: 60% × 73.5 + 40% × 77.4 = 75
Advan Sport AS: 60% × 57.6 + 40% × 64.3 = 60
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) · 9 / – tests | 70 | ≈ 63 (est.) |
| Reviews found online | 69 | 47 |
WinGuard Sport 2: 60% × 70.4 + 40% × 69.4 = 70
Advan Sport AS: 60% × 62.9 (est.) + 40% × 47 = 57
No road tests of snow for Advan Sport AS. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) · 1 / 1 tests | 65 | 62 |
| Reviews found online | 71 | 65 |
WinGuard Sport 2: 40% × 64.6 + 60% × 71 = 68
Advan Sport AS: 40% × 62 + 60% × 64.5 = 63
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) · 6 / 1 tests | 95 | 73 |
| Reviews found online | 61 | 63 |
WinGuard Sport 2: 60% × 94.8 + 40% × 61.3 = 81
Advan Sport AS: 60% × 72.6 + 40% × 63.3 = 69
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) · 2 / 1 tests | 75 | 81 |
| Reviews found online | 72 | 60 |
WinGuard Sport 2: 60% × 74.7 + 40% × 71.6 = 73
Advan Sport AS: 60% × 80.9 + 40% × 60.1 = 73
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Reviews found online | 71 | 62 |
| Source | WinGuard Sport 2 | Advan Sport AS |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 34 | – |
| Category | Nexen WinGuard Sport 2 | Yokohama Advan Sport AS |
|---|---|---|
| Relative Score | 72 | 61 |
| Dry | 70 | 49 |
| Wet | 75 | 60 |
| Snow | 70 | 57 |
| Comfort | 68 | 63 |
| Noise | 81 | 69 |
| Treadwear | 73 | 73 |
| Handling (owners) | 71 | 62 |
| Efficiency | 34 | – |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip and treadwear start at “Important” — the two things buyers rank highest. 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.
WinGuard Sport 2
Advan Sport AS
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 | WinGuard Sport 2 | Advan Sport AS | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 100% #5/8 · 2023 Autozurnal Winter Tire Test R17 | 90% #5/5 · 2025 AutoView Ultra High Performance All-Season Tyre Test | – | Different tests |
| Dry Handling | Dry | 99% #5/8 · 2023 Autozurnal Winter Tire Test R17 | 96% #5/5 · 2025 AutoView Ultra High Performance All-Season Tyre Test | – | Different tests |
| Wet Braking | Wet | 90% #4/8 · 2023 Autozurnal Winter Tire Test R17 | 85% #5/5 · 2025 AutoView Ultra High Performance All-Season Tyre Test | – | Different tests |
| Comfort (tester's mark) | Comfort | 93% #6/8 · 2023 Autozurnal Winter Tire Test R17 | 90% #5/5 · 2025 AutoView Ultra High Performance All-Season Tyre Test | – | Different tests |
| Noise | Noise | 100% #2/13 · 2021 Auto Bild Sports Car Winter Tyre Test | 100% #1/5 · 2025 AutoView Ultra High Performance All-Season Tyre Test | – | Different tests |
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #10/10 2025 Autobild Winter Tire Test R18 | #5/5 2025 AutoView Ultra High Performance All-Season Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Nexen WinGuard Sport 2 | B · Yokohama Advan Sport AS |
|---|---|---|
| Category | Winter | All-Season tire |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 80 | 1 |
| Rim diameters | 15″ – 20″ | 17″ |
| Tread depth | 10.5/32″ | 11/32″ |
| UTQG | — | 440 A A |
| Treadwear warranty | — | 50,000 mi |
| Sidewall | Blackwall | Blackwall |
| Max pressure | 51 psi | 50 psi |
Nexen WinGuard Sport 2
Yokohama Advan Sport AS
Winner: Nexen WinGuard Sport 2 — better dry, wet and snow. It leads or ties in every category we score.
Nexen WinGuard Sport 2 scores 70 vs 49 on dry.
Nexen WinGuard Sport 2 scores 75 vs 60 on wet.
Nexen WinGuard Sport 2 scores 70 vs 57 on snow.
Nexen WinGuard Sport 2 scores 81 vs 69 on noise.
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Nexen WinGuard Sport 2, 75 vs 60 on our wet score.
Nexen WinGuard Sport 2, 70 vs 49 on our dry score.
Nexen WinGuard Sport 2, 70 vs 57 on our snow score.
Nexen WinGuard Sport 2, 81 vs 69 on our noise score.
Nexen WinGuard Sport 2, 68 vs 63 on our comfort score.
Neither, by our numbers: 73 vs 73 on the treadwear score, within 3 points.
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