Tests 66 · 1 test Owners 76 · 1 review
Best test result: #3 of 8 in 2018 Vi Studded Winter Tyre Test (dry braking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Too close to call: Winguard winSpike WH62 and Observe GSi-6 HP are level at 71.
Both Amazon links then search this exact size.
TireWheelGuide may earn a commission from purchases made through these links.
Tests 66 · 1 test Owners 76 · 1 review
Best test result: #3 of 8 in 2018 Vi Studded Winter Tyre Test (dry braking)
Tests 69 · 2 tests Owners 75 · 14 reviews
Best test result: #5 of 20 in 2020 Nordic and Studded Winter Tyre Test (dry braking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Winguard winSpike WH62 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | 71 | 73 |
| Reviews found online | 73 | 79 |
| Dry Braking (% of best) | 99% | 97% |
| Source | Winguard winSpike WH62 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | 69 | 71 |
| Reviews found online | 81 | 81 |
| Wet Braking (% of best) | 95% | 81% |
| Source | Winguard winSpike WH62 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | 59 | 60 |
| Reviews found online | – | 75 |
| Snow Braking (% of best) | 96% | 99% |
| Snow Handling (% of best) | 93% | 98% |
| Snow Traction (% of best) | 90% | 95% |
| Source | Winguard winSpike WH62 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | – | 77 |
| Reviews found online | 68 | 77 |
| Source | Winguard winSpike WH62 | Observe GSi-6 HP |
|---|---|---|
| Professional tests (TWG score) | – | 72 |
| Source | Winguard winSpike WH62 | Observe GSi-6 HP |
|---|---|---|
| Reviews found online | 76 | 65 |
| Source | Winguard winSpike WH62 | Observe GSi-6 HP |
|---|---|---|
| Reviews found online | 78 | 77 |
| Category | Nexen Winguard winSpike WH62 | Toyo Observe GSi-6 HP |
|---|---|---|
| Relative Score | 71 | 71 |
| Dry | 72 | 75 |
| Wet | 74 | 75 |
| Snow | 62 | 66 |
| Comfort | 69 | 77 |
| Noise | – | 70 |
| Treadwear | 72 | 65 |
| Handling | 78 | 77 |
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.
Neither tire has a score here yet, so this weight changes nothing.
Winguard winSpike WH62
Observe GSi-6 HP
Only categories both tires have data for count toward the headline score.
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | Winguard winSpike WH62 | Observe GSi-6 HP | Δ | Both? |
|---|---|---|---|---|---|
| Dry Braking | Dry | 99% #3/8 · 2018 Vi Studded Winter Tyre Test | 97% #5/20 · 2020 Nordic and Studded Winter Tyre Test | +1.7 | Different tests |
| Ice Braking | Ice | 60% #8/8 · 2018 Vi Studded Winter Tyre Test | 79% #18/20 · 2020 Nordic and Studded Winter Tyre Test | −18.7 | Different tests |
| Ice Handling | Ice | 85% #8/8 · 2018 Vi Studded Winter Tyre Test | 85% #18/20 · 2020 Nordic and Studded Winter Tyre Test | −0.1 | Different tests |
| Ice Traction | Ice | 57% #8/8 · 2018 Vi Studded Winter Tyre Test | 57% #18/20 · 2020 Nordic and Studded Winter Tyre Test | 0.0 | Different tests |
| Overall Ranking | Overall | 14% #7/8 · 2018 Vi Studded Winter Tyre Test | 5% #19/20 · 2020 Nordic and Studded Winter Tyre Test | +9.0 | Different tests |
| Snow Braking | Snow | 96% #8/8 · 2018 Vi Studded Winter Tyre Test | 99% #8/20 · 2020 Nordic and Studded Winter Tyre Test | −2.6 | Different tests |
| Snow Handling | Snow | 93% #8/8 · 2018 Vi Studded Winter Tyre Test | 98% #12/20 · 2020 Nordic and Studded Winter Tyre Test | −5.2 | Different tests |
| Snow Traction | Snow | 90% #8/8 · 2018 Vi Studded Winter Tyre Test | 95% #16/20 · 2020 Nordic and Studded Winter Tyre Test | −5.0 | Different tests |
| Wet Braking | Wet | 95% #6/8 · 2018 Vi Studded Winter Tyre Test | 81% #7/20 · 2020 Nordic and Studded Winter Tyre Test | +13.4 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
| Attribute | A · Nexen Winguard winSpike WH62 | B · Toyo Observe GSi-6 HP |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | — |
| Sizes available | — | 39 |
| Rim diameters | — | 16″ – 21″ |
| Tread depth | — | 11 - 12/32″ |
| Sidewall | — | Black Side Wall |
| Max pressure | — | 50 - 51 psi |
Nexen Winguard winSpike WH62
Toyo Observe GSi-6 HP
Too close to call: Nexen Winguard winSpike WH62 and Toyo Observe GSi-6 HP are within 2 points overall. Nexen Winguard winSpike WH62 is stronger on treadwear. Toyo Observe GSi-6 HP is stronger on comfort, snow and dry.
Toyo Observe GSi-6 HP scores 77 vs 69 on comfort.
Nexen Winguard winSpike WH62 scores 72 vs 65 on treadwear.
Toyo Observe GSi-6 HP scores 66 vs 62 on snow.
Toyo Observe GSi-6 HP scores 75 vs 72 on dry.
TireWheelGuide may earn a commission from purchases made through these links.
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.
Community buzz from Reddit and forums is shown for context only — it never changes the score.