Tests 64 · 3 tests Owners – · none yet
Best test result: #5 of 31 in 2025 ADAC Winter Tyre Test (abrasion)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 3 + 1 road tests and 0 + 2 owner reviews. How we score
North Pole W 20 EUROPA is ahead, 73–65
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Tests 64 · 3 tests Owners – · none yet
Best test result: #5 of 31 in 2025 ADAC Winter Tyre Test (abrasion)
Tests 75 · 1 test Owners 70 · 2 reviews
Best test result: #2 of 31 in 2025 ADAC Winter Tyre Test (wet braking (concrete))
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Professional tests (TWG score) · 1 / 1 tests | 65 | 75 |
| Reviews found online | ≈ 67 (est.) | 71 |
| Dry Braking (% of best) · 1 shared test · wins 0–1 | 93% | 96% |
Snowdragon UHP: 60% × 65.2 + 40% × 66.9 (est.) = 66
North Pole W 20 EUROPA: 60% × 75.4 + 40% × 70.9 = 74
No owner ratings of dry for Snowdragon UHP. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.42).
| Source | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Professional tests (TWG score) · 3 / 1 tests | 54 | 77 |
| Reviews found online | ≈ 62 (est.) | 71 |
| Straight Aquaplaning (% of best) · 1 shared test · wins 0–1 | 87% | 90% |
| Wet Braking (% of best) · 1 shared test · wins 0–1 | 84% | 97% |
| Wet Braking (concrete) (% of best) · 1 shared test · wins 0–1 | 84% | 100% |
| Wet Circle (% of best) · 1 shared test · wins 0–1 | 58% | 74% |
Snowdragon UHP: 60% × 54.3 + 40% × 61.8 (est.) = 57
North Pole W 20 EUROPA: 60% × 76.8 + 40% × 70.7 = 74
No owner ratings of wet for Snowdragon UHP. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.54).
| Source | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Professional tests (TWG score) · 1 / 1 tests | 62 | 72 |
| Reviews found online | ≈ 68 (est.) | 69 |
| Ice Braking (% of best) · 1 shared test · wins 0–1 | 87% | 91% |
| Snow Braking (% of best) · 1 shared test · wins 0–1 | 89% | 94% |
| Snow Traction (% of best) · 1 shared test · wins 0–1 | 89% | 92% |
Snowdragon UHP: 60% × 62 + 40% × 67.6 (est.) = 64
North Pole W 20 EUROPA: 60% × 71.7 + 40% × 68.6 = 70
No owner ratings of snow for Snowdragon UHP. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.32).
| Source | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Professional tests (TWG score) | – | ≈ 69 (est.) |
| Reviews found online | – | 69 |
North Pole W 20 EUROPA: 40% × 69.1 (est.) + 60% × 68.9 = 69
No road tests of comfort for North Pole W 20 EUROPA. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Professional tests (TWG score) · 1 / 1 tests | 71 | 79 |
| Reviews found online | ≈ 67 (est.) | ≈ 67 (est.) |
| Noise (% of best) · 1 shared test · wins 0–1 | 97% | 99% |
Snowdragon UHP: 60% × 70.9 + 40% × 66.5 (est.) = 69
North Pole W 20 EUROPA: 60% × 79.3 + 40% × 66.5 (est.) = 74
No owner ratings of noise for Snowdragon UHP or North Pole W 20 EUROPA. 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 | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Professional tests (TWG score) · 1 / 1 tests | 74 | 74 |
| Reviews found online | ≈ 69 (est.) | 70 |
| Abrasion (% of best) · 1 shared test · wins 1–0 | 88% | 82% |
| Wear (% of best) · 1 shared test · wins 0–1 | 73% | 76% |
Snowdragon UHP: 60% × 74.4 + 40% × 69.3 (est.) = 72
North Pole W 20 EUROPA: 60% × 74.4 + 40% × 69.9 = 73
No owner ratings of treadwear for Snowdragon UHP. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.35).
| Source | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Reviews found online | – | 67 |
| Source | Snowdragon UHP | North Pole W 20 EUROPA |
|---|---|---|
| Professional tests (TWG score) · 1 / 1 tests | 64 | 39 |
| Fuel Consumption (% of best) · 1 shared test · wins 1–0 | 97% | 93% |
| Category | Imperial Snowdragon UHP | Momo North Pole W 20 EUROPA |
|---|---|---|
| Relative Score | 65 | 73 |
| Dry | 66 | 74 |
| Wet | 57 | 74 |
| Snow | 64 | 70 |
| Comfort | – | 69 |
| Noise | 69 | 74 |
| Treadwear | 72 | 73 |
| Handling (owners) | – | 67 |
| Efficiency | 64 | 39 |
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Snowdragon UHP
North Pole W 20 EUROPA
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.
In the overall rankings of 1 tests that ran both, Imperial Snowdragon UHP finished ahead 0 times and Momo North Pole W 20 EUROPA 1 times.
| Discipline | Category | Snowdragon UHP | North Pole W 20 EUROPA | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 93% | 96% | −3.3 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Straight Aquaplaning | Wet | 87% | 90% | −3.0 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Wet Braking | Wet | 84% | 97% | −13.0 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Wet Braking (concrete) | Wet | 84% | 100% | −16.0 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Wet Circle | Wet | 58% | 74% | −16.1 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Ice Braking | Snow | 87% | 91% | −3.6 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Snow Braking | Snow | 89% | 94% | −4.6 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Snow Traction | Snow | 89% | 92% | −2.7 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Noise | Noise | 97% | 99% | −1.4 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Abrasion | Treadwear | 88% | 82% | +5.7 | 1–0 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Wear | Treadwear | 73% | 76% | −2.4 | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Fuel Consumption | Efficiency | 97% | 93% | +3.3 | 1–0 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #25/31 | #9/31 | – | 0–1 in 1 shared test Newest: 2025 ADAC Winter Tyre Test · 225/40 R18 |
| Attribute | A · Imperial Snowdragon UHP | B · Momo North Pole W 20 EUROPA |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | — |
| Sizes available | 63 | — |
| Rim diameters | 16″ – 21″ | — |
Imperial Snowdragon UHP
Momo North Pole W 20 EUROPA
Winner: Momo North Pole W 20 EUROPA — better wet, dry and snow. Pick the Imperial Snowdragon UHP if efficiency matters most to you. Momo North Pole W 20 EUROPA rests on little evidence so far (1 test, 2 reviews), so read this result as provisional.
Imperial Snowdragon UHP scores 64 vs 39 on efficiency.
Momo North Pole W 20 EUROPA scores 74 vs 57 on wet.
Momo North Pole W 20 EUROPA scores 74 vs 66 on dry.
Momo North Pole W 20 EUROPA scores 70 vs 64 on snow.
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Momo North Pole W 20 EUROPA, 74 vs 57 on our wet score.
Momo North Pole W 20 EUROPA, 74 vs 66 on our dry score.
Momo North Pole W 20 EUROPA, 70 vs 64 on our snow score.
Momo North Pole W 20 EUROPA, 74 vs 69 on our noise score.
Neither, by our numbers: 72 vs 73 on the treadwear score, within 3 points.
Imperial Snowdragon UHP, 64 vs 39 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