Tests 59 · 6 tests Owners 53 · 146 reviews
Best test result: #2 of 20 in 2018 Auto Bild 15 inch Summer Tyre Test (straight aquaplaning)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 6 + 4 road tests and 146 + 17 owner reviews. How we score
Altimax One S is ahead, 65–56
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Tests 59 · 6 tests Owners 53 · 146 reviews
Best test result: #2 of 20 in 2018 Auto Bild 15 inch Summer Tyre Test (straight aquaplaning)
Tests 61 · 4 tests Owners 71 · 17 reviews
Best test result: #16 of 50 in 2023 ADAC Summer Tyre Test (wear)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | ZV7 | Altimax One S |
|---|---|---|
| Professional tests (TWG score) · 6 / 4 tests | 64 | 50 |
| Reviews found online | 58 | 71 |
| Dry Braking (% of best) · 2 shared tests · wins 2–0 | 91% | 89% |
ZV7: 60% × 63.5 + 40% × 57.9 = 61
Altimax One S: 60% × 50.2 + 40% × 71.3 = 59
| Source | ZV7 | Altimax One S |
|---|---|---|
| Professional tests (TWG score) · 6 / 4 tests | 74 | 60 |
| Reviews found online | 63 | 72 |
| Straight Aquaplaning (% of best) · 1 shared test · wins 1–0 | 95% | 90% |
| Wet Braking (% of best) · 2 shared tests · wins 2–0 | 88% | 82% |
| Wet Braking (concrete) (% of best) · 1 shared test · wins 1–0 | 90% | 81% |
ZV7: 60% × 73.9 + 40% × 62.7 = 69
Altimax One S: 60% × 59.7 + 40% × 71.7 = 64
| Source | ZV7 | Altimax One S |
|---|---|---|
| Professional tests (TWG score) | ≈ 66 (est.) | ≈ 68 (est.) |
| Reviews found online | 58 | 66 |
ZV7: 40% × 66.5 (est.) + 60% × 57.9 = 61
Altimax One S: 40% × 68 (est.) + 60% × 65.6 = 67
No road tests of comfort for ZV7. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
No road tests of comfort for Altimax One S. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
| Source | ZV7 | Altimax One S |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 68 | – |
| Reviews found online | ≈ 66 (est.) | – |
ZV7: 60% × 67.7 + 40% × 66.4 (est.) = 67
No owner ratings of noise for ZV7. The owner half is the owners’ average (66): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
| Source | ZV7 | Altimax One S |
|---|---|---|
| Professional tests (TWG score) · 3 / 1 tests | 36 | 72 |
| Reviews found online | 36 | 72 |
| Abrasion (% of best) · 1 shared test · wins 0–1 | 28% | 46% |
| Wear (% of best) · 1 shared test · wins 0–1 | 34% | 57% |
ZV7: 60% × 35.8 + 40% × 35.9 = 36
Altimax One S: 60% × 72 + 40% × 72.4 = 72
| Source | ZV7 | Altimax One S |
|---|---|---|
| Reviews found online | 56 | 69 |
| Source | ZV7 | Altimax One S |
|---|---|---|
| Professional tests (TWG score) · 2 / 1 tests | 55 | 73 |
| Fuel Consumption (% of best) · 1 shared test · wins 0–1 | 95% | 97% |
| Category | Avon ZV7 | General Altimax One S |
|---|---|---|
| Relative Score | 56 | 65 |
| Dry | 61 | 59 |
| Wet | 69 | 64 |
| Comfort | 61 | 67 |
| Noise | 67 | – |
| Treadwear | 36 | 72 |
| Handling (owners) | 56 | 69 |
| Efficiency | 55 | 73 |
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.
ZV7
Altimax One S
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 2 tests that ran both, Avon ZV7 finished ahead 1 times and General Altimax One S 1 times.
| Discipline | Category | ZV7 | Altimax One S | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 91% | 89% | +1.6 | 2–0 in 2 shared tests Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Straight Aquaplaning | Wet | 95% | 90% | +4.9 | 1–0 in 1 shared test Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Wet Braking | Wet | 88% | 82% | +6.4 | 2–0 in 2 shared tests Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Wet Braking (concrete) | Wet | 90% | 81% | +8.3 | 1–0 in 1 shared test Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Abrasion | Treadwear | 28% | 46% | −18.4 | 0–1 in 1 shared test Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Wear | Treadwear | 34% | 57% | −23.5 | 0–1 in 1 shared test Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Fuel Consumption | Efficiency | 95% | 97% | −1.7 | 0–1 in 1 shared test Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Also published by the testers (not in the score) | |||||
| Value | Cost | 28% | 66% | −38.1 | 0–1 in 1 shared test Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
| Overall Ranking | Overall | #42/50 | #28/50 | – | 1–1 in 2 shared tests Newest: 2023 ADAC Summer Tyre Test · 205/55 R16 |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Avon ZV7 | B · General Altimax One S |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | — | 81 |
| Rim diameters | — | 15″ – 20″ |
Avon ZV7
General Altimax One S
Winner: General Altimax One S — better treadwear, efficiency and handling. Pick the Avon ZV7 if wet matters most to you.
General Altimax One S scores 72 vs 36 on treadwear.
General Altimax One S scores 73 vs 55 on efficiency.
General Altimax One S scores 69 vs 56 on handling.
General Altimax One S scores 67 vs 61 on comfort.
Avon ZV7 won 2 of 2 shared dry braking tests.
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Avon ZV7, 69 vs 64 on our wet score.
Neither, by our numbers: 61 vs 59 on the dry score, within 3 points.
General Altimax One S, 67 vs 61 on our comfort score.
General Altimax One S, 72 vs 36 on our treadwear score.
General Altimax One S, 73 vs 55 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