Sonix Winter Xpro Studs 68
EU tyre label for every size: 20 sizes of this winter tyre compared with the rest of the market
The Sonix Winter Xpro Studs 68 is a winter tyre for passenger cars. Its supplier has registered it in the EU product database (EPREL) in 20 sizes (20 registrations including load and speed variants), for 13″ to 16″ rims.
Wet grip is rated C in every size, fuel efficiency D and external rolling noise 70–71 dB. Every size carries the three-peak mountain snowflake (3PMSF), the mark for tyres tested in severe snow.
On the EU market since April 2024; the earliest production week registered is 01/2023.
How it compares in its sizes
We compared each size with all other winter and 3PMSF tyres of the same size and class in EPREL (20 sizes had at least four rivals). A size scores when its label is at least as good as 75% of them.
Strongest point: wet grip.
What the label means on the road (205/55R16)
Example: the 205/55R16 size, compared with the 839 other winter and 3PMSF tyres registered in this size.
Wet braking from 80 km/h
≈41 m with wet grip class C, the most common class in this size.
Fuel efficiency
Class D vs the typical C: ≈0.18 L/100 km more, about 28 litres more over 15,000 km for a 1,500 kg car.
Rolling noise
71 dB against a median of 72 dB in this size (1 dB quieter).
Estimates from the class ranges in Regulation (EU) 2020/740. A label class is a range, so a real tyre can sit anywhere inside it. Every 3 dB doubles the sound energy.
All 20 sizes
The small figure under each class is the share of same-size, same-season tyres this size matches or beats (“–” when fewer than five tyres share the size).
| Size | Load / speed | Wet | Fuel | Noise | Snow / ice | Production from |
|---|---|---|---|---|---|---|
| 13″ rims | ||||||
| 155/70R13 | 75T | C83% | D90% | 70 dBB72% | 3PMSF | 01/2023 |
| 175/70R13 | 82T | C90% | D86% | 70 dBB78% | 3PMSF | 01/2023 |
| 14″ rims | ||||||
| 175/65R14 | 86T XL | C80% | D79% | 70 dBB81% | 3PMSF | 01/2023 |
| 175/70R14 | 84T | C82% | D78% | 70 dBB79% | 3PMSF | 01/2023 |
| 185/60R14 | 82T | C84% | D86% | 70 dBB76% | 3PMSF | 01/2023 |
| 185/65R14 | 90T XL | C85% | D81% | 70 dBB77% | 3PMSF | 01/2023 |
| 185/70R14 | 92T XL | C90% | D74% | 70 dBB81% | 3PMSF | 01/2023 |
| 15″ rims | ||||||
| 185/55R15 | 86T XL | C77% | D77% | 70 dBB81% | 3PMSF | 01/2023 |
| 185/60R15 | 88T XL | C79% | D72% | 70 dBB81% | 3PMSF | 01/2023 |
| 185/65R15 | 88T | C79% | D65% | 70 dBB80% | 3PMSF | 01/2023 |
| 195/55R15 | 85H | C82% | D82% | 71 dBB72% | 3PMSF | 01/2023 |
| 195/60R15 | 92T XL | C84% | D76% | 71 dBB75% | 3PMSF | 01/2023 |
| 195/65R15 | 95T XL | C77% | D55% | 71 dBB71% | 3PMSF | 01/2023 |
| 205/65R15 | 94T | C84% | D59% | 71 dBB70% | 3PMSF | 01/2023 |
| 16″ rims | ||||||
| 195/55R16 | 91T XL | C73% | D62% | 71 dBB73% | 3PMSF | 01/2023 |
| 205/55R16 | 94T XL | C73% | D52% | 71 dBB73% | 3PMSF | 01/2023 |
| 205/60R16 | 96T XL | C74% | D52% | 71 dBB73% | 3PMSF | 01/2023 |
| 205/65R16 | 95T | C85% | D54% | 71 dBB77% | 3PMSF | 01/2023 |
| 215/60R16 | 99T XL | C77% | D48% | 71 dBB77% | 3PMSF | 01/2023 |
| 215/65R16 | 102T XL | C77% | D46% | 71 dBB79% | 3PMSF | 01/2023 |
Best-labelled winter and 3PMSF tyres in 205/55R16
Other tyres on sale in the same size, sorted by wet grip, then noise, then fuel efficiency.
All tyres in 205/55 R16, ranked by label →
- Sailun Ice BLAZER Alpine²A C 68 dB
- Bridgestone Blizzak LM005A C 71 dB
- Bridgestone Blizzak LM005 DriveguardA C 71 dB
- Kumho WP52+A C 72 dB
- Delinte AW6A C 72 dB
- Roadhog RGAS02A C 72 dB
Questions
Is the Sonix Winter Xpro Studs 68 a quiet tyre?
Its declared rolling noise ranges from 70 dB to 71 dB (median 70.5 dB). In 60% of the sizes we could compare, it is at least as quiet as three quarters of same-size rivals.
How good is the Sonix Winter Xpro Studs 68 in the wet?
Its wet grip class is C. In 85% of compared sizes that is at least as good as three quarters of same-size rivals.
Is the Sonix Winter Xpro Studs 68 suitable for snow?
20 of 20 registrations carry the 3PMSF symbol, which means the tyre passed the EU severe-snow test. Check the exact size in the table.
When was the Sonix Winter Xpro Studs 68 launched?
It has been on the EU market since April 2024. The earliest production week in its registrations is 01/2023; the DOT code on the sidewall shows the week and year of your tyre.
More from Sonix
Source: EPREL, the European Commission’s product registry for energy labelling — 20 registrations, data as of 23 October 2026. Suppliers have updated 0 of these registrations since first publication. Label values are the supplier’s declaration.