Sunny NW634
EU tyre label for every size: 67 sizes of this 3PMSF-marked tyre compared with the rest of the market
The Sunny NW634 is a 3PMSF-marked tyre for passenger cars. Its supplier has registered it in the EU product database (EPREL) in 67 sizes (101 registrations including load and speed variants), for 13″ to 20″ rims.
Wet grip is rated B in every size, fuel efficiency C–E and external rolling noise 69–73 dB. Every size carries the three-peak mountain snowflake (3PMSF), the mark for tyres tested in severe snow.
The label depends on the size. Sorted by wet grip, then fuel efficiency, then noise, the best-labelled size on sale is 215/60 R16 (Wet grip B · Fuel efficiency C · 70 dB), the weakest 195/55 R15 (Wet grip B · Fuel efficiency E · 70 dB).
On the EU market since August 2025; the earliest production week registered is 27/2025.
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 (67 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
≈37 m with class B, against ≈41 m for the most common class in this size (C).
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
70 dB against a median of 72 dB in this size (2 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 67 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 | B100% | E31% | 69 dBB83% | 3PMSF | 30/2026 |
| 155/80R13 | 79T | B100% | E28% | 69 dBB82% | 3PMSF | 30/2026 |
| 165/70R13 | 79T | B100% | E25% | 69 dBB84% | 3PMSF | 30/2026 |
| 165/70R13 | 83T XL | B100% | E25% | 69 dBB84% | 3PMSF | 30/2026 |
| 175/70R13 | 82T | B100% | E24% | 69 dBB87% | 3PMSF | 30/2026 |
| 14″ rims | ||||||
| 155/65R14 | 75T · 75T | B100% | E23% | 69 dBB85% | 3PMSF | 27/2025 |
| 165/70R14 | 81T | B99% | E17% | 69 dBB86% | 3PMSF | 30/2026 |
| 165/70R14 | 85T XL | B99% | E17% | 69 dBB86% | 3PMSF | 30/2026 |
| 175/65R14 | 82T | B99% | E17% | 69 dBB89% | 3PMSF | 30/2026 |
| 175/65R14 | 86T XL | B99% | E17% | 69 dBB89% | 3PMSF | 30/2026 |
| 175/70R14 | 84T | B99% | E16% | 69 dBB88% | 3PMSF | 30/2026 |
| 175/70R14 | 88T XL | B99% | D78% | 69 dBB88% | 3PMSF | 30/2026 |
| 185/55R14 | 80T | B100% | E15% | 69 dBB92% | 3PMSF | 30/2026 |
| 185/60R14 | 82T | B100% | E21% | 69 dBB90% | 3PMSF | 30/2026 |
| 185/60R14 | 86T XL | B100% | E21% | 69 dBB90% | 3PMSF | 30/2026 |
| 185/65R14 | 86T | B100% | E15% | 69 dBB90% | 3PMSF | 30/2026 |
| 185/70R14 | 88T | B100% | D74% | 69 dBB92% | 3PMSF | 30/2026 |
| 15″ rims | ||||||
| 165/60R15 | 81T XL · 81T XL | B99% | E20% | 69 dBB82% | 3PMSF | 27/2025 |
| 175/65R15 | 84T · 84T | B100% | E16% | 69 dBB86% | 3PMSF | 27/2025 |
| 185/55R15 | 86H XL | B99% | E15% | 69 dBB88% | 3PMSF | 30/2026 |
| 185/60R15 | 84T | B100% | E11% | 69 dBB91% | 3PMSF | 30/2026 |
| 185/60R15 | 88T XL | B100% | D72% | 69 dBB91% | 3PMSF | 30/2026 |
| 185/65R15 | 88T | B100% | D65% | 69 dBB91% | 3PMSF | 30/2026 |
| 195/50R15 | 82H | B100% | E18% | 70 dBB78% | 3PMSF | 30/2026 |
| 195/55R15 | 85H | B100% | E14% | 70 dBB83% | 3PMSF | 30/2026 |
| 195/60R15 | 88T | B100% | D76% | 70 dBB86% | 3PMSF | 30/2026 |
| 195/65R15 | 91H | B100% | D55% | 70 dBB84% | 3PMSF | 30/2026 |
| 195/65R15 | 95T XL | B100% | D55% | 70 dBB84% | 3PMSF | 30/2026 |
| 205/65R15 | 94T | B100% | D59% | 70 dBB86% | 3PMSF | 30/2026 |
| 215/65R15 | 96H | B100% | D44% | 70 dBB82% | 3PMSF | 30/2026 |
| 16″ rims | ||||||
| 195/55R16 | 91H XL · 91H XL | B99% | D62% | 70 dBB86% | 3PMSF | 27/2025 |
| 205/55R16 | 91H · 91H | B99% | D52% | 70 dBB85% | 3PMSF | 27/2025 |
| 205/55R16 | 94V XL · 94V XL | B99% | D52% | 70 dBB85% | 3PMSF | 27/2025 |
| 205/60R16 | 96H XL · 96H XL | B99% | D52% | 70 dBB86% | 3PMSF | 27/2025 |
| 215/55R16 | 97H XL · 97H XL | B99% | D53% | 70 dBB91% | 3PMSF | 27/2025 |
| 215/60R16 | 99H XL · 99H XL | B99% | C96% | 70 dBB91% | 3PMSF | 27/2025 |
| 215/65R16 | 102H XL · 102H XL | B99% | C94% | 70 dBB92% | 3PMSF | 27/2025 |
| 225/55R16 | 99H XL | B99% | C98% | 70 dBB89% | 3PMSF | 30/2026 |
| 225/60R16 | 102H XL · 102T XL | B100% | C97% | 70 dBB87% | 3PMSF | 30/2026 |
| 235/60R16 | 100H | B100% | C95% | 70 dBB91% | 3PMSF | 35/2026 |
| 17″ rims | ||||||
| 205/50R17 | 93V XL · 93V XL | B98% | D57% | 70 dBB89% | 3PMSF | 27/2025 |
| 205/55R17 | 95V XL | B98% | D42% | 70 dBB86% | 3PMSF | 30/2026 |
| 215/45R17 | 91V XL | B98% | D59% | 70 dBB87% | 3PMSF | 30/2026 |
| 215/50R17 | 95V XL | B98% | D51% | 70 dBB89% | 3PMSF | 30/2026 |
| 215/55R17 | 98V XL · 98V XL | B98% | C97% | 70 dBB89% | 3PMSF | 27/2025 |
| 215/60R17 | 96H · 96H | B99% | D48% | 70 dBB92% | 3PMSF | 27/2025 |
| 225/45R17 | 94V XL · 94V XL | B98% | D58% | 70 dBB91% | 3PMSF | 27/2025 |
| 225/50R17 | 98V XL · 98V XL | B98% | C97% | 70 dBB90% | 3PMSF | 27/2025 |
| 225/55R17 | 101V XL · 101V XL | B99% | C96% | 70 dBB91% | 3PMSF | 27/2025 |
| 235/45R17 | 97V XL | B98% | D50% | 70 dBB88% | 3PMSF | 30/2026 |
| 235/55R17 | 103V XL | B98% | C93% | 70 dBB91% | 3PMSF | 12/2026 |
| 235/65R17 | 108H XL | B99% | C93% | 70 dBB93% | 3PMSF | 12/2026 |
| 18″ rims | ||||||
| 215/55R18 | 99V XL · 99V XL | B98% | C96% | 70 dBB89% | 3PMSF | 27/2025 |
| 225/40R18 | 92V XL · 92V XL | B98% | D59% | 70 dBB91% | 3PMSF | 27/2025 |
| 225/45R18 | 95V XL · 95V XL | B98% | D53% | 70 dBB92% | 3PMSF | 27/2025 |
| 225/50R18 | 99V XL | B97% | C95% | 70 dBB90% | 3PMSF | 30/2026 |
| 225/55R18 | 102V XL | B98% | C92% | 70 dBB92% | 3PMSF | 12/2026 |
| 235/40R18 | 95V XL | B97% | D48% | 70 dBB92% | 3PMSF | 30/2026 |
| 235/45R18 | 98V XL · 98V XL | B97% | C98% | 70 dBB91% | 3PMSF | 27/2025 |
| 245/40R18 | 97V XL | B97% | D52% | 70 dBB92% | 3PMSF | 30/2026 |
| 245/45R18 | 100V XL · 100V XL | B98% | C95% | 70 dBB92% | 3PMSF | 27/2025 |
| 255/55R18 | 109V XL | B98% | C90% | 71 dBB92% | 3PMSF | 30/2026 |
| 19″ rims | ||||||
| 225/35R19 | 88V XL | B95% | D62% | 70 dBB91% | 3PMSF | 30/2026 |
| 225/55R19 | 103V XL | B97% | C92% | 70 dBB93% | 3PMSF | 12/2026 |
| 235/35R19 | 91V XL | B96% | D49% | 70 dBB89% | 3PMSF | 30/2026 |
| 235/55R19 | 105V XL · 105V XL | B97% | C86% | 70 dBB92% | 3PMSF | 27/2025 |
| 245/35R19 | 93V XL | B94% | D49% | 70 dBB89% | 3PMSF | 30/2026 |
| 245/45R19 | 102V XL · 102V XL | B97% | C94% | 70 dBB92% | 3PMSF | 27/2025 |
| 255/35R19 | 96V XL | B97% | D37% | 71 dBB81% | 3PMSF | 35/2026 |
| 255/40R19 | 100V XL | B96% | C95% | 71 dBB89% | 3PMSF | 35/2026 |
| 255/45R19 | 104V XL · 104V XL | B97% | C91% | 71 dBB86% | 3PMSF | 27/2025 |
| 20″ rims | ||||||
| 235/45R20 | 100V XL · 100V XL | B92% | C87% | 70 dBB92% | 3PMSF | 27/2025 |
| 245/40R20 | 99V XL | B96% | C93% | 70 dBB82% | 3PMSF | 30/2026 |
| 275/40R20 | 106V XL | B96% | C93% | 71 dBB92% | 3PMSF | 30/2026 |
| 315/35R20 | 110V XL | B95% | C97% | 73 dBB70% | 3PMSF | 30/2026 |
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 Sunny NW634 a quiet tyre?
Its declared rolling noise ranges from 69 dB to 73 dB (median 70 dB). In 99% of the sizes we could compare, it is at least as quiet as three quarters of same-size rivals.
How good is the Sunny NW634 in the wet?
Its wet grip class is B. In 100% of compared sizes that is at least as good as three quarters of same-size rivals.
Is the Sunny NW634 suitable for snow?
101 of 101 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 Sunny NW634 launched?
It has been on the EU market since August 2025. The earliest production week in its registrations is 27/2025; the DOT code on the sidewall shows the week and year of your tyre.
More from Sunny
Source: EPREL, the European Commission’s product registry for energy labelling — 101 registrations, data as of 23 October 2026. Suppliers have updated 0 of these registrations since first publication. Label values are the supplier’s declaration.