Prinx Xlab CF EV
EU tyre label for every size: 24 sizes of this summer tyre compared with the rest of the market
The Prinx Xlab CF EV is a summer tyre for passenger cars. Its supplier has registered it in the EU product database (EPREL) in 24 sizes (36 registrations including load and speed variants), for 14″ to 20″ rims.
Wet grip is rated B in every size, fuel efficiency A–B and external rolling noise 70–72 dB.
The label depends on the size. Sorted by wet grip, then fuel efficiency, then noise, the best-labelled size on sale is 215/50 R19 (Wet grip B · Fuel efficiency A · 71 dB), the weakest 235/65 R18 (Wet grip B · Fuel efficiency B · 72 dB).
On the EU market since December 2023; the earliest production week registered is 50/2023.
How it compares in its sizes
We compared each size with all other summer tyres of the same size and class in EPREL (24 sizes had at least four rivals). A size scores when its label is at least as good as 75% of them.
Strongest point: fuel efficiency. Weakest point: rolling noise, where most same-size rivals do as well or better.
What the label means on the road (205/55R16)
Example: the 205/55R16 size, compared with the 1,043 other summer tyres registered in this size.
Wet braking from 80 km/h
≈37 m with wet grip class B, the most common class in this size.
Fuel efficiency
Class A vs the typical C: ≈0.32 L/100 km less, about 47 litres less over 15,000 km for a 1,500 kg car.
Rolling noise
72 dB against a median of 71 dB in this size (1 dB louder).
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 24 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 |
|---|---|---|---|---|---|---|
| 14″ rims | ||||||
| 165/70R14 | 81T | B95% | B100% | 70 dBB70% | — | 08/2024 |
| 16″ rims | ||||||
| 205/55R16 | 94V XL | B81% | A100% | 72 dBB11% | — | 04/2025 |
| 17″ rims | ||||||
| 205/45R17 | 88V XL | B68% | B96% | 72 dBB41% | — | 03/2025 |
| 205/50R17 | 93W XL | B72% | B95% | 72 dBB37% | — | 51/2023 |
| 205/55R17 | 95W XL | B69% | A100% | 72 dBB30% | — | 51/2023 |
| 215/55R17 | 98V XL · 98W XL · 98W XL · 98W XL | B72% | A100% | 72 dBB21% | — | 51/2023 |
| 215/60R17 | 100V XL · 100V XL | B85% | A100% | 72 dBB10% | — | 51/2023 |
| 215/65R17 | 99V XL | B77% | B93% | 71 dBB56% | — | 08/2024 |
| 225/50R17 | 98V XL | B70% | A100% | 72 dBB31% | — | 51/2023 |
| 225/55R17 | 101W XL | B72% | A100% | 72 dBB28% | — | 51/2023 |
| 225/60R17 | 103V XL | B86% | B99% | 72 dBB8% | — | 08/2024 |
| 225/65R17 | 106V XL | B89% | A100% | 72 dBB11% | — | 51/2023 |
| 235/45R17 | 97W XL | B69% | B99% | 72 dBB45% | — | 08/2024 |
| 235/55R17 | 103W XL | B75% | A100% | 72 dBB35% | — | 08/2024 |
| 235/65R17 | 108V XL | B89% | A100% | 72 dBB40% | — | 51/2023 |
| 18″ rims | ||||||
| 195/60R18 | 96H XL · 96H XL | B64% | A100% | 72 dBB32% | — | 08/2024 |
| 225/50R18 | 99W XL · 99W XL | B64% | B88% | 72 dBB25% | — | 50/2023 |
| 225/55R18 | 98V | B79% | A100% | 72 dBB16% | — | 03/2025 |
| 235/60R18 | 103T · 103T · 103T | B83% | B93% | 71 dBB72% | — | 08/2024 |
| 235/65R18 | 110V XL · 110V XL | B90% | B96% | 72 dBB29% | — | 10/2024 |
| 245/45R18 | 100W XL | B66% | A100% | 72 dBB40% | — | 47/2024 |
| 265/60R18 | 110V | B91% | A100% | 72 dBB75% | — | 51/2024 |
| 19″ rims | ||||||
| 215/50R19 | 93T · 93T · 93V | B35% | A100% | 71 dBB40% | — | 11/2024 |
| 215/50R19 | 93V XL | B35% | A100% | 71 dBB40% | — | 03/2025 |
| 20″ rims | ||||||
| 215/45R20 | 95V XL | B60% | A100% | 72 dBB23% | — | 03/2025 |
Best-labelled summer 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 →
- Nokian Tyres Powerproof EA A 67 dB
- Falken Ziex ZE320A B 67 dB
- Falken Ziex ZE310 EcorunA C 67 dB
- Yokohama Advan Fleva V701A C 67 dB
- Yokohama ADVAN dB V552A C 67 dB
- Nokian Tyres Hakka Blue 3A C 67 dB
Questions
Is the Prinx Xlab CF EV a quiet tyre?
Its declared rolling noise ranges from 70 dB to 72 dB (median 72 dB). In 0% of the sizes we could compare, it is at least as quiet as three quarters of same-size rivals.
How good is the Prinx Xlab CF EV in the wet?
Its wet grip class is B. In 50% of compared sizes that is at least as good as three quarters of same-size rivals.
Is the Prinx Xlab CF EV suitable for snow?
No size carries the 3PMSF symbol, so it is not certified for severe snow. In countries with winter tyre rules it does not count as a winter tyre.
When was the Prinx Xlab CF EV launched?
It has been on the EU market since December 2023. The earliest production week in its registrations is 50/2023; the DOT code on the sidewall shows the week and year of your tyre.
More from Prinx
Source: EPREL, the European Commission’s product registry for energy labelling — 36 registrations, data as of 25 October 2026. Suppliers have updated 11 of these registrations since first publication. Label values are the supplier’s declaration.