Compare cars
- Mercedes-Benz GLB 250+Remove
- MG MG4 Premium Long Range (2026)Remove
- Polestar 4 Long Range Single Motor (2024-2026)Remove
Comparison charts
Efficiency vs. similar cars
Energy consumption compared to similar body-type cars
This car Lowest value
Mercedes-Benz GLB 250+Value: 183 Wh/kmThis car
| This car | Wh/km |
|---|---|
| Mercedes-Benz GLB 250+ | 183 |
| MG MG4 Premium Long Range (2026) | 171 |
| Polestar 4 Long Range Single Motor (2024-2026) | 190 |
Purchase price / km of range
Purchase price divided by real-world range. This is a purchase-value metric, not the driving cost for 1 km.
This car Lowest value
MG MG4 Premium Long Range (2026)Value: 410 zł/kmThis carLowest value
| This car | zł/km |
|---|---|
| MG MG4 Premium Long Range (2026) | 410 |
| Polestar 4 Long Range Single Motor (2024-2026) | 539 |
Feature matrix
| Feature | Mercedes-Benz GLB 250+ | MG MG4 Premium Long Range (2026) | Polestar 4 Long Range Single Motor (2024-2026) |
|---|---|---|---|
| Price source | — | verified Elektromobilni | verified MotoNews |
| Heat pump | Yes | — | Yes |
| Plug & Charge | No | No | No |
| Battery preconditioning | Yes | Yes | Yes |
| Tow hook | Yes | Yes | Yes |
| V2L | No | Yes | — |
| V2H | No | No | No |
| V2G | No | No | No |
| Battery & range | Mercedes-Benz GLB 250+ | MG MG4 Premium Long Range (2026) | Polestar 4 Long Range Single Motor (2024-2026) |
|---|---|---|---|
| Battery & range | |||
| Usable battery | 85 kWh | 61.7 kWh | 94 kWh |
| Real-world range | 465 km | 360 km | 495 km |
| Efficiency | 183 Wh/km | 171 Wh/km | 190 Wh/km |
| Charging | |||
| AC charging power | 11 kW | 11 kW | 11 kW |
| DC peak power | 353 kW | 154 kW | 200 kW |
| 10–80% avg DC power | 208 kW | 110 kW | 135 kW |
| 10–80% charge time | 18 min | 25 min | 31 min |
| Performance | |||
| 0–100 km/h | 7.4 s | 7.5 s | 7.4 s |
| Power | 200 kW | 140 kW | 200 kW |
| Top speed | 210 km/h | 180 km/h | 200 km/h |
| Drivetrain | RWD | RWD | RWD |
| Dimensions | |||
| Length | 4,732 mm | 4,287 mm | 4,840 mm |
| Width | 1,861 mm | 1,836 mm | 2,008 mm |
| Height | 1,687 mm | 1,516 mm | 1,534 mm |
| Wheelbase | 2,889 mm | 2,705 mm | 2,999 mm |
| Weight | 2,200 kg | 1,840 kg | 2,305 kg |
| Price | |||
| Price from (PLN) | — | ~from PLN 147,600 | ~from PLN 267,030 |