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Comparison charts
Efficiency vs. similar cars
Energy consumption compared to similar body-type cars
This car Lowest value
BMW i4 xDrive40Value: 164 Wh/kmThis car
| This car | Wh/km |
|---|---|
| BMW i4 xDrive40 | 164 |
| BYD DOLPHIN SURF 43.2 kWh Comfort | 163 |
| BYD TANG Flagship | 237 |
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
BMW i4 xDrive40Value: 630 zł/kmThis car
| This car | zł/km |
|---|---|
| BMW i4 xDrive40 | 630 |
| BYD DOLPHIN SURF 43.2 kWh Comfort | 312 |
| BYD TANG Flagship | 696 |
Feature matrix
| Feature | BMW i4 xDrive40 | BYD DOLPHIN SURF 43.2 kWh Comfort | BYD TANG Flagship |
|---|---|---|---|
| Price source | verified Elektromobilni | verified MotoNews | verified MotoNews |
| Heat pump | Yes | — | Yes |
| Plug & Charge | No | No | No |
| Battery preconditioning | Yes | No | No |
| Tow hook | Yes | Yes | Yes |
| V2L | No | Yes | Yes |
| V2H | No | No | No |
| V2G | No | No | No |
| Battery & range | BMW i4 xDrive40 | BYD DOLPHIN SURF 43.2 kWh Comfort | BYD TANG Flagship |
|---|---|---|---|
| Battery & range | |||
| Usable battery | 81.3 kWh | 43.2 kWh | 108.8 kWh |
| Real-world range | 495 km | 265 km | 460 km |
| Efficiency | 164 Wh/km | 163 Wh/km | 237 Wh/km |
| Charging | |||
| AC charging power | 11 kW | 11 kW | 11 kW |
| DC peak power | 205 kW | 85 kW | 170 kW |
| 10–80% avg DC power | 130 kW | 60 kW | 100 kW |
| 10–80% charge time | 28 min | 32 min | 48 min |
| Performance | |||
| 0–100 km/h | 5.1 s | 9.1 s | 4.9 s |
| Power | 295 kW | 115 kW | 380 kW |
| Top speed | 200 km/h | 150 km/h | 190 km/h |
| Drivetrain | AWD | FWD | AWD |
| Dimensions | |||
| Length | 4,783 mm | 3,990 mm | 4,970 mm |
| Width | 1,852 mm | 1,720 mm | 1,955 mm |
| Height | 1,448 mm | 1,590 mm | 1,745 mm |
| Wheelbase | 2,856 mm | 2,500 mm | 2,820 mm |
| Weight | 2,260 kg | 1,465 kg | 2,705 kg |
| Price | |||
| Price from (PLN) | ~from PLN 312,000 | ~from PLN 82,700 | ~from PLN 320,000 |