Compare cars
- BMW i7 M70 xDrive (2027)Remove
- BYD DOLPHIN 60.4 kWh (2025)Remove
- BYD SEAL 82.5 kWh AWD Excellence (2026)Remove
Comparison charts
Efficiency vs. similar cars
Energy consumption compared to similar body-type cars
This car Lowest value
BMW i7 M70 xDrive (2027)Value: 212 Wh/kmThis car
| This car | Wh/km |
|---|---|
| BMW i7 M70 xDrive (2027) | 212 |
| BYD DOLPHIN 60.4 kWh (2025) | 173 |
| BYD SEAL 82.5 kWh AWD Excellence (2026) | 185 |
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 i7 M70 xDrive (2027)Value: 1547 zł/kmThis car
| This car | zł/km |
|---|---|
| BMW i7 M70 xDrive (2027) | 1547 |
| BYD DOLPHIN 60.4 kWh (2025) | 403 |
| BYD SEAL 82.5 kWh AWD Excellence (2026) | 485 |
Feature matrix
| Feature | BMW i7 M70 xDrive (2027) | BYD DOLPHIN 60.4 kWh (2025) | BYD SEAL 82.5 kWh AWD Excellence (2026) |
|---|---|---|---|
| Price source | verified OTOEV | verified MotoNews | verified MotoNews |
| Heat pump | Yes | Yes | Yes |
| Plug & Charge | No | No | No |
| Battery preconditioning | Yes | No | No |
| Tow hook | No | Yes | Yes |
| V2L | No | Yes | Yes |
| V2H | No | No | No |
| V2G | No | No | No |
| Battery & range | BMW i7 M70 xDrive (2027) | BYD DOLPHIN 60.4 kWh (2025) | BYD SEAL 82.5 kWh AWD Excellence (2026) |
|---|---|---|---|
| Battery & range | |||
| Usable battery | 112.4 kWh | 60.48 kWh | 82.5 kWh |
| Real-world range | 530 km | 350 km | 445 km |
| Efficiency | 212 Wh/km | 173 Wh/km | 185 Wh/km |
| Charging | |||
| AC charging power | 11 kW | 11 kW | 11 kW |
| DC peak power | 250 kW | 110 kW | 150 kW |
| 10–80% avg DC power | 175 kW | 75 kW | 100 kW |
| 10–80% charge time | 28 min | 36 min | 36 min |
| Performance | |||
| 0–100 km/h | 3.8 s | 7 s | 3.8 s |
| Power | 500 kW | 150 kW | 390 kW |
| Top speed | 250 km/h | 160 km/h | 180 km/h |
| Drivetrain | AWD | FWD | AWD |
| Dimensions | |||
| Length | 5,395 mm | 4,290 mm | 4,800 mm |
| Width | 1,950 mm | 1,770 mm | 1,875 mm |
| Height | 1,550 mm | 1,570 mm | 1,460 mm |
| Wheelbase | 3,215 mm | 2,700 mm | 2,920 mm |
| Weight | 2,845 kg | 1,733 kg | 2,260 kg |
| Price | |||
| Price from (PLN) | ~from PLN 820,000 | ~from PLN 141,000 | ~from PLN 215,900 |