Global EV Comparison: Polestar 3 Long Range Single Motor vs BYD Sealion 7 Comfort RWD vs Xiaomi YU7 Base
Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
Struggling to Decide? Let AI Help!
Instantly compare key specs and get tailored insights to find your ideal EV.
Just a sec! AI is comparing every detail for you...
Your AI Summary Is Ready!
General Info
| Property | Polestar 3 Long Range Single Motor | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|---|
| Years of Production | 2024-… | 2024-… | 2025-… |
| Current Status | Produced | Produced | Announced |
| Country of Manufacture | China, USA | China | China |
| Body Style | SUV | SUV | SUV |
| Market Availability | EU, USA | EU | EU |
| Price Europe (New) | €78590 | €47990 | €29988 |
| GCC Score | 7 | 6.7 | 8.1 |
Range and Efficiency
| Property | Polestar 3 Long Range Single Motor | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|---|
| Range (EPA) | 563 km | - Range (EPA) | - Range (EPA) |
| Range (WLTP) | 650 km | 482 km | 668 km |
| Range (GCC) | 544 km | 410 km | 568 km |
| Battery Capacity (Nominal) | 111 kWh | 84 kWh | 101.3 kWh |
| Battery Capacity (Usable) | 107 kWh | 82.5 kWh | 96.3 kWh |
| Efficiency per 100 km | 19.7 kWh/100 km | 20.1 kWh/100 km | 17 kWh/100 km |
| Efficiency per kWh | 5.08 km/kWh | 4.97 km/kWh | 5.9 km/kWh |
| Range and Efficiency Score | 8 | 6.3 | 9 |
Charging
| Property | Polestar 3 Long Range Single Motor | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|---|
| Max Charging Power (AC) | 11 kW | 11 kW | 11 kW |
| Max Charging Power (DC) | 250 kW | 150 kW | 330 kW |
| Architecture | 400 V | 400 V | 800 V |
| Charge Port | CCS Type 2 | CCS Type 2 | CCS Type 2 |
| Charging Score | 7.5 | 6.5 | 8.5 |
Performance
| Property | Polestar 3 Long Range Single Motor | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|---|
| Drive Type | RWD | RWD | RWD |
| Motor Type | PMSM | PMSM | PMSM |
| Motor Power (kW) | 220 kW | 230 kW | 235 kW |
| Motor Power (hp) | 295 hp | 308 hp | 315 hp |
| Motor Torque | 490 Nm | 380 Nm | 528 Nm |
| 0-100 km/h | 7.8 s | 6.7 s | 5.9 s |
| Top Speed | 180 km/h | 215 km/h | 240 km/h |
| Performance Score | 4.5 | 4.8 | 5.5 |
Dimensions
| Property | Polestar 3 Long Range Single Motor | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|---|
| Length | 4900 mm | 4830 mm | 4999 mm |
| Width (with Mirrors) | 2120 mm | 2189 mm | - Width (with Mirrors) |
| Width (w/o Mirrors) | 1968 mm | 1925 mm | 1996 mm |
| Height | 1627 mm | 1620 mm | 1600 mm |
| Wheelbase | 2985 mm | 2930 mm | 3000 mm |
Cargo and Towing
| Property | Polestar 3 Long Range Single Motor | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|---|
| Number of Seats | 5 | 5 | 5 |
| Curb Weight | 2403 kg | 2225 kg | 2315 kg |
| Cargo Volume (Trunk) | 484 l | 520 l | 678 l |
| Cargo Volume (Max) | 1411 l | 1789 l | 1754 l |
| Cargo Volume (Frunk) | 32 l | 58 l | 141 l |
| Towing Capacity | 1500 kg | 750 kg | - Towing Capacity |
| Cargo and Towing Score | 7.3 | 7.7 | 7.5 |
