USA EV Comparison: BYD Sealion 7 Comfort RWD vs Xiaomi YU7 Base
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General Info
While the BYD Sealion 7 Comfort RWD (2024-...) is currently produced, it is not offered for sale in the United States. Although the Xiaomi YU7 (2025-...) has been announced, it is not yet in production and will not be available for sale in the United States.
The two vehicles share the same body style: SUV.
| Property | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|
| Years of Production | 2024-… | 2025-… |
| Current Status | Produced | Announced |
| Country of Manufacture | China | China |
| Body Style | SUV | SUV |
| Market Availability | EU | EU |
| GCC Score | 6.7 | 8.1 |
Range and Efficiency
The Xiaomi YU7 (2025-...) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the BYD Sealion 7 Comfort RWD (2024-...).
| Property | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|
| Range (WLTP) | 300 mi | 415 mi |
| Range (GCC) | 255 mi | 353 mi |
| Battery Capacity (Nominal) | 84 kWh | 101.3 kWh |
| Battery Capacity (Usable) | 82.5 kWh | 96.3 kWh |
| Efficiency per 100 mi | 32.4 kWh/100 mi | 27.3 kWh/100 mi |
| Efficiency per kWh | 3.09 mi/kWh | 3.67 mi/kWh |
| Range and Efficiency Score | 6.4 | 9.1 |
Charging
The Xiaomi YU7 (2025-...) features an advanced 800-volt architecture, whereas the BYD Sealion 7 Comfort RWD (2024-...) relies on a standard 400-volt system.
The Xiaomi YU7 (2025-...) offers faster charging speeds at DC stations, reaching up to 330 kW, while the BYD Sealion 7 Comfort RWD (2024-...) maxes out at 150 kW.
Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.
| Property | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|
| Max Charging Power (AC) | 11 kW | 11 kW |
| Max Charging Power (DC) | 150 kW | 330 kW |
| Architecture | 400 V | 800 V |
| Charge Port | CCS Type 2 | CCS Type 2 |
| Charging Score | 6.5 | 8.5 |
Performance
Both vehicles are rear-wheel drive.
The Xiaomi YU7 (2025-...) boasts greater motor power and accelerates faster from 0 to 60 mph.
| Property | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|
| Drive Type | RWD | RWD |
| Motor Type | PMSM | PMSM |
| Motor Power (kW) | 230 kW | 235 kW |
| Motor Power (hp) | 308 hp | 315 hp |
| Motor Torque | 280 lb-ft | 389 lb-ft |
| 0-60 mph | 6.4 s | 5.7 s |
| Top Speed | 134 mph | 149 mph |
| Performance Score | 4.8 | 5.4 |
Dimensions
The Xiaomi YU7 (2025-...) is longer and wider, but about the same height as the BYD Sealion 7 Comfort RWD (2024-...).
The Xiaomi YU7 (2025-...) boasts a more extended wheelbase.
| Property | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|
| Length | 190.2 in | 196.8 in |
| Width (with Mirrors) | 86.2 in | - Width (with Mirrors) |
| Width (w/o Mirrors) | 75.8 in | 78.6 in |
| Height | 63.8 in | 63 in |
| Wheelbase | 115.4 in | 118.1 in |
Cargo and Towing
The Xiaomi YU7 (2025-...) features a larger trunk, but the BYD Sealion 7 Comfort RWD (2024-...) offers greater maximum cargo capacity when the rear seats are folded.
Both models feature a convenient frunk (front trunk), providing additional storage space.
The BYD Sealion 7 Comfort RWD (2024-...) has a towing capacity of up to 1653 lb, whereas the Xiaomi YU7 (2025-...) is not officially rated for towing in the US.
| Property | BYD Sealion 7 Comfort RWD | Xiaomi YU7 Base |
|---|---|---|
| Number of Seats | 5 | 5 |
| Curb Weight | 4905 lb | 5104 lb |
| Cargo Volume (Trunk) | 18.4 ft3 | 23.9 ft3 |
| Cargo Volume (Max) | 63.2 ft3 | 61.9 ft3 |
| Cargo Volume (Frunk) | 2 ft3 | 5 ft3 |
| Towing Capacity | 1653 lb | - Towing Capacity |
| Cargo and Towing Score | 7.7 | 7.5 |
