Global EV Comparison: 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.
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General Info

The BYD Sealion 7 Comfort RWD (2024-...) is currently produced, it has a starting price of €47990. The Xiaomi YU7 (2025-...) is announced, but not yet in production.

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
Price Europe (New) €47990 €29988
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) 482 km 668 km
Range (GCC) 410 km 568 km
Battery Capacity (Nominal) 84 kWh 101.3 kWh
Battery Capacity (Usable) 82.5 kWh 96.3 kWh
Efficiency per 100 km 20.1 kWh/100 km 17 kWh/100 km
Efficiency per kWh 4.97 km/kWh 5.9 km/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 100 km/h.

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 380 Nm 528 Nm
0-100 km/h 6.7 s 5.9 s
Top Speed 215 km/h 240 km/h
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 4830 mm 4999 mm
Width (with Mirrors) 2189 mm - Width (with Mirrors)
Width (w/o Mirrors) 1925 mm 1996 mm
Height 1620 mm 1600 mm
Wheelbase 2930 mm 3000 mm

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 750 kg, whereas the Xiaomi YU7 (2025-...) is not officially rated for towing in the EU.

Property BYD Sealion 7 Comfort RWD Xiaomi YU7 Base
Number of Seats 5 5
Curb Weight 2225 kg 2315 kg
Cargo Volume (Trunk) 520 l 678 l
Cargo Volume (Max) 1789 l 1754 l
Cargo Volume (Frunk) 58 l 141 l
Towing Capacity 750 kg - Towing Capacity
Cargo and Towing Score 7.7 7.5
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