Global EV Comparison: BYD Seal Design RWD vs NIO ET7 Standard Range

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

Both vehicles are currently in production and can be purchased new. The BYD Seal Design RWD (2022-…) has a starting price of €44990, compared to the NIO ET7 Standard Range (2022-…), which starts at €81900.

The two vehicles share the same body style: Sedan.

Property BYD Seal Design RWD NIO ET7 Standard Range
Years of Production 2022-… 2022-…
Current Status Produced Produced
Country of Manufacture China China
Body Style Sedan Sedan
Market Availability EU EU
Price Europe (New) €44990 €81900
Price Europe (Used) €38440 - Price Europe (Used)
GCC Score 6.6 6.3

Range and Efficiency

The BYD Seal Design RWD (2022-…) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the NIO ET7 Standard Range (2022-…).

Property BYD Seal Design RWD NIO ET7 Standard Range
Range (WLTP) 570 km 445 km
Range (GCC) 485 km 378 km
Battery Capacity (Nominal) 84 kWh 75 kWh
Battery Capacity (Usable) 82.5 kWh 73.5 kWh
Efficiency per 100 km 17 kWh/100 km 19.4 kWh/100 km
Efficiency per kWh 5.88 km/kWh 5.14 km/kWh
Range and Efficiency Score 8.3 6.1

Charging

Both vehicles utilize a standard 400-volt architecture.

The BYD Seal Design RWD (2022-…) offers faster charging speeds at DC stations, reaching up to 150 kW, while the NIO ET7 Standard Range (2022-…) maxes out at 140 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.

Property BYD Seal Design RWD NIO ET7 Standard Range
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 150 kW 140 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 6.6 6.2

Performance

The BYD Seal Design RWD (2022-…) is rear-wheel drive, while the NIO ET7 Standard Range (2022-…) offers an all-wheel drive system.

The NIO ET7 Standard Range (2022-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property BYD Seal Design RWD NIO ET7 Standard Range
Drive Type RWD AWD
Motor Type PMSM PMSM (front), IM (rear)
Motor Power (kW) 230 kW 480 kW
Motor Power (hp) 308 hp 644 hp
Motor Torque 360 Nm 850 Nm
0-100 km/h 5.9 s 3.8 s
Top Speed 180 km/h 200 km/h
Performance Score 4.5 6.8

Dimensions

The NIO ET7 Standard Range (2022-…) is longer, wider, and taller.

The NIO ET7 Standard Range (2022-…) boasts a more extended wheelbase.

Property BYD Seal Design RWD NIO ET7 Standard Range
Length 4800 mm 5101 mm
Width (with Mirrors) 2150 mm 2202 mm
Width (w/o Mirrors) 1875 mm 1987 mm
Height 1460 mm 1509 mm
Wheelbase 2920 mm 3060 mm

Cargo and Towing

A frunk (front trunk) is available in the BYD Seal Design RWD (2022-…), but the NIO ET7 Standard Range (2022-…) doesn’t have one.

The NIO ET7 Standard Range (2022-…) is better suited for heavy loads, offering a greater towing capacity than the BYD Seal Design RWD (2022-…).

Property BYD Seal Design RWD NIO ET7 Standard Range
Number of Seats 5 5
Curb Weight 2055 kg 2434 kg
Cargo Volume (Trunk) 400 l 363 l
Cargo Volume (Frunk) 53 l - Cargo Volume (Frunk)
Towing Capacity 750 kg 2000 kg
Cargo and Towing Score 5.3 5.9
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