Global EV Comparison: BYD Seal U Design vs Nissan Ariya 63 kWh FWD

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 U Design (2024-...) has a starting price of €44990, compared to the Nissan Ariya 63 kWh FWD (2021-…), which starts at €43490.

The two vehicles share the same body style: SUV.

Property BYD Seal U Design Nissan Ariya 63 kWh FWD
Years of Production 2024-… 2021-…
Current Status Produced Produced
Country of Manufacture China Japan, China
Body Style SUV SUV
Market Availability EU EU, USA
Price Europe (New) €44990 €43490
Price Europe (Used) €41990 €30990
GCC Score 6.3 5.6

Range and Efficiency

While the BYD Seal U Design (2024-...) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Nissan Ariya 63 kWh FWD (2021-…).

Property BYD Seal U Design Nissan Ariya 63 kWh FWD
Range (EPA) - Range (EPA) 348 km
Range (WLTP) 500 km 404 km
Range (GCC) 425 km 332 km
Battery Capacity (Nominal) 89 kWh 66 kWh
Battery Capacity (Usable) 87 kWh 63 kWh
Efficiency per 100 km 20.5 kWh/100 km 19 kWh/100 km
Efficiency per kWh 4.89 km/kWh 5.27 km/kWh
Range and Efficiency Score 6.3 5.6

Charging

Both vehicles utilize a standard 400-volt architecture.

The BYD Seal U Design (2024-...) offers faster charging speeds at DC stations, reaching up to 140 kW, while the Nissan Ariya 63 kWh FWD (2021-…) maxes out at 130 kW.

The BYD Seal U Design (2024-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Nissan Ariya 63 kWh FWD (2021-…) is limited to 7.4 kW.

Property BYD Seal U Design Nissan Ariya 63 kWh FWD
Max Charging Power (AC) 11 kW 7.4 kW
Max Charging Power (DC) 140 kW 130 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 6.5 4.7

Performance

Both vehicles are front-wheel drive.

Both cars offer the same motor power, but the Nissan Ariya 63 kWh FWD (2021-…) achieves a faster 0-100 km/h time.

Property BYD Seal U Design Nissan Ariya 63 kWh FWD
Drive Type FWD FWD
Motor Type PMSM EESM
Motor Power (kW) 160 kW 160 kW
Motor Power (hp) 215 hp 215 hp
Motor Torque 330 Nm 300 Nm
0-100 km/h 9.6 s 7.5 s
Top Speed 175 km/h 160 km/h
Performance Score 3.4 3.5

Dimensions

The BYD Seal U Design (2024-...) is longer and wider, but about the same height as the Nissan Ariya 63 kWh FWD (2021-…).

Both models have similar wheelbase lengths.

Property BYD Seal U Design Nissan Ariya 63 kWh FWD
Length 4785 mm 4595 mm
Width (with Mirrors) 2085 mm 2172 mm
Width (w/o Mirrors) 1890 mm 1850 mm
Height 1668 mm 1660 mm
Wheelbase 2765 mm 2775 mm

Cargo and Towing

The BYD Seal U Design (2024-...) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

Neither car is equipped with a frunk (front trunk).

The BYD Seal U Design (2024-...) is better suited for heavy loads, offering a greater towing capacity than the Nissan Ariya 63 kWh FWD (2021-…).

Property BYD Seal U Design Nissan Ariya 63 kWh FWD
Number of Seats 5 5
Curb Weight 2147 kg 1980 kg
Cargo Volume (Trunk) 552 l 466 l
Cargo Volume (Max) 1440 l 1350 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity 1300 kg 750 kg
Cargo and Towing Score 7.2 6.8
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