USA EV Comparison: BYD Sealion 7 Comfort RWD vs Tesla Model Y RWD

Side-by-side comparison of all specifications in imperial units (mi, lb). To see metric units (km, kg), switch website version to Global.
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General Info

While both vehicles are currently in production, they are not sold in the United States.

The two vehicles share the same body style: SUV.

Property BYD Sealion 7 Comfort RWD Tesla Model Y RWD
Years of Production 2024-… 2025-…
Current Status Produced Produced
Country of Manufacture China China, Germany, USA
Body Style SUV SUV
Market Availability EU EU
GCC Score 6.7 7.1

Range and Efficiency

While the BYD Sealion 7 Comfort RWD (2024-...) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Tesla Model Y RWD (2025-...).

Property BYD Sealion 7 Comfort RWD Tesla Model Y RWD
Range (EPA) - Range (EPA) 239 mi
Range (WLTP) 300 mi 311 mi
Range (GCC) 255 mi 245 mi
Battery Capacity (Nominal) 84 kWh 60 kWh
Battery Capacity (Usable) 82.5 kWh 57.5 kWh
Efficiency per 100 mi 32.4 kWh/100 mi 23.5 kWh/100 mi
Efficiency per kWh 3.09 mi/kWh 4.26 mi/kWh
Range and Efficiency Score 6.4 7.9

Charging

Both vehicles utilize a standard 400-volt architecture.

The Tesla Model Y RWD (2025-...) offers faster charging speeds at DC stations, reaching up to 170 kW, while the BYD Sealion 7 Comfort RWD (2024-...) maxes out at 150 kW.

The Tesla Model Y RWD (2025-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the BYD Sealion 7 Comfort RWD (2024-...) is limited to 11 kW.

Property BYD Sealion 7 Comfort RWD Tesla Model Y RWD
Max Charging Power (AC) 11 kW 11.5 kW
Max Charging Power (DC) 150 kW 170 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 Tesla (NACS)
Charging Score 6.6 6.3

Performance

Both vehicles are rear-wheel drive.

Although the BYD Sealion 7 Comfort RWD (2024-...) has more power, the Tesla Model Y RWD (2025-...) achieves a faster 0-60 mph time.

Property BYD Sealion 7 Comfort RWD Tesla Model Y RWD
Drive Type RWD RWD
Motor Type PMSM PMSM
Motor Power (kW) 230 kW 220 kW
Motor Power (hp) 308 hp 295 hp
Motor Torque 280 lb-ft 310 lb-ft
0-60 mph 6.4 s 5.7 s
Top Speed 134 mph 125 mph
Performance Score 4.8 4.8

Dimensions

The Tesla Model Y RWD (2025-...) is wider, but has a similar length and height to the BYD Sealion 7 Comfort RWD (2024-...).

Both models have similar wheelbase lengths.

Property BYD Sealion 7 Comfort RWD Tesla Model Y RWD
Length 190.2 in 188.6 in
Width (with Mirrors) 86.2 in 83.8 in
Width (w/o Mirrors) 75.8 in 78 in
Height 63.8 in 63.9 in
Wheelbase 115.4 in 113.8 in

Cargo and Towing

The Tesla Model Y RWD (2025-...) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

Both models feature a convenient frunk (front trunk), providing additional storage space.

The Tesla Model Y RWD (2025-...) is better suited for heavy loads, offering a greater towing capacity than the BYD Sealion 7 Comfort RWD (2024-...).

Property BYD Sealion 7 Comfort RWD Tesla Model Y RWD
Number of Seats 5 5
Curb Weight 4905 lb 4250 lb
Cargo Volume (Trunk) 18.4 ft3 30.2 ft3
Cargo Volume (Max) 63.2 ft3 75.5 ft3
Cargo Volume (Frunk) 2 ft3 4.1 ft3
Towing Capacity 1653 lb 3500 lb
Cargo and Towing Score 7.7 7.8
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