USA EV Comparison: BYD Tang Flagship vs Sealion 7 Design AWD

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 the BYD Sealion 7 Design AWD (2024-...) is currently produced, it is not offered for sale in the United States. The BYD Tang Flagship (2022-2024) has been discontinued, it was never offered for sale in the United States.

The two vehicles share the same body style: SUV.

Property BYD Tang Flagship BYD Sealion 7 Design AWD
Years of Production 2022-2024 2024-…
Current Status Discontinued Produced
Country of Manufacture China China
Body Style SUV SUV
Market Availability EU EU
GCC Score 5.9 6.9

Range and Efficiency

Even though the BYD Tang Flagship (2022-2024) has a larger battery, the BYD Sealion 7 Design AWD (2024-...) higher energy efficiency results in a longer real-world driving range.

Property BYD Tang Flagship BYD Sealion 7 Design AWD
Range (WLTP) 249 mi 283 mi
Range (GCC) 211 mi 241 mi
Battery Capacity (Nominal) 88 kWh 84 kWh
Battery Capacity (Usable) 86.4 kWh 82.5 kWh
Efficiency per 100 mi 40.9 kWh/100 mi 34.2 kWh/100 mi
Efficiency per kWh 2.44 mi/kWh 2.92 mi/kWh
Range and Efficiency Score 3.8 5.7

Charging

Both vehicles utilize a standard 400-volt architecture.

The BYD Sealion 7 Design AWD (2024-...) offers faster charging speeds at DC stations, reaching up to 150 kW, while the BYD Tang Flagship (2022-2024) maxes out at 120 kW.

The BYD Sealion 7 Design AWD (2024-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the BYD Tang Flagship (2022-2024) is limited to 7.4 kW.

Property BYD Tang Flagship BYD Sealion 7 Design AWD
Max Charging Power (AC) 7.4 kW 11 kW
Max Charging Power (DC) 120 kW 150 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 5.2 6.6

Performance

Both vehicles are all-wheel drive.

The BYD Sealion 7 Design AWD (2024-...) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BYD Tang Flagship BYD Sealion 7 Design AWD
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) IM (front), PMSM (rear)
Motor Power (kW) 380 kW 390 kW
Motor Power (hp) 510 hp 523 hp
Motor Torque 502 lb-ft 509 lb-ft
0-60 mph 4.4 s 4.3 s
Top Speed 112 mph 134 mph
Performance Score 5.9 6.3

Dimensions

The BYD Tang Flagship (2022-2024) is taller, but has a similar length and width to the BYD Sealion 7 Design AWD (2024-...).

The BYD Sealion 7 Design AWD (2024-...) boasts a more extended wheelbase.

Property BYD Tang Flagship BYD Sealion 7 Design AWD
Length 191.7 in 190.2 in
Width (with Mirrors) 85.8 in 86.2 in
Width (w/o Mirrors) 76.8 in 75.8 in
Height 67.9 in 63.8 in
Wheelbase 111 in 115.4 in

Cargo and Towing

The BYD Sealion 7 Design AWD (2024-...) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

A frunk (front trunk) is available in the BYD Sealion 7 Design AWD (2024-...), but the BYD Tang Flagship (2022-2024) doesn’t have one.

When it comes to towing, both cars offer identical towing capacity (up to 3307 lb).

Property BYD Tang Flagship BYD Sealion 7 Design AWD
Number of Seats 7 5
Curb Weight 5487 lb 5159 lb
Cargo Volume (Trunk) 8.3 ft3 18.4 ft3
Cargo Volume (Max) 58.4 ft3 63.2 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 2 ft3
Towing Capacity 3307 lb 3307 lb
Cargo and Towing Score 7.8 7.7
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