USA EV Comparison: BYD Tang Flagship vs Polestar 4 Long Range Dual Motor

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

The Polestar 4 Long Range Dual Motor (2024-…) is currently produced, it has a starting price of $62900. 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 Polestar 4 Long Range Dual Motor
Years of Production 2022-2024 2024-…
Current Status Discontinued Produced
Country of Manufacture China China, South Korea
Body Style SUV SUV
Market Availability EU EU, USA
Price USA (New) - Price USA (New) $62900
GCC Score 5.9 7.3

Range and Efficiency

The Polestar 4 Long Range Dual Motor (2024-…) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the BYD Tang Flagship (2022-2024).

Property BYD Tang Flagship Polestar 4 Long Range Dual Motor
Range (EPA) - Range (EPA) 272 mi
Range (WLTP) 249 mi 360 mi
Range (GCC) 211 mi 283 mi
Battery Capacity (Nominal) 88 kWh 100 kWh
Battery Capacity (Usable) 86.4 kWh 94 kWh
Efficiency per 100 mi 40.9 kWh/100 mi 33.2 kWh/100 mi
Efficiency per kWh 2.44 mi/kWh 3.01 mi/kWh
Range and Efficiency Score 3.7 6.6

Charging

Both vehicles utilize a standard 400-volt architecture.

The Polestar 4 Long Range Dual Motor (2024-…) offers faster charging speeds at DC stations, reaching up to 200 kW, while the BYD Tang Flagship (2022-2024) maxes out at 120 kW.

The Polestar 4 Long Range Dual Motor (2024-…) features a more powerful on-board charger, supporting a maximum AC charging power of 22 kW, whereas the BYD Tang Flagship (2022-2024) is limited to 7.4 kW.

Property BYD Tang Flagship Polestar 4 Long Range Dual Motor
Max Charging Power (AC) 7.4 kW 22 kW
Max Charging Power (DC) 120 kW 200 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 1
Charging Score 5.2 8.5

Performance

Both vehicles are all-wheel drive.

The Polestar 4 Long Range Dual Motor (2024-…) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BYD Tang Flagship Polestar 4 Long Range Dual Motor
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 380 kW 400 kW
Motor Power (hp) 510 hp 536 hp
Motor Torque 502 lb-ft 506 lb-ft
0-60 mph 4.4 s 3.7 s
Top Speed 112 mph 124 mph
Performance Score 5.9 6.3

Dimensions

The Polestar 4 Long Range Dual Motor (2024-…) has a wider body, offering a more shoulder room, while the BYD Tang Flagship (2022-2024) stands taller for a more elevated driving position. Despite these differences, their lengths are nearly identical.

The Polestar 4 Long Range Dual Motor (2024-…) boasts a more extended wheelbase.

Property BYD Tang Flagship Polestar 4 Long Range Dual Motor
Length 191.7 in 190.6 in
Width (with Mirrors) 85.8 in 84.2 in
Width (w/o Mirrors) 76.8 in 79.1 in
Height 67.9 in 60.4 in
Wheelbase 111 in 118.1 in

Cargo and Towing

The Polestar 4 Long Range Dual Motor (2024-…) features a larger trunk, but the BYD Tang Flagship (2022-2024) offers greater maximum cargo capacity when the rear seats are folded.

A frunk (front trunk) is available in the Polestar 4 Long Range Dual Motor (2024-…), but the BYD Tang Flagship (2022-2024) doesn’t have one.

The Polestar 4 Long Range Dual Motor (2024-…) is better suited for heavy loads, offering a greater towing capacity than the BYD Tang Flagship (2022-2024).

Property BYD Tang Flagship Polestar 4 Long Range Dual Motor
Number of Seats 7 5
Curb Weight 5487 lb 5192 lb
Cargo Volume (Trunk) 8.3 ft3 18.6 ft3
Cargo Volume (Max) 58.4 ft3 54.2 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 0.5 ft3
Towing Capacity 3307 lb 3500 lb
Cargo and Towing Score 7.8 6.9
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