USA EV Comparison: Porsche Taycan 4S vs BYD Seal Excellence 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

Both vehicles are currently in production. The Porsche Taycan 4S (2024-…) has a starting price of $118500, while the BYD Seal Excellence AWD (2022-…) is not sold in the United States.

The two vehicles share the same body style: Sedan.

Property Porsche Taycan 4S BYD Seal Excellence AWD
Years of Production 2024-… 2022-…
Current Status Produced Produced
Country of Manufacture Germany China
Body Style Sedan Sedan
Market Availability EU, USA EU
Price USA (New) $118500 - Price USA (New)
Price USA (Used) $109881 - Price USA (Used)
GCC Score 6.5 6.6

Range and Efficiency

The BYD Seal Excellence AWD (2022-…) boasts a greater real-world range, a larger battery, and superior energy efficiency compared to the Porsche Taycan 4S (2024-…).

Property Porsche Taycan 4S BYD Seal Excellence AWD
Range (EPA) 252 mi - Range (EPA)
Range (WLTP) 346 mi 323 mi
Range (GCC) 267 mi 275 mi
Battery Capacity (Nominal) 89 kWh 84 kWh
Battery Capacity (Usable) 82.3 kWh 82.5 kWh
Efficiency per 100 mi 30.8 kWh/100 mi 30 kWh/100 mi
Efficiency per kWh 3.24 mi/kWh 3.33 mi/kWh
Range and Efficiency Score 6.8 7.1

Charging

The Porsche Taycan 4S (2024-…) features an advanced 800-volt architecture, whereas the BYD Seal Excellence AWD (2022-…) relies on a standard 400-volt system.

The Porsche Taycan 4S (2024-…) offers faster charging speeds at DC stations, reaching up to 270 kW, while the BYD Seal Excellence AWD (2022-…) maxes out at 150 kW.

The BYD Seal Excellence AWD (2022-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Porsche Taycan 4S (2024-…) is limited to 9.6 kW.

Property Porsche Taycan 4S BYD Seal Excellence AWD
Max Charging Power (AC) 9.6 kW 11 kW
Max Charging Power (DC) 270 kW 150 kW
Architecture 800 V 400 V
Charge Port CCS Type 1 CCS Type 2
Charging Score 7.9 6.5

Performance

Both vehicles are all-wheel drive.

The Porsche Taycan 4S (2024-…) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property Porsche Taycan 4S BYD Seal Excellence AWD
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) IM (front), PMSM (rear)
Motor Power (kW) 400 kW 390 kW
Motor Power (hp) 536 hp 523 hp
Motor Torque 513 lb-ft 494 lb-ft
0-60 mph 3.5 s 3.6 s
Top Speed 155 mph 112 mph
Performance Score 6.8 6

Dimensions

The Porsche Taycan 4S (2024-…) is longer and wider, but the BYD Seal Excellence AWD (2022-…) is taller.

Both models have similar wheelbase lengths.

Property Porsche Taycan 4S BYD Seal Excellence AWD
Length 195.4 in 189 in
Width (with Mirrors) 84.4 in 84.6 in
Width (w/o Mirrors) 77.4 in 73.8 in
Height 54.3 in 57.5 in
Wheelbase 114.2 in 115 in

Cargo and Towing

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

The BYD Seal Excellence AWD (2022-…) has a towing capacity of up to 3307 lb, whereas the Porsche Taycan 4S (2024-…) is not officially rated for towing in the US.

Property Porsche Taycan 4S BYD Seal Excellence AWD
Number of Seats 5 5
Curb Weight 4802 lb 4817 lb
Cargo Volume (Trunk) 14.4 ft3 14.1 ft3
Cargo Volume (Frunk) 3 ft3 1.9 ft3
Towing Capacity - Towing Capacity 3307 lb
Cargo and Towing Score 4.9 5.3
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