USA EV Comparison: Porsche Taycan Turbo S vs BMW i3s BEV 120 Ah

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

Since both vehicles have been discontinued, they are now only available on the used car market. You can get the Porsche Taycan Turbo S (2020-2024) for as low as $78904, while the BMW i3s BEV 120 Ah (2018-2022) begins at $16200.

The Porsche Taycan Turbo S (2020-2024) is a Sedan, whereas the BMW i3s BEV 120 Ah (2018-2022) is a Hatchback.

Property Porsche Taycan Turbo S BMW i3s BEV 120 Ah
Years of Production 2020-2024 2018-2022
Current Status Discontinued Discontinued
Country of Manufacture Germany Germany
Body Style Sedan Hatchback
Market Availability EU, USA EU, USA
Price USA (Used) $78904 $16200
GCC Score 6.5 5.3

Range and Efficiency

While the Porsche Taycan Turbo S (2020-2024) offers a longer real-world range and a bigger battery, it is less energy-efficient than the BMW i3s BEV 120 Ah (2018-2022).

Property Porsche Taycan Turbo S BMW i3s BEV 120 Ah
Range (EPA) 222 mi 153 mi
Range (WLTP) 291 mi 176 mi
Range (GCC) 235 mi 152 mi
Battery Capacity (Nominal) 93.4 kWh 42.2 kWh
Battery Capacity (Usable) 83.7 kWh 37.9 kWh
Efficiency per 100 mi 35.6 kWh/100 mi 24.9 kWh/100 mi
Efficiency per kWh 2.81 mi/kWh 4.01 mi/kWh
Range and Efficiency Score 5.2 5.9

Charging

The Porsche Taycan Turbo S (2020-2024) features an advanced 800-volt architecture, whereas the BMW i3s BEV 120 Ah (2018-2022) relies on a standard 400-volt system.

The Porsche Taycan Turbo S (2020-2024) offers faster charging speeds at DC stations, reaching up to 268 kW, while the BMW i3s BEV 120 Ah (2018-2022) maxes out at 50 kW.

The BMW i3s BEV 120 Ah (2018-2022) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Porsche Taycan Turbo S (2020-2024) is limited to 9.6 kW.

Property Porsche Taycan Turbo S BMW i3s BEV 120 Ah
Max Charging Power (AC) 9.6 kW 11 kW
Max Charging Power (DC) 268 kW 50 kW
Architecture 800 V 400 V
Charge Port CCS Type 1 CCS Type 1
Charging Score 7.9 5.2

Performance

The BMW i3s BEV 120 Ah (2018-2022) is rear-wheel drive, while the Porsche Taycan Turbo S (2020-2024) offers an all-wheel drive system.

The Porsche Taycan Turbo S (2020-2024) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property Porsche Taycan Turbo S BMW i3s BEV 120 Ah
Drive Type AWD RWD
Motor Type PMSM (front), PMSM (rear) PMSM
Motor Power (kW) 560 kW 135 kW
Motor Power (hp) 751 hp 181 hp
Motor Torque 774 lb-ft 199 lb-ft
0-60 mph 2.6 s 6.8 s
Top Speed 162 mph 99 mph
Performance Score 7.9 3.4

Dimensions

The Porsche Taycan Turbo S (2020-2024) is longer and wider, but the BMW i3s BEV 120 Ah (2018-2022) is taller.

The Porsche Taycan Turbo S (2020-2024) boasts a more extended wheelbase.

Property Porsche Taycan Turbo S BMW i3s BEV 120 Ah
Length 195.4 in 157.7 in
Width (with Mirrors) 84.4 in 80.3 in
Width (w/o Mirrors) 77.4 in 70.5 in
Height 54.3 in 62.6 in
Wheelbase 114.2 in 101.2 in

Cargo and Towing

A frunk (front trunk) is available in the Porsche Taycan Turbo S (2020-2024), but the BMW i3s BEV 120 Ah (2018-2022) doesn’t have one.

Neither vehicle is officially rated for towing in the US.

Property Porsche Taycan Turbo S BMW i3s BEV 120 Ah
Number of Seats 5 4
Curb Weight 5101 lb 3040 lb
Cargo Volume (Trunk) 12.9 ft3 9.2 ft3
Cargo Volume (Max) - Cargo Volume (Max) 38.8 ft3
Cargo Volume (Frunk) 3 ft3 - Cargo Volume (Frunk)
Towing Capacity - Towing Capacity - Towing Capacity
Cargo and Towing Score 4.9 4.3
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