Global EV Comparison: Kia Soul EV Gen 1 vs Mercedes B-Class 250e

Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
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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 Kia Soul EV (2014-2017) for as low as €8799, while the Mercedes B 250e (2014-2017) begins at €11990.

The Kia Soul EV (2014-2017) is a SUV, whereas the Mercedes B 250e (2014-2017) is a Hatchback.

Property Kia Soul EV Gen 1 Mercedes B-Class 250e
Years of Production 2014-2017 2014-2017
Current Status Discontinued Discontinued
Country of Manufacture South Korea Germany, Hungary
Body Style SUV Hatchback
Market Availability EU, USA EU, USA
Price Europe (Used) €8799 €11990
GCC Score 4.5 4.6

Range and Efficiency

Even though the Mercedes B 250e (2014-2017) has a larger battery, the Kia Soul EV (2014-2017) higher energy efficiency results in a longer real-world driving range.

Property Kia Soul EV Gen 1 Mercedes B-Class 250e
Range (EPA) 150 km 140 km
Range (GCC) 151 km 142 km
Battery Capacity (Nominal) 30.5 kWh 31 kWh
Battery Capacity (Usable) 27 kWh 28 kWh
Efficiency per 100 km 17.9 kWh/100 km 19.7 kWh/100 km
Efficiency per kWh 5.59 km/kWh 5.07 km/kWh
Range and Efficiency Score 4.6 4

Charging

Both vehicles utilize a standard 400-volt architecture.

The Mercedes B 250e (2014-2017) has no DC fast charging capability, whereas the Kia Soul EV (2014-2017) can charge at up to 50 kW.

The Mercedes B 250e (2014-2017) features a more powerful on-board charger, supporting a maximum AC charging power of 9.6 kW, whereas the Kia Soul EV (2014-2017) is limited to 3.6 kW.

Property Kia Soul EV Gen 1 Mercedes B-Class 250e
Max Charging Power (AC) 3.6 kW 9.6 kW
Max Charging Power (DC) 50 kW - Max Charging Power (DC)
Architecture 400 V 400 V
Charge Port CHAdeMOType 1 (J1772) Type 2 (Mennekes)
Charging Score 3.2 3.9

Performance

Both vehicles are front-wheel drive.

The Mercedes B 250e (2014-2017) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Kia Soul EV Gen 1 Mercedes B-Class 250e
Drive Type FWD FWD
Motor Type PMSM PMSM
Motor Power (kW) 81 kW 132 kW
Motor Power (hp) 109 hp 177 hp
Motor Torque 285 Nm 340 Nm
0-100 km/h 11.2 s 7.9 s
Top Speed 145 km/h 160 km/h
Performance Score 2.4 3.4

Dimensions

The Mercedes B 250e (2014-2017) has a longer body, while the Kia Soul EV (2014-2017) stands taller, offering a more elevated ride. Their widths are almost identical, so both offer a similar amount of shoulder room.

The Mercedes B 250e (2014-2017) boasts a more extended wheelbase.

Property Kia Soul EV Gen 1 Mercedes B-Class 250e
Length 4140 mm 4359 mm
Width (with Mirrors) - Width (with Mirrors) 2010 mm
Width (w/o Mirrors) 1800 mm 1786 mm
Height 1593 mm 1557 mm
Wheelbase 2570 mm 2699 mm

Cargo and Towing

The Mercedes B 250e (2014-2017) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

Neither car is equipped with a frunk (front trunk).

Neither vehicle is officially rated for towing in in the EU.

Property Kia Soul EV Gen 1 Mercedes B-Class 250e
Number of Seats 5 5
Curb Weight 1492 kg 1725 kg
Cargo Volume (Trunk) 281 l 501 l
Cargo Volume (Max) 891 l 1456 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity - Towing Capacity - Towing Capacity
Cargo and Towing Score 5.4 4.5
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