Global EV Comparison: Mercedes EQV 300 Extra Long vs Kia EV6 GT

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 Mercedes EQV 300 Extra-Long (2020-2024) for as low as €40990, while the Kia EV6 GT (2022-2024) begins at €44900.

The Mercedes EQV 300 Extra-Long (2020-2024) is a Minivan, whereas the Kia EV6 GT (2022-2024) is a SUV.

Property Mercedes EQV 300 Extra Long Kia EV6 GT
Years of Production 2020-2024 2022-2024
Current Status Discontinued Discontinued
Country of Manufacture Spain South Korea
Body Style Minivan SUV
Market Availability EU EU, USA
Price Europe (Used) €40990 €44900
GCC Score 5.5 6.8

Range and Efficiency

Even though the Mercedes EQV 300 Extra-Long (2020-2024) has a larger battery, the Kia EV6 GT (2022-2024) higher energy efficiency results in a longer real-world driving range.

Property Mercedes EQV 300 Extra Long Kia EV6 GT
Range (EPA) - Range (EPA) 351 km
Range (WLTP) 362 km 424 km
Range (GCC) 310 km 347 km
Battery Capacity (Nominal) 100 kWh 77.4 kWh
Battery Capacity (Usable) 90 kWh 74 kWh
Efficiency per 100 km 29 kWh/100 km 21.3 kWh/100 km
Efficiency per kWh 3.44 km/kWh 4.69 km/kWh
Range and Efficiency Score 2.8 5.1

Charging

The Kia EV6 GT (2022-2024) features an advanced 800-volt architecture, whereas the Mercedes EQV 300 Extra-Long (2020-2024) relies on a standard 400-volt system.

The Kia EV6 GT (2022-2024) offers faster charging speeds at DC stations, reaching up to 233 kW, while the Mercedes EQV 300 Extra-Long (2020-2024) maxes out at 110 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.

Property Mercedes EQV 300 Extra Long Kia EV6 GT
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 110 kW 233 kW
Architecture 400 V 800 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 6.4 7.8

Performance

The Mercedes EQV 300 Extra-Long (2020-2024) is front-wheel drive, while the Kia EV6 GT (2022-2024) offers an all-wheel drive system.

The Kia EV6 GT (2022-2024) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Mercedes EQV 300 Extra Long Kia EV6 GT
Drive Type FWD AWD
Motor Type PMSM PMSM (front), PMSM (rear)
Motor Power (kW) 150 kW 430 kW
Motor Power (hp) 201 hp 577 hp
Motor Torque 362 Nm 740 Nm
0-100 km/h 12.1 s 3.5 s
Top Speed 160 km/h 260 km/h
Performance Score 2.9 7

Dimensions

The Mercedes EQV 300 Extra-Long (2020-2024) is longer, wider, and taller.

The Mercedes EQV 300 Extra-Long (2020-2024) boasts a more extended wheelbase.

Property Mercedes EQV 300 Extra Long Kia EV6 GT
Length 5370 mm 4695 mm
Width (with Mirrors) 2244 mm - Width (with Mirrors)
Width (w/o Mirrors) 1928 mm 1880 mm
Height 1901 mm 1545 mm
Wheelbase 3430 mm 2900 mm

Cargo and Towing

The Mercedes EQV 300 Extra-Long (2020-2024) 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 Kia EV6 GT (2022-2024), but the Mercedes EQV 300 Extra-Long (2020-2024) doesn’t have one.

The Kia EV6 GT (2022-2024) has a towing capacity of up to 1800 kg, whereas the Mercedes EQV 300 Extra-Long (2020-2024) is not officially rated for towing in the EU.

Property Mercedes EQV 300 Extra Long Kia EV6 GT
Number of Seats 7 5
Curb Weight 2660 kg 2125 kg
Cargo Volume (Trunk) 1410 l 480 l
Cargo Volume (Max) 5010 l 1260 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) 20 l
Towing Capacity - Towing Capacity 1800 kg
Cargo and Towing Score 8.8 6.5
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