Global EV Comparison: BMW iX3 Gen 1 vs i3 BEV 120 Ah

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 BMW iX3 Gen 1 (2020-2021) for as low as €30900, while the BMW i3 BEV 120 Ah (2018-2022) begins at €17590.

The BMW iX3 Gen 1 (2020-2021) is a SUV, whereas the BMW i3 BEV 120 Ah (2018-2022) is a Hatchback.

Property BMW iX3 Gen 1 BMW i3 BEV 120 Ah
Years of Production 2020-2021 2018-2022
Current Status Discontinued Discontinued
Country of Manufacture China Germany
Body Style SUV Hatchback
Market Availability EU EU, USA
Price Europe (Used) €30900 €17590
GCC Score 6.5 5.3

Range and Efficiency

While the BMW iX3 Gen 1 (2020-2021) offers a longer real-world range and a bigger battery, it is less energy-efficient than the BMW i3 BEV 120 Ah (2018-2022).

Property BMW iX3 Gen 1 BMW i3 BEV 120 Ah
Range (EPA) - Range (EPA) 246 km
Range (WLTP) 460 km 308 km
Range (GCC) 391 km 255 km
Battery Capacity (Nominal) 80 kWh 42.2 kWh
Battery Capacity (Usable) 74 kWh 37.9 kWh
Efficiency per 100 km 18.9 kWh/100 km 14.9 kWh/100 km
Efficiency per kWh 5.28 km/kWh 6.73 km/kWh
Range and Efficiency Score 6.4 6.1

Charging

Both vehicles utilize a standard 400-volt architecture.

The BMW iX3 Gen 1 (2020-2021) offers faster charging speeds at DC stations, reaching up to 155 kW, while the BMW i3 BEV 120 Ah (2018-2022) maxes out at 50 kW.

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

Property BMW iX3 Gen 1 BMW i3 BEV 120 Ah
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 155 kW 50 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 6.5 5.2

Performance

Both vehicles are rear-wheel drive.

The BMW iX3 Gen 1 (2020-2021) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property BMW iX3 Gen 1 BMW i3 BEV 120 Ah
Drive Type RWD RWD
Motor Type PMSM PMSM
Motor Power (kW) 210 kW 135 kW
Motor Power (hp) 282 hp 181 hp
Motor Torque 400 Nm 250 Nm
0-100 km/h 6.8 s 7.3 s
Top Speed 180 km/h 150 km/h
Performance Score 4.4 3.2

Dimensions

The BMW iX3 Gen 1 (2020-2021) is longer, wider, and taller.

The BMW iX3 Gen 1 (2020-2021) boasts a more extended wheelbase.

Property BMW iX3 Gen 1 BMW i3 BEV 120 Ah
Length 4734 mm 4011 mm
Width (with Mirrors) 2138 mm 2039 mm
Width (w/o Mirrors) 1891 mm 1775 mm
Height 1668 mm 1598 mm
Wheelbase 2864 mm 2570 mm

Cargo and Towing

The BMW iX3 Gen 1 (2020-2021) 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).

The BMW iX3 Gen 1 (2020-2021) has a towing capacity of up to 750 kg, whereas the BMW i3 BEV 120 Ah (2018-2022) is not officially rated for towing in the EU.

Property BMW iX3 Gen 1 BMW i3 BEV 120 Ah
Number of Seats 5 4
Curb Weight 2260 kg 1345 kg
Cargo Volume (Trunk) 510 l 260 l
Cargo Volume (Max) 1560 l 1100 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity 750 kg - Towing Capacity
Cargo and Towing Score 7.3 4.3
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