BMW iX3 Gen 1 vs Tesla Model 3 Long Range RWD

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 Tesla Model 3 Long Range RWD (2017-2019) was never offered for sale in Europe.

The BMW iX3 Gen 1 (2020-2021) is a SUV, whereas the Tesla Model 3 Long Range RWD (2017-2019) is a Sedan.

Property BMW iX3 Gen 1 Tesla Model 3 Long Range RWD
Years of Production 2020-2021 2017-2019
Current Status Discontinued Discontinued
Country of Manufacture China USA
Body Style SUV Sedan
Market Availability EU USA
Price Europe (Used) €30900 - Price Europe (Used)
GCC Score 6.6 6.9

Range and Efficiency

Even though the BMW iX3 Gen 1 (2020-2021) has a larger battery, the Tesla Model 3 Long Range RWD (2017-2019) higher energy efficiency results in a longer real-world driving range.

Property BMW iX3 Gen 1 Tesla Model 3 Long Range RWD
Range (EPA) - Range (EPA) 531 km
Range (WLTP) 460 km 600 km
Range (GCC) 391 km 507 km
Battery Capacity (Nominal) 80 kWh 78.8 kWh
Battery Capacity (Usable) 74 kWh 73.5 kWh
Efficiency per 100 km 18.9 kWh/100 km 14.5 kWh/100 km
Efficiency per kWh 5.28 km/kWh 6.9 km/kWh
Range and Efficiency Score 6.5 9.4

Charging

Both vehicles utilize a standard 400-volt architecture.

The Tesla Model 3 Long Range RWD (2017-2019) offers faster charging speeds at DC stations, reaching up to 250 kW, while the BMW iX3 Gen 1 (2020-2021) maxes out at 155 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 Tesla Model 3 Long Range RWD
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 155 kW 250 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2 (Tesla)
Charging Score 6.6 7.3

Performance

Both vehicles are rear-wheel drive.

The Tesla Model 3 Long Range RWD (2017-2019) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property BMW iX3 Gen 1 Tesla Model 3 Long Range RWD
Drive Type RWD RWD
Motor Type PMSM PMSM
Motor Power (kW) 210 kW 239 kW
Motor Power (hp) 282 hp 320 hp
Motor Torque 400 Nm 420 Nm
0-100 km/h 6.8 s 5.3 s
Top Speed 180 km/h 225 km/h
Performance Score 4.4 5.3

Dimensions

The BMW iX3 Gen 1 (2020-2021) is wider and taller, but about the same length as the Tesla Model 3 Long Range RWD (2017-2019).

Both models have similar wheelbase lengths.

Property BMW iX3 Gen 1 Tesla Model 3 Long Range RWD
Length 4734 mm 4695 mm
Width (with Mirrors) 2138 mm 2088 mm
Width (w/o Mirrors) 1891 mm 1850 mm
Height 1668 mm 1445 mm
Wheelbase 2864 mm 2875 mm

Cargo and Towing

The Tesla Model 3 Long Range RWD (2017-2019) features a larger trunk, but the BMW iX3 Gen 1 (2020-2021) offers greater maximum cargo capacity when the rear seats are folded.

A frunk (front trunk) is available in the Tesla Model 3 Long Range RWD (2017-2019), but the BMW iX3 Gen 1 (2020-2021) doesn’t have one.

The Tesla Model 3 Long Range RWD (2017-2019) is better suited for heavy loads, offering a greater towing capacity than the BMW iX3 Gen 1 (2020-2021).

Property BMW iX3 Gen 1 Tesla Model 3 Long Range RWD
Number of Seats 5 5
Curb Weight 2260 kg 1726 kg
Cargo Volume (Trunk) 510 l 561 l
Cargo Volume (Max) 1560 l 1235 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) 88 l
Towing Capacity 750 kg 910 kg
Cargo and Towing Score 7.3 5.1
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