BMW iX3 Gen 1 vs Tesla Model 3 Long Range RWD

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 Tesla Model 3 Long Range RWD (2017-2019) for as low as $11800, while the BMW iX3 Gen 1 (2020-2021) was never offered for sale in the United States.

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 USA (Used) - Price USA (Used) $11800
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) 330 mi
Range (WLTP) 286 mi 373 mi
Range (GCC) 243 mi 315 mi
Battery Capacity (Nominal) 80 kWh 78.8 kWh
Battery Capacity (Usable) 74 kWh 73.5 kWh
Efficiency per 100 mi 30.5 kWh/100 mi 23.3 kWh/100 mi
Efficiency per kWh 3.28 mi/kWh 4.29 mi/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.

The Tesla Model 3 Long Range RWD (2017-2019) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the BMW iX3 Gen 1 (2020-2021) is limited to 11 kW.

Property BMW iX3 Gen 1 Tesla Model 3 Long Range RWD
Max Charging Power (AC) 11 kW 11.5 kW
Max Charging Power (DC) 155 kW 250 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 Tesla (NACS)
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 60 mph.

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 295 lb-ft 310 lb-ft
0-60 mph 6.5 s 5 s
Top Speed 112 mph 140 mph
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 186.4 in 184.8 in
Width (with Mirrors) 84.2 in 82.2 in
Width (w/o Mirrors) 74.4 in 72.8 in
Height 65.7 in 56.9 in
Wheelbase 112.8 in 113.2 in

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.

Neither vehicle is officially rated for towing in the US.

Property BMW iX3 Gen 1 Tesla Model 3 Long Range RWD
Number of Seats 5 5
Curb Weight 4982 lb 3805 lb
Cargo Volume (Trunk) 18 ft3 19.8 ft3
Cargo Volume (Max) 55.1 ft3 43.6 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 3.1 ft3
Cargo and Towing Score 7.3 5.1
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