USA EV Comparison: BMW iX xDrive40 vs Tesla Model X 100D

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 X 100D (2017-2019) for as low as $19999, while the BMW iX xDrive40 (2021-2025) was never offered for sale in the United States.

The two vehicles share the same body style: SUV.

Property BMW iX xDrive40 Tesla Model X 100D
Years of Production 2021-2025 2017-2019
Current Status Discontinued Discontinued
Country of Manufacture Germany Netherlands, USA
Body Style SUV SUV
Market Availability EU EU, USA
Price USA (Used) - Price USA (Used) $19999
GCC Score 6.5 7.5

Range and Efficiency

While the Tesla Model X 100D (2017-2019) offers a longer real-world range and a bigger battery, it is less energy-efficient than the BMW iX xDrive40 (2021-2025).

Property BMW iX xDrive40 Tesla Model X 100D
Range (EPA) 217 mi 295 mi
Range (WLTP) 264 mi - Range (WLTP)
Range (GCC) 213 mi 272 mi
Battery Capacity (Nominal) 76.6 kWh 100 kWh
Battery Capacity (Usable) 74.1 kWh 95 kWh
Efficiency per 100 mi 34.8 kWh/100 mi 34.9 kWh/100 mi
Efficiency per kWh 2.87 mi/kWh 2.86 mi/kWh
Range and Efficiency Score 5 6.2

Charging

Both vehicles utilize a standard 400-volt architecture.

The BMW iX xDrive40 (2021-2025) offers faster charging speeds at DC stations, reaching up to 148 kW, while the Tesla Model X 100D (2017-2019) maxes out at 145 kW.

The Tesla Model X 100D (2017-2019) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the BMW iX xDrive40 (2021-2025) is limited to 11 kW.

Property BMW iX xDrive40 Tesla Model X 100D
Max Charging Power (AC) 11 kW 11.5 kW
Max Charging Power (DC) 148 kW 145 kW
Architecture 400 V 400 V
Charge Port CCS Type 1 Tesla (NACS)
Charging Score 6.3 7.3

Performance

Both vehicles are all-wheel drive.

The Tesla Model X 100D (2017-2019) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BMW iX xDrive40 Tesla Model X 100D
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), IM (rear)
Motor Power (kW) 240 kW 311 kW
Motor Power (hp) 322 hp 417 hp
Motor Torque 465 lb-ft 487 lb-ft
0-60 mph 5.8 s 4.7 s
Top Speed 124 mph 155 mph
Performance Score 5.2 6.2

Dimensions

The BMW iX xDrive40 (2021-2025) and Tesla Model X 100D (2017-2019) are about the same size.

Both models have similar wheelbase lengths.

Property BMW iX xDrive40 Tesla Model X 100D
Length 195 in 198.9 in
Width (with Mirrors) 87.8 in 89.4 in
Width (w/o Mirrors) 77.4 in 78.7 in
Height 66.7 in 66.3 in
Wheelbase 118.1 in 116.7 in

Cargo and Towing

The BMW iX xDrive40 (2021-2025) features a larger trunk, but the Tesla Model X 100D (2017-2019) offers greater maximum cargo capacity when the rear seats are folded.

A frunk (front trunk) is available in the Tesla Model X 100D (2017-2019), but the BMW iX xDrive40 (2021-2025) doesn’t have one.

The Tesla Model X 100D (2017-2019) has a towing capacity of up to 5000 lb, whereas the BMW iX xDrive40 (2021-2025) is not officially rated for towing in the US.

Property BMW iX xDrive40 Tesla Model X 100D
Number of Seats 5 5, 6, 7
Curb Weight 5379 lb 5421 lb
Cargo Volume (Trunk) 17.7 ft3 12.6 ft3
Cargo Volume (Max) 61.8 ft3 85.8 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 6.6 ft3
Towing Capacity - Towing Capacity 5000 lb
Cargo and Towing Score 8.3 8.9
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