The Comparative Analysis :
Lexus RX 450h AWD CVT (18 - 19) vs. BMW X5 M50d Steptronic (13 - 18)
€ 58,900

€ 84,800

€ 58,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Lexus RX 450h is 0.2 inches longer, 1.7 inches narrower and 3 inches lower than the BMW X5 M50d.
Lexus RX 450h
BMW X5 M50d
66.3
74.6
85.8
69.4
76.3
86
74.6 in
Width
76.3 in
85.8 in
Width Incl. Mirrors
86 in
66.3 in
Height
69.4 in
109.8
192.5
115.5
192.4
192.5 in
Length
192.4 in
109.8 in
Wheelbase
115.5 in
Vehicle Weight
Lexus RX 450h
BMW X5 M50d
4751 lb
Curb Weight
4993 lb
5986 lb
Gross Vehicle
Weight
Weight
6393 lb

Weight Difference:
243 lb
4.87 %

General
Lexus RX 450h
BMW X5 M50d
AL2
Generation
F15
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel

On-demand four-wheel drive (4WD) with automatic engagement
Drivetrain
Permanent all-wheel drive (AWD)

Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
Lexus RX 450h
BMW X5 M50d
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
Straight-six diesel engine with three turbochargers (triturbo)
Engine Series
BMW N57
Engine Code
N57-D30

4
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
3 L / 147 cu in
309 hp
at 0 rpm
Power
376 hp
at 4000 rpm
Lexus RX 450h
309 hp
376 hp
BMW X5 M50d
No data
Max. Torque
546 lb‑ft
at 2000 rpm
Lexus RX 450h
lb‑ft
546 lb‑ft
BMW X5 M50d
Performance
Lexus RX 450h
BMW X5 M50d
124 mph
Maximum Speed
155 mph
7.7 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
351 ft
0.000 sec

Lexus RX 450h
62 mph
62
mph
mph
243 ft
0.000 sec

BMW X5 M50d
▶ REPLAY
15.38 lb/hp
Weight-to-Power Ratio
13.28 lb/hp
Lexus RX 450h
15.38 lb/hp
13.28 lb/hp
BMW X5 M50d
Fuel Economy / Emissions
Lexus RX 450h
BMW X5 M50d
Fuel Economy
41 mpg
combined
35 mpg
Lexus RX 450h
41 mpg
35 mpg
BMW X5 M50d
41 mpg
city
31 mpg
40 mpg
highway
No data
17.2 gal
Fuel Tank Capacity
22.5 gal
697 mi
Range
789 mi
Lexus RX 450h
697 mi
789 mi
BMW X5 M50d
Environmental Impact
109.9 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
137.9 kWh
Lexus RX 450h
109.9 kWh
137.9 kWh
BMW X5 M50d
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 6b (NEFZ)
212 g/mi (NEFZ)
CO2 Emissions
285 g/mi (NEFZ)
Practical Convenience
Lexus RX 450h
BMW X5 M50d
5
Doors
5
5
No. of Seats
5
1235 lb
Maximum Payload
1400 lb
15.3 cu ft
Trunk Volume
18.4 cu ft











45.6 cu ft
Cargo Volume (Seats Down)
53 cu ft