The Comparative Analysis :
BMW X5 xDrive25d Steptronic (15 - 18) vs. Lexus RX 450h AWD CVT (16 - 18)
€ 62,400

€ 58,900

€ 62,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,900
ⓘ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 BMW X5 xDrive25d is 0.2 inches shorter, 1.7 inches wider and 3 inches taller than the Lexus RX 450h.
BMW X5 xDrive25d
Lexus RX 450h
69.4
76.3
86
66.3
74.6
85.8
76.3 in
Width
74.6 in
86 in
Width Incl. Mirrors
85.8 in
69.4 in
Height
66.3 in
115.5
192.4
109.8
192.5
192.4 in
Length
192.5 in
115.5 in
Wheelbase
109.8 in
Vehicle Weight
BMW X5 xDrive25d
Lexus RX 450h
4663 lb
Curb Weight
4751 lb
6074 lb
Gross Vehicle
Weight
Weight
5986 lb

Weight Difference:
88 lb
1.85 %

General
BMW X5 xDrive25d
Lexus RX 450h
F15
Generation
AL2
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Mid-Grade Unleaded

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

8-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
BMW X5 xDrive25d
Lexus RX 450h
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
BMW B47
Engine Series
B47-D20
Engine Code

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.5 L / 171 cu in
228 hp
at 4400 rpm
Power
309 hp
at 0 rpm
BMW X5 xDrive25d
228 hp
309 hp
Lexus RX 450h
369 lb‑ft
at 1500 rpm
Max. Torque
No data
BMW X5 xDrive25d
369 lb‑ft
lb‑ft
Lexus RX 450h
Performance
BMW X5 xDrive25d
Lexus RX 450h
137 mph
Maximum Speed
124 mph
7.7 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
351 ft
0.000 sec

BMW X5 xDrive25d
62 mph
62
mph
mph
351 ft
0.000 sec

Lexus RX 450h
▶ REPLAY
20.45 lb/hp
Weight-to-Power Ratio
15.38 lb/hp
BMW X5 xDrive25d
20.45 lb/hp
15.38 lb/hp
Lexus RX 450h
Fuel Economy / Emissions
BMW X5 xDrive25d
Lexus RX 450h
Fuel Economy
42 mpg
combined
45 mpg
BMW X5 xDrive25d
42 mpg
45 mpg
Lexus RX 450h
38 mpg
city
45 mpg
No data
highway
45 mpg
22.5 gal
Fuel Tank Capacity
17.2 gal
943 mi
Range
777 mi
BMW X5 xDrive25d
943 mi
777 mi
Lexus RX 450h
Environmental Impact
115.2 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).
98.5 kWh
BMW X5 xDrive25d
115.2 kWh
98.5 kWh
Lexus RX 450h
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
235 g/mi (NEFZ)
CO2 Emissions
193 g/mi (NEFZ)
Practical Convenience
BMW X5 xDrive25d
Lexus RX 450h
5
Doors
5
5
No. of Seats
5
1411 lb
Maximum Payload
1235 lb
18.4 cu ft
Trunk Volume
15.3 cu ft











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