The Comparative Analysis :
Lexus RX 450h AWD CVT (18 - 19) vs. Porsche Cayenne Diesel S Tiptronic S (13 - 14)
€ 58,900
€ 78,900
€ 58,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,900
ⓘ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 Lexus RX 450h is 1.7 inches longer, 1.7 inches narrower and 0.6 inches lower than the Porsche Cayenne Diesel S.
Lexus RX 450h
Porsche Cayenne Diesel S
66.3
74.6
85.8
66.9
76.3
84.1
74.6 in
Width
76.3 in
85.8 in
Width Incl. Mirrors
84.1 in
66.3 in
Height
66.9 in
109.8
192.5
114
190.8
192.5 in
Length
190.8 in
109.8 in
Wheelbase
114 in
Vehicle Weight
Lexus RX 450h
Porsche Cayenne Diesel S
4751 lb
Curb Weight
5004 lb
5986 lb
Gross Vehicle
Weight
Weight
6471 lb
Weight Difference:
254 lb
5.08 %
General
Lexus RX 450h
Porsche Cayenne Diesel S
AL2
Generation
92A/958
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
Porsche Cayenne Diesel S
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
V8 diesel engine with turbocharger
4
Valves
4
6
Cylinders
8
3.5 L / 171 cu in
Displacement
4.1 L / 201 cu in
309 hp
at 0 rpm
Power
377 hp
at 3750 rpm
Lexus RX 450h
309 hp
377 hp
Porsche Cayenne Diesel S
No data
Max. Torque
627 lb‑ft
at 2000 rpm
Lexus RX 450h
lb‑ft
627 lb‑ft
Porsche Cayenne Diesel S
Performance
Lexus RX 450h
Porsche Cayenne Diesel S
124 mph
Maximum Speed
157 mph
7.7 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
351 ft
0.000 sec
Lexus RX 450h
62 mph
62
mph
mph
259 ft
0.000 sec
Porsche Cayenne Diesel S
▶ REPLAY
15.38 lb/hp
Weight-to-Power Ratio
13.27 lb/hp
Lexus RX 450h
15.38 lb/hp
13.27 lb/hp
Porsche Cayenne Diesel S
Fuel Economy / Emissions
Lexus RX 450h
Porsche Cayenne Diesel S
Fuel Economy
41 mpg
combined
28 mpg
Lexus RX 450h
41 mpg
28 mpg
Porsche Cayenne Diesel S
41 mpg
city
24 mpg
40 mpg
highway
32 mpg
17.2 gal
Fuel Tank Capacity
26.4 gal
697 mi
Range
749 mi
Lexus RX 450h
697 mi
749 mi
Porsche Cayenne Diesel S
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).
170.8 kWh
Lexus RX 450h
109.9 kWh
170.8 kWh
Porsche Cayenne Diesel S
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
212 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)
Practical Convenience
Lexus RX 450h
Porsche Cayenne Diesel S
5
Doors
5
5
No. of Seats
5
1235 lb
Maximum Payload
1466 lb
15.3 cu ft
Trunk Volume
19 cu ft
45.6 cu ft
Cargo Volume (Seats Down)
50.4 cu ft
