The Comparative Analysis :
Porsche Cayenne Tiptronic S (10 - 14) vs. Lexus RX 450h AWD CVT (16 - 18)
€ 62,000
€ 58,900
€ 62,000
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 Porsche Cayenne is 1.7 inches shorter, 1.7 inches wider and 0.8 inches taller than the Lexus RX 450h.
Porsche Cayenne
Lexus RX 450h
67.1
76.3
84.1
66.3
74.6
85.8
76.3 in
Width
74.6 in
84.1 in
Width Incl. Mirrors
85.8 in
67.1 in
Height
66.3 in
114
190.8
109.8
192.5
190.8 in
Length
192.5 in
114 in
Wheelbase
109.8 in
Vehicle Weight
Porsche Cayenne
Lexus RX 450h
4641 lb
Curb Weight
4751 lb
6173 lb
Gross Vehicle
Weight
Weight
5986 lb
Weight Difference:
110 lb
2.32 %
General
Porsche Cayenne
Lexus RX 450h
92A/958
Generation
AL2
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
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
Porsche Cayenne
Lexus RX 450h
V6 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
3.6 L / 176 cu in
Displacement
3.5 L / 171 cu in
296 hp
at 6300 rpm
Power
309 hp
at 0 rpm
Porsche Cayenne
296 hp
309 hp
Lexus RX 450h
295 lb‑ft
at 3000 rpm
Max. Torque
No data
Porsche Cayenne
295 lb‑ft
lb‑ft
Lexus RX 450h
Performance
Porsche Cayenne
Lexus RX 450h
143 mph
Maximum Speed
124 mph
7.8 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
354 ft
0.000 sec
Porsche Cayenne
62 mph
62
mph
mph
351 ft
0.000 sec
Lexus RX 450h
▶ REPLAY
15.68 lb/hp
Weight-to-Power Ratio
15.38 lb/hp
Porsche Cayenne
15.68 lb/hp
15.38 lb/hp
Lexus RX 450h
Fuel Economy / Emissions
Porsche Cayenne
Lexus RX 450h
Fuel Economy
24 mpg
combined
45 mpg
Porsche Cayenne
24 mpg
45 mpg
Lexus RX 450h
18 mpg
city
45 mpg
29 mpg
highway
45 mpg
22.5 gal
Fuel Tank Capacity
17.2 gal
534 mi
Range
777 mi
Porsche Cayenne
534 mi
777 mi
Lexus RX 450h
Environmental Impact
187.5 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
Porsche Cayenne
187.5 kWh
98.5 kWh
Lexus RX 450h
Euro 5
Emission Standard
Euro 6b (NEFZ)
380 g/mi (NEFZ)
CO2 Emissions
193 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne
Lexus RX 450h
5
Doors
5
5
No. of Seats
5
1532 lb
Maximum Payload
1235 lb
19 cu ft
Trunk Volume
15.3 cu ft
50.4 cu ft
Cargo Volume (Seats Down)
45.6 cu ft
