The Comparative Analysis :
Porsche Cayenne Turbo Tiptronic S (10 - 14) vs. Lexus RX 450h AWD CVT (19 - ..)
€ 123,900
€ 61,400
€ 123,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 61,400
ⓘ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 Turbo is 4.4 cm shorter, 4.4 cm wider and 1.7 cm taller than the Lexus RX 450h.
Porsche Cayenne Turbo
Lexus RX 450h
1702
1939
2135
1685
1895
2180
1939 mm
Width
1895 mm
2135 mm
Width Incl. Mirrors
2180 mm
1702 mm
Height
1685 mm
2895
4846
2790
4890
4846 mm
Length
4890 mm
2895 mm
Wheelbase
2790 mm
Vehicle Weight
Porsche Cayenne Turbo
Lexus RX 450h
2245 kg
Kerb Weight
2100 kg
2880 kg
Gross Vehicle
Weight
Weight
2715 kg
Weight Difference:
145 kg
6.46 %
General
Porsche Cayenne Turbo
Lexus RX 450h
92A/958
Generation
AL2
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
On-demand four-wheel drive with automatic engagement

8-speed automatic transmission
Transmission
Continuously variable transmission (CVT)
Engine
Porsche Cayenne Turbo
Lexus RX 450h
V8 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder full hybrid petrol engine (naturally aspirated engine)
4
Valves
4
8
Cylinders
6
4806 CC
Engine Capacity
3456 CC
493 bhp
at 6000 rpm
Power
309 bhp
at 0 rpm
Porsche Cayenne Turbo
493 bhp
309 bhp
Lexus RX 450h
700 NM
at 2250 rpm
Max. Torque
No data
Porsche Cayenne Turbo
700 NM
NM
Lexus RX 450h
Performance
Porsche Cayenne Turbo
Lexus RX 450h
173 mph
Maximum Speed
124 mph
4.7 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
65 m
0.000 sec
Porsche Cayenne Turbo
62 mph
62
mph
mph
107 m
0.000 sec
Lexus RX 450h
▶ REPLAY
4.55 kg/bhp
Weight-to-Power Ratio
6.8 kg/bhp
Porsche Cayenne Turbo
4.55 kg/bhp
6.8 kg/bhp
Lexus RX 450h
Fuel Economy / Emissions
Porsche Cayenne Turbo
Lexus RX 450h
Fuel Economy
25 mpg
combined
49 mpg
Porsche Cayenne Turbo
25 mpg
49 mpg
Lexus RX 450h
18 mpg
city
50 mpg
34 mpg
motorway
49 mpg
100 L
Fuel Tank Capacity
65 L
541 mi
Range
697 mi
Porsche Cayenne Turbo
541 mi
697 mi
Lexus RX 450h
Environmental Impact
217.9 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).
109.9 kWh
Porsche Cayenne Turbo
217.9 kWh
109.9 kWh
Lexus RX 450h
Euro 5
Emission Standard
Euro 6d-TEMP
270 g/km (NEFZ)
CO2 Emissions
132 g/km (NEFZ)
Practical Convenience
Porsche Cayenne Turbo
Lexus RX 450h
5
Doors
5
5
No. of Seats
5
635 kg
Maximum Payload
615 kg
670 L
Boot Capacity
539 L











1780 L
Boot Capacity (Seats Down)
1612 L





















