The Comparative Analysis :
Porsche Cayenne Coupé E-Hybrid Tiptronic S (19 - ..) vs. Lexus RX 450h Automatic (12 - 15)
€ 96,000

€ 60,000

€ 96,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Porsche Cayenne Coupé E-Hybrid is 16.1 cm longer, 9.8 cm wider and 0.9 cm lower than the Lexus RX 450h.
Porsche Cayenne Coupé E-Hybrid
Lexus RX 450h
1676
1983
2194
1685
1885
2120
1983 mm
Width
1885 mm
2194 mm
Width Incl. Mirrors
2120 mm
1676 mm
Height
1685 mm
2895
4931
2740
4770
4931 mm
Length
4770 mm
2895 mm
Wheelbase
2740 mm
Vehicle Weight
Porsche Cayenne Coupé E-Hybrid
Lexus RX 450h
2435 kg
Kerb Weight
2185 kg
3055 kg
Gross Vehicle
Weight
Weight
2700 kg

Weight Difference:
250 kg
10.27 %

General
Porsche Cayenne Coupé E-Hybrid
Lexus RX 450h
9YA
Generation
AL1
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 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 Coupé E-Hybrid
Lexus RX 450h
6-cylinder plug-in hybrid petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder full hybrid petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
2995 CC
Engine Capacity
3456 CC
456 bhp
at 5250 rpm
Power
295 bhp
at 0 rpm
Porsche Cayenne Coupé E-Hybrid
456 bhp
295 bhp
Lexus RX 450h
700 NM
at 1000 rpm
Max. Torque
No data
Porsche Cayenne Coupé E-Hybrid
700 NM
NM
Lexus RX 450h
Performance
Porsche Cayenne Coupé E-Hybrid
Lexus RX 450h
157 mph
Maximum Speed
124 mph
5.1 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
71 m
0.000 sec

Porsche Cayenne Coupé E-Hybrid
62 mph
62
mph
mph
108 m
0.000 sec

Lexus RX 450h
▶ REPLAY
5.34 kg/bhp
Weight-to-Power Ratio
7.41 kg/bhp
Porsche Cayenne Coupé E-Hybrid
5.34 kg/bhp
7.41 kg/bhp
Lexus RX 450h
Fuel Economy / Emissions
Porsche Cayenne Coupé E-Hybrid
Lexus RX 450h
Fuel Economy
88 mpg
combined
45 mpg
Porsche Cayenne Coupé E-Hybrid
88 mpg
45 mpg
Lexus RX 450h
No data
city
43 mpg
No data
motorway
47 mpg
75 L
Fuel Tank Capacity
65 L
1456 mi
Range
641 mi
Porsche Cayenne Coupé E-Hybrid
1456 mi
641 mi
Lexus RX 450h
Environmental Impact
60.7 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).
119.4 kWh
Porsche Cayenne Coupé E-Hybrid
60.7 kWh
119.4 kWh
Lexus RX 450h
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 5
90 g/km (WLTP)
CO2 Emissions
145 g/km (NEFZ)
Practical Convenience
Porsche Cayenne Coupé E-Hybrid
Lexus RX 450h
5
Doors
5
4
No. of Seats
5
620 kg
Maximum Payload
515 kg
500 L
Boot Capacity
446 L








1440 L
Boot Capacity (Seats Down)
1570 L