The Comparative Analysis :
Lexus RX 450h Automatic (12 - 15) vs. Porsche Cayenne Coupé GTS Tiptronic S (20 - ..)
€ 60,000

€ 118,500

€ 60,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 118,500
ⓘ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 Lexus RX 450h is 16.9 cm shorter, 11 cm narrower and 2.9 cm taller than the Porsche Cayenne Coupé GTS.
Lexus RX 450h
Porsche Cayenne Coupé GTS
1685
1885
2120
1656
1995
2194
1885 mm
Width
1995 mm
2120 mm
Width Incl. Mirrors
2194 mm
1685 mm
Height
1656 mm
2740
4770
2895
4939
4770 mm
Length
4939 mm
2740 mm
Wheelbase
2895 mm
Vehicle Weight
Lexus RX 450h
Porsche Cayenne Coupé GTS
2185 kg
Kerb Weight
2250 kg
2700 kg
Gross Vehicle
Weight
Weight
2850 kg

Weight Difference:
65 kg
2.89 %

General
Lexus RX 450h
Porsche Cayenne Coupé GTS
AL1
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

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

Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
Lexus RX 450h
Porsche Cayenne Coupé GTS
6-cylinder full hybrid petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
4
Valves
4
6
Cylinders
8
3456 CC
Engine Capacity
3996 CC
295 bhp
at 0 rpm
Power
454 bhp
at 6000 rpm
Lexus RX 450h
295 bhp
454 bhp
Porsche Cayenne Coupé GTS
No data
Max. Torque
620 NM
at 1800 rpm
Lexus RX 450h
NM
620 NM
Porsche Cayenne Coupé GTS
Performance
Lexus RX 450h
Porsche Cayenne Coupé GTS
124 mph
Maximum Speed
168 mph
7.8 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
108 m
0.000 sec

Lexus RX 450h
62 mph
62
mph
mph
63 m
0.000 sec

Porsche Cayenne Coupé GTS
▶ REPLAY
7.41 kg/bhp
Weight-to-Power Ratio
4.96 kg/bhp
Lexus RX 450h
7.41 kg/bhp
4.96 kg/bhp
Porsche Cayenne Coupé GTS
Fuel Economy / Emissions
Lexus RX 450h
Porsche Cayenne Coupé GTS
Fuel Economy
45 mpg
combined
25 mpg
Lexus RX 450h
45 mpg
25 mpg
Porsche Cayenne Coupé GTS
43 mpg
city
18 mpg
47 mpg
motorway
31 mpg
65 L
Fuel Tank Capacity
90 L
641 mi
Range
490 mi
Lexus RX 450h
641 mi
490 mi
Porsche Cayenne Coupé GTS
Environmental Impact
119.4 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).
216 kWh
Lexus RX 450h
119.4 kWh
216 kWh
Porsche Cayenne Coupé GTS
Euro 5
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
145 g/km (NEFZ)
CO2 Emissions
302 g/km (WLTP)
Practical Convenience
Lexus RX 450h
Porsche Cayenne Coupé GTS
5
Doors
5
5
No. of Seats
4
515 kg
Maximum Payload
600 kg
446 L
Boot Capacity
625 L









1570 L
Boot Capacity (Seats Down)
1540 L