The Comparative Analysis :
Lexus RX 450h Automatic (12 - 15) vs. Porsche Cayenne GTS Tiptronic S (12 - 14)
€ 60,000

€ 92,200

€ 60,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 92,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Lexus RX 450h is slightly smaller in every dimension. It's 7.6 cm shorter, 6.9 cm narrower and 0.3 cm lower than the Porsche Cayenne GTS.
Lexus RX 450h
Porsche Cayenne GTS
1685
1885
2120
1688
1954
2135
1885 mm
Width
1954 mm
2120 mm
Width Incl. Mirrors
2135 mm
1685 mm
Height
1688 mm
2740
4770
2895
4846
4770 mm
Length
4846 mm
2740 mm
Wheelbase
2895 mm
Vehicle Weight
Lexus RX 450h
Porsche Cayenne GTS
2185 kg
Kerb Weight
2160 kg
2700 kg
Gross Vehicle
Weight
Weight
2840 kg

Weight Difference:
25 kg
1.14 %

General
Lexus RX 450h
Porsche Cayenne GTS
AL1
Generation
92A/958
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 GTS
6-cylinder full hybrid petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
8
3456 CC
Engine Capacity
4806 CC
295 bhp
at 0 rpm
Power
414 bhp
at 6500 rpm
Lexus RX 450h
295 bhp
414 bhp
Porsche Cayenne GTS
No data
Max. Torque
515 NM
at 3500 rpm
Lexus RX 450h
NM
515 NM
Porsche Cayenne GTS
Performance
Lexus RX 450h
Porsche Cayenne GTS
124 mph
Maximum Speed
162 mph
7.8 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
108 m
0.000 sec

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

Porsche Cayenne GTS
▶ REPLAY
7.41 kg/bhp
Weight-to-Power Ratio
5.22 kg/bhp
Lexus RX 450h
7.41 kg/bhp
5.22 kg/bhp
Porsche Cayenne GTS
Fuel Economy / Emissions
Lexus RX 450h
Porsche Cayenne GTS
Fuel Economy
45 mpg
combined
26 mpg
Lexus RX 450h
45 mpg
26 mpg
Porsche Cayenne GTS
43 mpg
city
19 mpg
47 mpg
motorway
33 mpg
65 L
Fuel Tank Capacity
85 L
641 mi
Range
493 mi
Lexus RX 450h
641 mi
493 mi
Porsche Cayenne 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).
202.8 kWh
Lexus RX 450h
119.4 kWh
202.8 kWh
Porsche Cayenne GTS
Euro 5
Emission Standard
Euro 5
145 g/km (NEFZ)
CO2 Emissions
251 g/km (NEFZ)
Practical Convenience
Lexus RX 450h
Porsche Cayenne GTS
5
Doors
5
5
No. of Seats
5
515 kg
Maximum Payload
680 kg
446 L
Boot Capacity
670 L










1570 L
Boot Capacity (Seats Down)
1780 L