The Comparative Analysis :
Porsche Cayenne Coupé GTS Tiptronic S (20 - ..) vs. Lexus RX 450h AWD CVT (18 - 19)
€ 118,500

€ 58,900

€ 118,500
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 Coupé GTS is 4.9 cm longer, 10 cm wider and 2.9 cm lower than the Lexus RX 450h.
Porsche Cayenne Coupé GTS
Lexus RX 450h
1656
1995
2194
1685
1895
2180
1995 mm
Width
1895 mm
2194 mm
Width Incl. Mirrors
2180 mm
1656 mm
Height
1685 mm
2895
4939
2790
4890
4939 mm
Length
4890 mm
2895 mm
Wheelbase
2790 mm
Vehicle Weight
Porsche Cayenne Coupé GTS
Lexus RX 450h
2250 kg
Kerb Weight
2155 kg
2850 kg
Gross Vehicle
Weight
Weight
2715 kg

Weight Difference:
95 kg
4.22 %

General
Porsche Cayenne Coupé GTS
Lexus RX 450h
9YA
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 Coupé GTS
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
3996 CC
Engine Capacity
3456 CC
454 bhp
at 6000 rpm
Power
309 bhp
at 0 rpm
Porsche Cayenne Coupé GTS
454 bhp
309 bhp
Lexus RX 450h
620 NM
at 1800 rpm
Max. Torque
No data
Porsche Cayenne Coupé GTS
620 NM
NM
Lexus RX 450h
Performance
Porsche Cayenne Coupé GTS
Lexus RX 450h
168 mph
Maximum Speed
124 mph
4.5 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
63 m
0.000 sec

Porsche Cayenne Coupé GTS
62 mph
62
mph
mph
107 m
0.000 sec

Lexus RX 450h
▶ REPLAY
4.96 kg/bhp
Weight-to-Power Ratio
6.97 kg/bhp
Porsche Cayenne Coupé GTS
4.96 kg/bhp
6.97 kg/bhp
Lexus RX 450h
Fuel Economy / Emissions
Porsche Cayenne Coupé GTS
Lexus RX 450h
Fuel Economy
25 mpg
combined
49 mpg
Porsche Cayenne Coupé GTS
25 mpg
49 mpg
Lexus RX 450h
18 mpg
city
50 mpg
31 mpg
motorway
48 mpg
90 L
Fuel Tank Capacity
65 L
490 mi
Range
697 mi
Porsche Cayenne Coupé GTS
490 mi
697 mi
Lexus RX 450h
Environmental Impact
216 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 Coupé GTS
216 kWh
109.9 kWh
Lexus RX 450h
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
302 g/km (WLTP)
CO2 Emissions
132 g/km (NEFZ)
Practical Convenience
Porsche Cayenne Coupé GTS
Lexus RX 450h
5
Doors
5
4
No. of Seats
5
600 kg
Maximum Payload
560 kg
625 L
Boot Capacity
539 L










1540 L
Boot Capacity (Seats Down)
1612 L