The Comparative Analysis :
Porsche Cayenne Tiptronic (07 - 10) vs. Lexus RX 350 Automatic (09 - 12)
€ 55,600

€ 52,400

€ 55,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche Cayenne is a little bigger in every dimension. It's 2.8 cm longer, 4.3 cm wider and 1.4 cm taller than the Lexus RX 350.
Porsche Cayenne
Lexus RX 350
1699
1928
2200
1685
1885
2120
1928 mm
Width
1885 mm
2200 mm
Width Incl. Mirrors
2120 mm
1699 mm
Height
1685 mm
2855
4798
2740
4770
4798 mm
Length
4770 mm
2855 mm
Wheelbase
2740 mm
Vehicle Weight
Porsche Cayenne
Lexus RX 350
2245 kg
Kerb Weight
2050 kg
2945 kg
Gross Vehicle
Weight
Weight
2545 kg

Weight Difference:
195 kg
8.69 %

General
Porsche Cayenne
Lexus RX 350
9PA/955
Generation
AL1
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Porsche Cayenne
Lexus RX 350
V6 petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
3598 CC
Engine Capacity
3456 CC
286 bhp
at 6200 rpm
Power
273 bhp
at 6200 rpm
Porsche Cayenne
286 bhp
273 bhp
Lexus RX 350
385 NM
at 3000 rpm
Max. Torque
346 NM
at 4700 rpm
Porsche Cayenne
385 NM
346 NM
Lexus RX 350
Performance
Porsche Cayenne
Lexus RX 350
141 mph
Maximum Speed
124 mph
8.5 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
118 m
0.000 sec

Porsche Cayenne
62 mph
62
mph
mph
111 m
0.000 sec

Lexus RX 350
▶ REPLAY
7.85 kg/bhp
Weight-to-Power Ratio
7.51 kg/bhp
Porsche Cayenne
7.85 kg/bhp
7.51 kg/bhp
Lexus RX 350
Fuel Economy / Emissions
Porsche Cayenne
Lexus RX 350
Fuel Economy
23 mpg
combined
27 mpg
Porsche Cayenne
23 mpg
27 mpg
Lexus RX 350
16 mpg
city
20 mpg
30 mpg
motorway
34 mpg
100 L
Fuel Tank Capacity
72 L
501 mi
Range
422 mi
Porsche Cayenne
501 mi
422 mi
Lexus RX 350
Environmental Impact
235 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).
200.8 kWh
Porsche Cayenne
235 kWh
200.8 kWh
Lexus RX 350
Euro 4 III
Emission Standard
Euro 4 / Euro 5
296 g/km (NEFZ)
CO2 Emissions
250 g/km (NEFZ)
Practical Convenience
Porsche Cayenne
Lexus RX 350
5
Doors
5
5
No. of Seats
5
700 kg
Maximum Payload
495 kg
540 L
Boot Capacity
446 L









1770 L
Boot Capacity (Seats Down)
1570 L