The Comparative Analysis :
Porsche Cayenne S Transsyberia (09 - 10) vs. Lexus RX 350 Automatic (09 - 12)
€ 77,600

€ 52,400

€ 77,600
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 S 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 S
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 S
Lexus RX 350
2300 kg
Kerb Weight
2050 kg
3080 kg
Gross Vehicle
Weight
Weight
2545 kg

Weight Difference:
250 kg
10.87 %

General
Porsche Cayenne S
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 manual transmission
Transmission
6-speed automatic transmission
Engine
Porsche Cayenne S
Lexus RX 350
V8 petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine (naturally aspirated engine)
4
Valves
4
8
Cylinders
6
4806 CC
Engine Capacity
3456 CC
399 bhp
at 6500 rpm
Power
273 bhp
at 6200 rpm
Porsche Cayenne S
399 bhp
273 bhp
Lexus RX 350
500 NM
at 3500 rpm
Max. Torque
346 NM
at 4700 rpm
Porsche Cayenne S
500 NM
346 NM
Lexus RX 350
Performance
Porsche Cayenne S
Lexus RX 350
157 mph
Maximum Speed
124 mph
6.1 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
85 m
0.000 sec

Porsche Cayenne S
62 mph
62
mph
mph
111 m
0.000 sec

Lexus RX 350
▶ REPLAY
5.76 kg/bhp
Weight-to-Power Ratio
7.51 kg/bhp
Porsche Cayenne S
5.76 kg/bhp
7.51 kg/bhp
Lexus RX 350
Fuel Economy / Emissions
Porsche Cayenne S
Lexus RX 350
Fuel Economy
19 mpg
combined
27 mpg
Porsche Cayenne S
19 mpg
27 mpg
Lexus RX 350
12 mpg
city
20 mpg
26 mpg
motorway
34 mpg
100 L
Fuel Tank Capacity
72 L
411 mi
Range
422 mi
Porsche Cayenne S
411 mi
422 mi
Lexus RX 350
Environmental Impact
286.1 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 S
286.1 kWh
200.8 kWh
Lexus RX 350
Euro 4 III
Emission Standard
Euro 4 / Euro 5
361 g/km (NEFZ)
CO2 Emissions
250 g/km (NEFZ)
Practical Convenience
Porsche Cayenne S
Lexus RX 350
5
Doors
5
5
No. of Seats
5
780 kg
Maximum Payload
495 kg
540 L
Boot Capacity
446 L









1770 L
Boot Capacity (Seats Down)
1570 L