The Comparative Analysis :
Lexus RX 350 Automatic (09 - 12) vs. Porsche Cayenne S Tiptronic S (10 - 14)
€ 52,400

€ 76,600

€ 52,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Lexus RX 350 is slightly smaller in every dimension. It's 7.6 cm shorter, 5.4 cm narrower and 2 cm lower than the Porsche Cayenne S.
Lexus RX 350
Porsche Cayenne S
1685
1885
2120
1705
1939
2135
1885 mm
Width
1939 mm
2120 mm
Width Incl. Mirrors
2135 mm
1685 mm
Height
1705 mm
2740
4770
2895
4846
4770 mm
Length
4846 mm
2740 mm
Wheelbase
2895 mm
Vehicle Weight
Lexus RX 350
Porsche Cayenne S
2050 kg
Kerb Weight
2140 kg
2545 kg
Gross Vehicle
Weight
Weight
2840 kg

Weight Difference:
90 kg
4.21 %

General
Lexus RX 350
Porsche Cayenne S
AL1
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Lexus RX 350
Porsche Cayenne S
V6 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
273 bhp
at 6200 rpm
Power
395 bhp
at 6500 rpm
Lexus RX 350
273 bhp
395 bhp
Porsche Cayenne S
346 NM
at 4700 rpm
Max. Torque
500 NM
at 3500 rpm
Lexus RX 350
346 NM
500 NM
Porsche Cayenne S
Performance
Lexus RX 350
Porsche Cayenne S
124 mph
Maximum Speed
160 mph
8 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
111 m
0.000 sec

Lexus RX 350
62 mph
62
mph
mph
82 m
0.000 sec

Porsche Cayenne S
▶ REPLAY
7.51 kg/bhp
Weight-to-Power Ratio
5.42 kg/bhp
Lexus RX 350
7.51 kg/bhp
5.42 kg/bhp
Porsche Cayenne S
Fuel Economy / Emissions
Lexus RX 350
Porsche Cayenne S
Fuel Economy
27 mpg
combined
27 mpg
Lexus RX 350
27 mpg
27 mpg
Porsche Cayenne S
20 mpg
city
20 mpg
34 mpg
motorway
34 mpg
72 L
Fuel Tank Capacity
85 L
422 mi
Range
503 mi
Lexus RX 350
422 mi
503 mi
Porsche Cayenne S
Environmental Impact
200.8 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).
198.9 kWh
Lexus RX 350
200.8 kWh
198.9 kWh
Porsche Cayenne S
Euro 4 / Euro 5
Emission Standard
Euro 5
250 g/km (NEFZ)
CO2 Emissions
245 g/km (NEFZ)
Practical Convenience
Lexus RX 350
Porsche Cayenne S
5
Doors
5
5
No. of Seats
5
495 kg
Maximum Payload
700 kg
446 L
Boot Capacity
670 L










1570 L
Boot Capacity (Seats Down)
1780 L