The Comparative Analysis :
Lexus RX 350 Automatic (09 - 12) vs. Porsche Cayenne Tiptronic S (15 - 16)
€ 52,400
€ 65,400
€ 52,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,400
ⓘ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 3.3 inches shorter, 2.1 inches narrower and 0.8 inches lower than the Porsche Cayenne.
Lexus RX 350
Porsche Cayenne
66.3
74.2
83.5
67.1
76.3
85.2
74.2 in
Width
76.3 in
83.5 in
Width Incl. Mirrors
85.2 in
66.3 in
Height
67.1 in
107.9
187.8
114
191.1
187.8 in
Length
191.1 in
107.9 in
Wheelbase
114 in
Vehicle Weight
Lexus RX 350
Porsche Cayenne
4519 lb
Curb Weight
4663 lb
5611 lb
Gross Vehicle
Weight
Weight
6195 lb
Weight Difference:
143 lb
3.07 %
General
Lexus RX 350
Porsche Cayenne
AL1
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Lexus RX 350
Porsche Cayenne
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
3.6 L / 176 cu in
273 hp
at 6200 rpm
Power
296 hp
at 6300 rpm
Lexus RX 350
273 hp
296 hp
Porsche Cayenne
255 lb‑ft
at 4700 rpm
Max. Torque
295 lb‑ft
at 3000 rpm
Lexus RX 350
255 lb‑ft
295 lb‑ft
Porsche Cayenne
Performance
Lexus RX 350
Porsche Cayenne
124 mph
Maximum Speed
143 mph
8 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
364 ft
0.000 sec
Lexus RX 350
62 mph
62
mph
mph
351 ft
0.000 sec
Porsche Cayenne
▶ REPLAY
16.55 lb/hp
Weight-to-Power Ratio
15.75 lb/hp
Lexus RX 350
16.55 lb/hp
15.75 lb/hp
Porsche Cayenne
Fuel Economy / Emissions
Lexus RX 350
Porsche Cayenne
Fuel Economy
22 mpg
combined
26 mpg
Lexus RX 350
22 mpg
26 mpg
Porsche Cayenne
16 mpg
city
19 mpg
28 mpg
highway
31 mpg
19 gal
Fuel Tank Capacity
22.5 gal
422 mi
Range
574 mi
Lexus RX 350
422 mi
574 mi
Porsche Cayenne
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).
174.3 kWh
Lexus RX 350
200.8 kWh
174.3 kWh
Porsche Cayenne
Euro 4 / Euro 5
Emission Standard
Euro 5
402 g/mi (NEFZ)
CO2 Emissions
346 g/mi (NEFZ)
Practical Convenience
Lexus RX 350
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
1091 lb
Maximum Payload
1532 lb
12.6 cu ft
Trunk Volume
19 cu ft
44.5 cu ft
Cargo Volume (Seats Down)
50.4 cu ft
