The Comparative Analysis :
Porsche Cayenne S Tiptronic S (17 - ..) vs. Lexus RX 350 Automatic (09 - 12)
€ 94,200
€ 52,400
€ 94,200
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 considerably bigger in every dimension. It's 5.8 inches longer, 3.9 inches wider and 0.4 inches taller than the Lexus RX 350.
Porsche Cayenne S
Lexus RX 350
66.8
78.1
86.4
66.3
74.2
83.5
78.1 in
Width
74.2 in
86.4 in
Width Incl. Mirrors
83.5 in
66.8 in
Height
66.3 in
114
193.6
107.9
187.8
193.6 in
Length
187.8 in
114 in
Wheelbase
107.9 in
Vehicle Weight
Porsche Cayenne S
Lexus RX 350
4453 lb
Curb Weight
4519 lb
6261 lb
Gross Vehicle
Weight
Weight
5611 lb
Weight Difference:
66 lb
1.46 %
General
Porsche Cayenne S
Lexus RX 350
9YA
Generation
AL1
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Porsche Cayenne S
Lexus RX 350
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
3.5 L / 171 cu in
434 hp
at 5700 rpm
Power
273 hp
at 6200 rpm
Porsche Cayenne S
434 hp
273 hp
Lexus RX 350
406 lb‑ft
at 1800 rpm
Max. Torque
255 lb‑ft
at 4700 rpm
Porsche Cayenne S
406 lb‑ft
255 lb‑ft
Lexus RX 350
Performance
Porsche Cayenne S
Lexus RX 350
165 mph
Maximum Speed
124 mph
5.2 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
236 ft
0.000 sec
Porsche Cayenne S
62 mph
62
mph
mph
364 ft
0.000 sec
Lexus RX 350
▶ REPLAY
10.26 lb/hp
Weight-to-Power Ratio
16.55 lb/hp
Porsche Cayenne S
10.26 lb/hp
16.55 lb/hp
Lexus RX 350
Fuel Economy / Emissions
Porsche Cayenne S
Lexus RX 350
Fuel Economy
25 mpg
combined
22 mpg
Porsche Cayenne S
25 mpg
22 mpg
Lexus RX 350
20 mpg
city
16 mpg
29 mpg
highway
28 mpg
19.8 gal
Fuel Tank Capacity
19 gal
496 mi
Range
422 mi
Porsche Cayenne S
496 mi
422 mi
Lexus RX 350
Environmental Impact
178.2 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
178.2 kWh
200.8 kWh
Lexus RX 350
Euro 6
Emission Standard
Euro 4 / Euro 5
430 g/mi (WLTP)
CO2 Emissions
402 g/mi (NEFZ)
Practical Convenience
Porsche Cayenne S
Lexus RX 350
5
Doors
5
5
No. of Seats
5
1808 lb
Maximum Payload
1091 lb
21.8 cu ft
Trunk Volume
12.6 cu ft
48.4 cu ft
Cargo Volume (Seats Down)
44.5 cu ft
