The Comparative Analysis :
Lexus RX 300 AWD Automatic (18 - 19) vs. Porsche Cayenne Tiptronic S (15 - 16)
€ 51,300
€ 65,400
€ 51,300
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 dimensions of these vehicles differ a little. The Lexus RX 300 is 1.4 inches longer, 1.7 inches narrower and 0.6 inches lower than the Porsche Cayenne.
Lexus RX 300
Porsche Cayenne
66.5
74.6
85.8
67.1
76.3
85.2
74.6 in
Width
76.3 in
85.8 in
Width Incl. Mirrors
85.2 in
66.5 in
Height
67.1 in
109.8
192.5
114
191.1
192.5 in
Length
191.1 in
109.8 in
Wheelbase
114 in
Vehicle Weight
Lexus RX 300
Porsche Cayenne
4564 lb
Curb Weight
4663 lb
5677 lb
Gross Vehicle
Weight
Weight
6195 lb
Weight Difference:
99 lb
2.12 %
General
Lexus RX 300
Porsche Cayenne
AL2
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
On-demand four-wheel drive (4WD) with automatic engagement
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Lexus RX 300
Porsche Cayenne
Straight-four gasoline engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3.6 L / 176 cu in
235 hp
at 4800 rpm
Power
296 hp
at 6300 rpm
Lexus RX 300
235 hp
296 hp
Porsche Cayenne
258 lb‑ft
at 1650 rpm
Max. Torque
295 lb‑ft
at 3000 rpm
Lexus RX 300
258 lb‑ft
295 lb‑ft
Porsche Cayenne
Performance
Lexus RX 300
Porsche Cayenne
124 mph
Maximum Speed
143 mph
9.5 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
433 ft
0.000 sec
Lexus RX 300
62 mph
62
mph
mph
351 ft
0.000 sec
Porsche Cayenne
▶ REPLAY
19.42 lb/hp
Weight-to-Power Ratio
15.75 lb/hp
Lexus RX 300
19.42 lb/hp
15.75 lb/hp
Porsche Cayenne
Fuel Economy / Emissions
Lexus RX 300
Porsche Cayenne
Fuel Economy
28 mpg
combined
26 mpg
Lexus RX 300
28 mpg
26 mpg
Porsche Cayenne
22 mpg
city
19 mpg
33 mpg
highway
31 mpg
19 gal
Fuel Tank Capacity
22.5 gal
526 mi
Range
574 mi
Lexus RX 300
526 mi
574 mi
Porsche Cayenne
Environmental Impact
161.1 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).
174.3 kWh
Lexus RX 300
161.1 kWh
174.3 kWh
Porsche Cayenne
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
311 g/mi (NEFZ)
CO2 Emissions
346 g/mi (NEFZ)
Practical Convenience
Lexus RX 300
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
1113 lb
Maximum Payload
1532 lb
15.7 cu ft
Trunk Volume
19 cu ft
46 cu ft
Cargo Volume (Seats Down)
50.4 cu ft
