The Comparative Analysis :
Lexus RX 450h AWD CVT (18 - 19) vs. Porsche Cayenne GTS (08 - 10)
€ 58,900
€ 78,800
€ 58,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Lexus RX 450h is 3.7 inches longer, 2.4 inches narrower and 0.4 inches taller than the Porsche Cayenne GTS.
Lexus RX 450h
Porsche Cayenne GTS
66.3
74.6
85.8
65.9
77
86.6
74.6 in
Width
77 in
85.8 in
Width Incl. Mirrors
86.6 in
66.3 in
Height
65.9 in
109.8
192.5
112.4
188.8
192.5 in
Length
188.8 in
109.8 in
Wheelbase
112.4 in
Vehicle Weight
Lexus RX 450h
Porsche Cayenne GTS
4751 lb
Curb Weight
5071 lb
5986 lb
Gross Vehicle
Weight
Weight
6790 lb
Weight Difference:
320 lb
6.31 %
General
Lexus RX 450h
Porsche Cayenne GTS
AL2
Generation
9PA/955
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)
Continuously variable transmission (CVT)
Transmission
6-speed manual transmission
Engine
Lexus RX 450h
Porsche Cayenne GTS
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
8
3.5 L / 171 cu in
Displacement
4.8 L / 235 cu in
309 hp
at 0 rpm
Power
399 hp
at 6500 rpm
Lexus RX 450h
309 hp
399 hp
Porsche Cayenne GTS
No data
Max. Torque
369 lb‑ft
at 3500 rpm
Lexus RX 450h
lb‑ft
369 lb‑ft
Porsche Cayenne GTS
Performance
Lexus RX 450h
Porsche Cayenne GTS
124 mph
Maximum Speed
157 mph
7.7 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
351 ft
0.000 sec
Lexus RX 450h
62 mph
62
mph
mph
279 ft
0.000 sec
Porsche Cayenne GTS
▶ REPLAY
15.38 lb/hp
Weight-to-Power Ratio
12.71 lb/hp
Lexus RX 450h
15.38 lb/hp
12.71 lb/hp
Porsche Cayenne GTS
Fuel Economy / Emissions
Lexus RX 450h
Porsche Cayenne GTS
Fuel Economy
41 mpg
combined
16 mpg
Lexus RX 450h
41 mpg
16 mpg
Porsche Cayenne GTS
41 mpg
city
10 mpg
40 mpg
highway
22 mpg
17.2 gal
Fuel Tank Capacity
26.4 gal
697 mi
Range
411 mi
Lexus RX 450h
697 mi
411 mi
Porsche Cayenne GTS
Environmental Impact
109.9 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).
286.1 kWh
Lexus RX 450h
109.9 kWh
286.1 kWh
Porsche Cayenne GTS
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 4 III
212 g/mi (NEFZ)
CO2 Emissions
581 g/mi (NEFZ)
Practical Convenience
Lexus RX 450h
Porsche Cayenne GTS
5
Doors
5
5
No. of Seats
5
1235 lb
Maximum Payload
1720 lb
15.3 cu ft
Trunk Volume
15.3 cu ft
45.6 cu ft
Cargo Volume (Seats Down)
50.1 cu ft
