The Comparative Analysis :
Lexus RX 450h AWD CVT (16 - 18) vs. Porsche Cayenne Coupé GTS Tiptronic S (20 - ..)
€ 58,900
€ 118,500
€ 58,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 118,500
ⓘ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 1.9 inches shorter, 3.9 inches narrower and 1.1 inches taller than the Porsche Cayenne Coupé GTS.
Lexus RX 450h
Porsche Cayenne Coupé GTS
66.3
74.6
85.8
65.2
78.5
86.4
74.6 in
Width
78.5 in
85.8 in
Width Incl. Mirrors
86.4 in
66.3 in
Height
65.2 in
109.8
192.5
114
194.4
192.5 in
Length
194.4 in
109.8 in
Wheelbase
114 in
Vehicle Weight
Lexus RX 450h
Porsche Cayenne Coupé GTS
4751 lb
Curb Weight
4960 lb
5986 lb
Gross Vehicle
Weight
Weight
6283 lb
Weight Difference:
209 lb
4.21 %
General
Lexus RX 450h
Porsche Cayenne Coupé GTS
AL2
Generation
9YA
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
8-speed automatic transmission
Engine
Lexus RX 450h
Porsche Cayenne Coupé GTS
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
4
Valves
4
6
Cylinders
8
3.5 L / 171 cu in
Displacement
4 L / 196 cu in
309 hp
at 0 rpm
Power
454 hp
at 6000 rpm
Lexus RX 450h
309 hp
454 hp
Porsche Cayenne Coupé GTS
No data
Max. Torque
457 lb‑ft
at 1800 rpm
Lexus RX 450h
lb‑ft
457 lb‑ft
Porsche Cayenne Coupé GTS
Performance
Lexus RX 450h
Porsche Cayenne Coupé GTS
124 mph
Maximum Speed
168 mph
7.7 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
351 ft
0.000 sec
Lexus RX 450h
62 mph
62
mph
mph
207 ft
0.000 sec
Porsche Cayenne Coupé GTS
▶ REPLAY
15.38 lb/hp
Weight-to-Power Ratio
10.93 lb/hp
Lexus RX 450h
15.38 lb/hp
10.93 lb/hp
Porsche Cayenne Coupé GTS
Fuel Economy / Emissions
Lexus RX 450h
Porsche Cayenne Coupé GTS
Fuel Economy
45 mpg
combined
21 mpg
Lexus RX 450h
45 mpg
21 mpg
Porsche Cayenne Coupé GTS
45 mpg
city
15 mpg
45 mpg
highway
26 mpg
17.2 gal
Fuel Tank Capacity
23.8 gal
777 mi
Range
490 mi
Lexus RX 450h
777 mi
490 mi
Porsche Cayenne Coupé GTS
Environmental Impact
98.5 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).
216 kWh
Lexus RX 450h
98.5 kWh
216 kWh
Porsche Cayenne Coupé GTS
Euro 6b (NEFZ)
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
193 g/mi (NEFZ)
CO2 Emissions
486 g/mi (WLTP)
Practical Convenience
Lexus RX 450h
Porsche Cayenne Coupé GTS
5
Doors
5
5
No. of Seats
4
1235 lb
Maximum Payload
1323 lb
15.3 cu ft
Trunk Volume
17.7 cu ft
45.6 cu ft
Cargo Volume (Seats Down)
43.6 cu ft
