The Comparative Analysis :

Porsche Cayenne Turbo Tiptronic S (14 - 17) vs. Lexus RX 450h Automatic (12 - 15)

€ 132,800
Porsche Cayenne Turbo Tiptronic S (14 - 17) Porsche Cayenne Turbo
€ 60,000
 Lexus RX 450h Automatic (12 - 15) Lexus RX 450h
€ 132,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,000

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Porsche Cayenne Turbo is slightly bigger in every dimension. It's 3.3 inches longer, 2.1 inches wider and 0.7 inches taller than the Lexus RX 450h.
Porsche Cayenne Turbo
Lexus RX 450h
67
Blueprint Porsche Cayenne Turbo Tiptronic S (14 - 17)
76.3
85.2
66.3
Blueprint Lexus RX 450h Automatic (12 - 15)
74.2
83.5
76.3 in
Width
74.2 in
85.2 in
Width Incl. Mirrors
83.5 in
67 in
Height
66.3 in
Blueprint Porsche Cayenne Turbo Tiptronic S (14 - 17)
114
191.1
Blueprint Lexus RX 450h Automatic (12 - 15)
107.9
187.8
191.1 in
Length
187.8 in
114 in
Wheelbase
107.9 in

Vehicle Weight

Porsche Cayenne Turbo
Lexus RX 450h
4982 lb
Curb Weight
4817 lb
6382 lb
Gross Vehicle
Weight
5952 lb
Porsche Cayenne Turbo Tiptronic S (14 - 17)
Weight Difference:
165 lb
3.31 %
Lexus RX 450h Automatic (12 - 15)

General

Porsche Cayenne Turbo
Lexus RX 450h
92A/958
Generation
AL1
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
On-demand four-wheel drive (4WD) with automatic engagement
8-speed automatic transmission
Transmission
Continuously variable transmission (CVT)

Engine

Porsche Cayenne Turbo
Lexus RX 450h
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder full hybrid gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
8
Cylinders
6
4.8 L / 235 cu in
Displacement
3.5 L / 171 cu in
513 hp
at 6000 rpm
Power
295 hp
at 0 rpm
Porsche Cayenne Turbo
513 hp
295 hp
Lexus RX 450h
553 lb‑ft
at 2250 rpm
Max. Torque
No data
Porsche Cayenne Turbo
553 lb‑ft
 lb‑ft
Lexus RX 450h

Performance

Porsche Cayenne Turbo
Lexus RX 450h
173 mph
Maximum Speed
124 mph
4.5 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph 62
mph

207 ft
0.000 sec

Porsche Cayenne Turbo

62 mph 62
mph

354 ft
0.000 sec

Lexus RX 450h

▶ REPLAY
9.71 lb/hp
Weight-to-Power Ratio
16.33 lb/hp
Porsche Cayenne Turbo
9.71 lb/hp
16.33 lb/hp
Lexus RX 450h

Fuel Economy / Emissions

Porsche Cayenne Turbo
Lexus RX 450h
Fuel Economy
21 mpg
combined
37 mpg
Porsche Cayenne Turbo
21 mpg
37 mpg
Lexus RX 450h
15 mpg
city
36 mpg
27 mpg
highway
39 mpg
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
17.2 gal
Kraftstoffanzeige
555 mi
Range
641 mi
Porsche Cayenne Turbo
555 mi
641 mi
Lexus RX 450h
Environmental Impact
212.1 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).
119.4 kWh
Porsche Cayenne Turbo
212.1 kWh
119.4 kWh
Lexus RX 450h
Euro 6b (NEFZ)
Emission Standard
Euro 5
420 g/mi (NEFZ)
CO2 Emissions
233 g/mi (NEFZ)

Practical Convenience

Porsche Cayenne Turbo
Lexus RX 450h
5
Doors
5
5
No. of Seats
5
1400 lb
Maximum Payload
1135 lb
19 cu ft
Trunk Volume
12.6 cu ft
50.4 cu ft
Cargo Volume (Seats Down)
44.5 cu ft