The Comparative Analysis :
BMW X6 xDrive50i Steptronic (14 - 18) vs. Porsche Cayenne Coupé Turbo S E-Hybrid Tiptronic S (19 - ..)
€ 89,600

€ 176,300

€ 89,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 176,300
ⓘ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. Both cars are the same width, but the BMW X6 xDrive50i is 1.2 inches shorter and 1.9 inches taller.
BMW X6 xDrive50i
Porsche Cayenne Coupé Turbo S E-Hybrid
67
78.3
85.4
65.1
78.3
86.4
78.3 in
Width
78.3 in
85.4 in
Width Incl. Mirrors
86.4 in
67 in
Height
65.1 in
115.5
193.3
114
194.4
193.3 in
Length
194.4 in
115.5 in
Wheelbase
114 in
Vehicle Weight
BMW X6 xDrive50i
Porsche Cayenne Coupé Turbo S E-Hybrid
4949 lb
Curb Weight
5754 lb
6360 lb
Gross Vehicle
Weight
Weight
6823 lb

Weight Difference:
805 lb
13.99 %

General
BMW X6 xDrive50i
Porsche Cayenne Coupé Turbo S E-Hybrid
F16
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X6 xDrive50i
Porsche Cayenne Coupé Turbo S E-Hybrid
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
8-cylinder plug-in hybrid gasoline engine with two turbochargers (biturbo)
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4 L / 196 cu in
444 hp
at 5500 rpm
Power
671 hp
at 5750 rpm
BMW X6 xDrive50i
444 hp
671 hp
Porsche Cayenne Coupé Turbo S E-Hybrid
479 lb‑ft
at 2000 rpm
Max. Torque
664 lb‑ft
at 2100 rpm
BMW X6 xDrive50i
479 lb‑ft
664 lb‑ft
Porsche Cayenne Coupé Turbo S E-Hybrid
Performance
BMW X6 xDrive50i
Porsche Cayenne Coupé Turbo S E-Hybrid
155 mph
Maximum Speed
183 mph
4.8 sec
Acceleration 0 to 62 mph
3.8 sec
62 mph
62
mph
mph
220 ft
0.000 sec

BMW X6 xDrive50i
62 mph
62
mph
mph
174 ft
0.000 sec

Porsche Cayenne Coupé Turbo S E-Hybrid
▶ REPLAY
11.15 lb/hp
Weight-to-Power Ratio
8.58 lb/hp
BMW X6 xDrive50i
11.15 lb/hp
8.58 lb/hp
Porsche Cayenne Coupé Turbo S E-Hybrid
Fuel Economy / Emissions
BMW X6 xDrive50i
Porsche Cayenne Coupé Turbo S E-Hybrid
Fuel Economy
24 mpg
combined
60 mpg
BMW X6 xDrive50i
24 mpg
60 mpg
Porsche Cayenne Coupé Turbo S E-Hybrid
18 mpg
city
No data
No data
highway
No data
22.5 gal
Fuel Tank Capacity
19.8 gal
544 mi
Range
1195 mi
BMW X6 xDrive50i
544 mi
1195 mi
Porsche Cayenne Coupé Turbo S E-Hybrid
Environmental Impact
183.8 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).
73.9 kWh
BMW X6 xDrive50i
183.8 kWh
73.9 kWh
Porsche Cayenne Coupé Turbo S E-Hybrid
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
362 g/mi (NEFZ)
CO2 Emissions
179 g/mi (WLTP)
Practical Convenience
BMW X6 xDrive50i
Porsche Cayenne Coupé Turbo S E-Hybrid
5
Doors
5
5
No. of Seats
4
1411 lb
Maximum Payload
1069 lb
16.4 cu ft
Trunk Volume
14.2 cu ft










43.2 cu ft
Cargo Volume (Seats Down)
40.8 cu ft