The Comparative Analysis :
BMW X6 xDrive40i Steptronic (19 - ..) vs. Porsche Cayenne E-Hybrid Tiptronic S (18 - ..)
€ 77,000

€ 91,700

€ 77,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same height, but the BMW X6 xDrive40i is 0.7 inches longer and 0.8 inches wider.
BMW X6 xDrive40i
Porsche Cayenne E-Hybrid
66.8
78.9
87.1
66.8
78.1
86.4
78.9 in
Width
78.1 in
87.1 in
Width Incl. Mirrors
86.4 in
66.8 in
Height
66.8 in
117.1
194.3
114
193.6
194.3 in
Length
193.6 in
117.1 in
Wheelbase
114 in
Vehicle Weight
BMW X6 xDrive40i
Porsche Cayenne E-Hybrid
4696 lb
Curb Weight
5225 lb
6173 lb
Gross Vehicle
Weight
Weight
6680 lb

Weight Difference:
529 lb
10.12 %

General
BMW X6 xDrive40i
Porsche Cayenne E-Hybrid
G06
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X6 xDrive40i
Porsche Cayenne E-Hybrid
Straight-six gasoline engine with turbocharger
Engine Type
6-cylinder plug-in hybrid gasoline engine with two turbochargers (biturbo)
BMW B58
Engine Series
B58-B30
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
335 hp
at 5500 rpm
Power
456 hp
at 5250 rpm
BMW X6 xDrive40i
335 hp
456 hp
Porsche Cayenne E-Hybrid
332 lb‑ft
at 1500 rpm
Max. Torque
516 lb‑ft
at 1000 rpm
BMW X6 xDrive40i
332 lb‑ft
516 lb‑ft
Porsche Cayenne E-Hybrid
Performance
BMW X6 xDrive40i
Porsche Cayenne E-Hybrid
155 mph
Maximum Speed
157 mph
5.5 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
249 ft
0.000 sec

BMW X6 xDrive40i
62 mph
62
mph
mph
226 ft
0.000 sec

Porsche Cayenne E-Hybrid
▶ REPLAY
14.02 lb/hp
Weight-to-Power Ratio
11.46 lb/hp
BMW X6 xDrive40i
14.02 lb/hp
11.46 lb/hp
Porsche Cayenne E-Hybrid
Fuel Economy / Emissions
BMW X6 xDrive40i
Porsche Cayenne E-Hybrid
Fuel Economy
29 mpg
combined
74 mpg
BMW X6 xDrive40i
29 mpg
74 mpg
Porsche Cayenne E-Hybrid
25 mpg
city
No data
No data
highway
No data
21.9 gal
Fuel Tank Capacity
19.8 gal
645 mi
Range
1456 mi
BMW X6 xDrive40i
645 mi
1456 mi
Porsche Cayenne E-Hybrid
Environmental Impact
151.6 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).
60.7 kWh
BMW X6 xDrive40i
151.6 kWh
60.7 kWh
Porsche Cayenne E-Hybrid
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6
362 g/mi (WLTP)
CO2 Emissions
142 g/mi (WLTP)
Practical Convenience
BMW X6 xDrive40i
Porsche Cayenne E-Hybrid
5
Doors
5
5
No. of Seats
5
1477 lb
Maximum Payload
1455 lb
16.4 cu ft
Trunk Volume
18.3 cu ft












43.3 cu ft
Cargo Volume (Seats Down)
45.4 cu ft