The Comparative Analysis :
Porsche Cayenne S E-Hybrid Tiptronic S (14 - 17) vs. BMW X6 xDrive40i Steptronic (19 - ..)
€ 87,000

€ 77,000

€ 87,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,000
ⓘ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 Porsche Cayenne S E-Hybrid is 3.1 inches shorter, 2.6 inches narrower and 0.4 inches taller than the BMW X6 xDrive40i.
Porsche Cayenne S E-Hybrid
BMW X6 xDrive40i
67.1
76.3
85.2
66.8
78.9
87.1
76.3 in
Width
78.9 in
85.2 in
Width Incl. Mirrors
87.1 in
67.1 in
Height
66.8 in
114
191.1
117.1
194.3
191.1 in
Length
194.3 in
114 in
Wheelbase
117.1 in
Vehicle Weight
Porsche Cayenne S E-Hybrid
BMW X6 xDrive40i
5346 lb
Curb Weight
4696 lb
6724 lb
Gross Vehicle
Weight
Weight
6173 lb

Weight Difference:
650 lb
12.16 %

General
Porsche Cayenne S E-Hybrid
BMW X6 xDrive40i
92A/958
Generation
G06
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
Porsche Cayenne S E-Hybrid
BMW X6 xDrive40i
6-cylinder plug-in hybrid gasoline engine with compressor
Engine Type
Straight-six gasoline engine with turbocharger
Engine Series
BMW B58
Engine Code
B58-B30

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
410 hp
at 5500 rpm
Power
335 hp
at 5500 rpm
Porsche Cayenne S E-Hybrid
410 hp
335 hp
BMW X6 xDrive40i
435 lb‑ft
at 1250 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
Porsche Cayenne S E-Hybrid
435 lb‑ft
332 lb‑ft
BMW X6 xDrive40i
Performance
Porsche Cayenne S E-Hybrid
BMW X6 xDrive40i
151 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Porsche Cayenne S E-Hybrid
62 mph
62
mph
mph
249 ft
0.000 sec

BMW X6 xDrive40i
▶ REPLAY
13.04 lb/hp
Weight-to-Power Ratio
14.02 lb/hp
Porsche Cayenne S E-Hybrid
13.04 lb/hp
14.02 lb/hp
BMW X6 xDrive40i
Fuel Economy / Emissions
Porsche Cayenne S E-Hybrid
BMW X6 xDrive40i
Fuel Economy
71 mpg
combined
29 mpg
Porsche Cayenne S E-Hybrid
71 mpg
29 mpg
BMW X6 xDrive40i
No data
city
25 mpg
No data
highway
No data
21.1 gal
Fuel Tank Capacity
21.9 gal
1506 mi
Range
645 mi
Porsche Cayenne S E-Hybrid
1506 mi
645 mi
BMW X6 xDrive40i
Environmental Impact
62.4 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).
151.6 kWh
Porsche Cayenne S E-Hybrid
62.4 kWh
151.6 kWh
BMW X6 xDrive40i
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
121 g/mi (NEFZ)
CO2 Emissions
362 g/mi (WLTP)
Practical Convenience
Porsche Cayenne S E-Hybrid
BMW X6 xDrive40i
5
Doors
5
5
No. of Seats
5
1378 lb
Maximum Payload
1477 lb
16.4 cu ft
Trunk Volume
16.4 cu ft












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