The Comparative Analysis :
BMW X6 xDrive40i Steptronic (19 - ..) vs. Porsche Cayenne Tiptronic S (15 - 16)
€ 77,000

€ 65,400

€ 77,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,400
ⓘ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 BMW X6 xDrive40i is 8 cm longer, 6.5 cm wider and 0.9 cm lower than the Porsche Cayenne.
BMW X6 xDrive40i
Porsche Cayenne
1696
2004
2212
1705
1939
2165
2004 mm
Width
1939 mm
2212 mm
Width Incl. Mirrors
2165 mm
1696 mm
Height
1705 mm
2975
4935
2895
4855
4935 mm
Length
4855 mm
2975 mm
Wheelbase
2895 mm
Vehicle Weight
BMW X6 xDrive40i
Porsche Cayenne
2130 kg
Kerb Weight
2115 kg
2800 kg
Gross Vehicle
Weight
Weight
2810 kg

Weight Difference:
15 kg
0.7 %

General
BMW X6 xDrive40i
Porsche Cayenne
G06
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X6 xDrive40i
Porsche Cayenne
Straight-six petrol engine with turbocharger
Engine Type
V6 petrol engine (naturally aspirated engine)
BMW B58
Engine Series
B58-B30
Engine Code

4
Valves
4
6
Cylinders
6
2998 CC
Engine Capacity
3598 CC
335 bhp
at 5500 rpm
Power
296 bhp
at 6300 rpm
BMW X6 xDrive40i
335 bhp
296 bhp
Porsche Cayenne
450 NM
at 1500 rpm
Max. Torque
400 NM
at 3000 rpm
BMW X6 xDrive40i
450 NM
400 NM
Porsche Cayenne
Performance
BMW X6 xDrive40i
Porsche Cayenne
155 mph
Maximum Speed
143 mph
5.5 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
76 m
0.000 sec

BMW X6 xDrive40i
62 mph
62
mph
mph
107 m
0.000 sec

Porsche Cayenne
▶ REPLAY
6.36 kg/bhp
Weight-to-Power Ratio
7.15 kg/bhp
BMW X6 xDrive40i
6.36 kg/bhp
7.15 kg/bhp
Porsche Cayenne
Fuel Economy / Emissions
BMW X6 xDrive40i
Porsche Cayenne
Fuel Economy
35 mpg
combined
31 mpg
BMW X6 xDrive40i
35 mpg
31 mpg
Porsche Cayenne
29 mpg
city
23 mpg
No data
motorway
38 mpg
83 L
Fuel Tank Capacity
85 L
645 mi
Range
574 mi
BMW X6 xDrive40i
645 mi
574 mi
Porsche Cayenne
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).
174.3 kWh
BMW X6 xDrive40i
151.6 kWh
174.3 kWh
Porsche Cayenne
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
225 g/km (WLTP)
CO2 Emissions
215 g/km (NEFZ)
Practical Convenience
BMW X6 xDrive40i
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
670 kg
Maximum Payload
695 kg
580 L
Boot Capacity
670 L












1530 L
Boot Capacity (Seats Down)
1780 L