The Comparative Analysis :
BMW X6 xDrive35i Steptronic (14 - 18) vs. Porsche Cayenne Coupé Turbo Tiptronic S (19 - ..)
€ 72,800
€ 146,700
€ 72,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 146,700
ⓘ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 xDrive35i is 3 cm shorter and 4.9 cm taller.
BMW X6 xDrive35i
Porsche Cayenne Coupé Turbo
1702
1989
2170
1653
1989
2194
1989 mm
Width
1989 mm
2170 mm
Width Incl. Mirrors
2194 mm
1702 mm
Height
1653 mm
2933
4909
2895
4939
4909 mm
Length
4939 mm
2933 mm
Wheelbase
2895 mm
Vehicle Weight
BMW X6 xDrive35i
Porsche Cayenne Coupé Turbo
2100 kg
Kerb Weight
2275 kg
2740 kg
Gross Vehicle
Weight
Weight
2915 kg
Weight Difference:
175 kg
7.69 %
General
BMW X6 xDrive35i
Porsche Cayenne Coupé Turbo
F16
Generation
9YA
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 xDrive35i
Porsche Cayenne Coupé Turbo
Straight-six petrol engine with turbocharger
Engine Type
V8 petrol engine with two turbochargers (biturbo)
BMW N55
Engine Series
N55-B30
Engine Code

4
Valves
4
6
Cylinders
8
2979 CC
Engine Capacity
3996 CC
302 bhp
at 5800 rpm
Power
542 bhp
at 5750 rpm
BMW X6 xDrive35i
302 bhp
542 bhp
Porsche Cayenne Coupé Turbo
400 NM
at 1200 rpm
Max. Torque
770 NM
at 2000 rpm
BMW X6 xDrive35i
400 NM
770 NM
Porsche Cayenne Coupé Turbo
Performance
BMW X6 xDrive35i
Porsche Cayenne Coupé Turbo
149 mph
Maximum Speed
178 mph
6.4 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
89 m
0.000 sec
BMW X6 xDrive35i
62 mph
62
mph
mph
54 m
0.000 sec
Porsche Cayenne Coupé Turbo
▶ REPLAY
6.95 kg/bhp
Weight-to-Power Ratio
4.2 kg/bhp
BMW X6 xDrive35i
6.95 kg/bhp
4.2 kg/bhp
Porsche Cayenne Coupé Turbo
Fuel Economy / Emissions
BMW X6 xDrive35i
Porsche Cayenne Coupé Turbo
Fuel Economy
33 mpg
combined
25 mpg
BMW X6 xDrive35i
33 mpg
25 mpg
Porsche Cayenne Coupé Turbo
25 mpg
city
19 mpg
No data
motorway
30 mpg
85 L
Fuel Tank Capacity
90 L
621 mi
Range
490 mi
BMW X6 xDrive35i
621 mi
490 mi
Porsche Cayenne Coupé Turbo
Environmental Impact
161.1 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).
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).
216 kWh
BMW X6 xDrive35i
161.1 kWh
216 kWh
Porsche Cayenne Coupé Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
198 g/km (NEFZ)
CO2 Emissions
309 g/km (WLTP)
Practical Convenience
BMW X6 xDrive35i
Porsche Cayenne Coupé Turbo
5
Doors
5
5
No. of Seats
4
640 kg
Maximum Payload
640 kg
580 L
Boot Capacity
600 L












1525 L
Boot Capacity (Seats Down)
1610 L















