The Comparative Analysis :
BMW X6 xDrive35i Steptronic (14 - 18) vs. Porsche Cayenne Diesel S Tiptronic S (13 - 14)
€ 72,800
€ 78,900
€ 72,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW X6 xDrive35i is slightly bigger in every dimension. It's 6.3 cm longer, 5 cm wider and 0.3 cm taller than the Porsche Cayenne Diesel S.
BMW X6 xDrive35i
Porsche Cayenne Diesel S
1702
1989
2170
1699
1939
2135
1989 mm
Width
1939 mm
2170 mm
Width Incl. Mirrors
2135 mm
1702 mm
Height
1699 mm
2933
4909
2895
4846
4909 mm
Length
4846 mm
2933 mm
Wheelbase
2895 mm
Vehicle Weight
BMW X6 xDrive35i
Porsche Cayenne Diesel S
2100 kg
Kerb Weight
2270 kg
2740 kg
Gross Vehicle
Weight
Weight
2935 kg
Weight Difference:
170 kg
7.49 %
General
BMW X6 xDrive35i
Porsche Cayenne Diesel S
F16
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X6 xDrive35i
Porsche Cayenne Diesel S
Straight-six petrol engine with turbocharger
Engine Type
V8 diesel engine with turbocharger
BMW N55
Engine Series
N55-B30
Engine Code

4
Valves
4
6
Cylinders
8
2979 CC
Engine Capacity
4134 CC
302 bhp
at 5800 rpm
Power
377 bhp
at 3750 rpm
BMW X6 xDrive35i
302 bhp
377 bhp
Porsche Cayenne Diesel S
400 NM
at 1200 rpm
Max. Torque
850 NM
at 2000 rpm
BMW X6 xDrive35i
400 NM
850 NM
Porsche Cayenne Diesel S
Performance
BMW X6 xDrive35i
Porsche Cayenne Diesel S
149 mph
Maximum Speed
157 mph
6.4 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
89 m
0.000 sec
BMW X6 xDrive35i
62 mph
62
mph
mph
79 m
0.000 sec
Porsche Cayenne Diesel S
▶ REPLAY
6.95 kg/bhp
Weight-to-Power Ratio
6.02 kg/bhp
BMW X6 xDrive35i
6.95 kg/bhp
6.02 kg/bhp
Porsche Cayenne Diesel S
Fuel Economy / Emissions
BMW X6 xDrive35i
Porsche Cayenne Diesel S
Fuel Economy
33 mpg
combined
34 mpg
BMW X6 xDrive35i
33 mpg
34 mpg
Porsche Cayenne Diesel S
25 mpg
city
28 mpg
No data
motorway
39 mpg
85 L
Fuel Tank Capacity
100 L
621 mi
Range
749 mi
BMW X6 xDrive35i
621 mi
749 mi
Porsche Cayenne Diesel S
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).
170.8 kWh
BMW X6 xDrive35i
161.1 kWh
170.8 kWh
Porsche Cayenne Diesel S
Euro 6b (NEFZ)
Emission Standard
Euro 5
198 g/km (NEFZ)
CO2 Emissions
218 g/km (NEFZ)
Practical Convenience
BMW X6 xDrive35i
Porsche Cayenne Diesel S
5
Doors
5
5
No. of Seats
5
640 kg
Maximum Payload
665 kg
580 L
Boot Capacity
670 L












1525 L
Boot Capacity (Seats Down)
1780 L













