The Comparative Analysis :
BMW X6 xDrive30d Steptronic (14 - 19) vs. Porsche Cayenne Diesel S Tiptronic S (13 - 14)
€ 67,100

€ 78,900

€ 67,100
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 xDrive30d 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 xDrive30d
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 xDrive30d
Porsche Cayenne Diesel S
2140 kg
Kerb Weight
2270 kg
2780 kg
Gross Vehicle
Weight
Weight
2935 kg

Weight Difference:
130 kg
5.73 %

General
BMW X6 xDrive30d
Porsche Cayenne Diesel S
F16
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X6 xDrive30d
Porsche Cayenne Diesel S
Straight-six diesel engine with turbocharger
Engine Type
V8 diesel engine with turbocharger
BMW N57
Engine Series
N57-D30
Engine Code

4
Valves
4
6
Cylinders
8
2993 CC
Engine Capacity
4134 CC
254 bhp
at 4000 rpm
Power
377 bhp
at 3750 rpm
BMW X6 xDrive30d
254 bhp
377 bhp
Porsche Cayenne Diesel S
560 NM
at 1500 rpm
Max. Torque
850 NM
at 2000 rpm
BMW X6 xDrive30d
560 NM
850 NM
Porsche Cayenne Diesel S
Performance
BMW X6 xDrive30d
Porsche Cayenne Diesel S
143 mph
Maximum Speed
157 mph
6.7 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
93 m
0.000 sec

BMW X6 xDrive30d
62 mph
62
mph
mph
79 m
0.000 sec

Porsche Cayenne Diesel S
▶ REPLAY
8.43 kg/bhp
Weight-to-Power Ratio
6.02 kg/bhp
BMW X6 xDrive30d
8.43 kg/bhp
6.02 kg/bhp
Porsche Cayenne Diesel S
Fuel Economy / Emissions
BMW X6 xDrive30d
Porsche Cayenne Diesel S
Fuel Economy
47 mpg
combined
34 mpg
BMW X6 xDrive30d
47 mpg
34 mpg
Porsche Cayenne Diesel S
42 mpg
city
28 mpg
No data
motorway
39 mpg
85 L
Fuel Tank Capacity
100 L
880 mi
Range
749 mi
BMW X6 xDrive30d
880 mi
749 mi
Porsche Cayenne Diesel S
Environmental Impact
123.4 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).
170.8 kWh
BMW X6 xDrive30d
123.4 kWh
170.8 kWh
Porsche Cayenne Diesel S
Euro 6b (NEFZ)
Emission Standard
Euro 5
157 g/km (NEFZ)
CO2 Emissions
218 g/km (NEFZ)
Practical Convenience
BMW X6 xDrive30d
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