The Comparative Analysis :
BMW X6 xDrive35i Sport-Automatic (08 - 10) vs. Porsche Cayenne Diesel S Tiptronic S (13 - 14)
€ 57,800

€ 78,900

€ 57,800
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 dimensions of these vehicles differ a little. The BMW X6 xDrive35i is 1.2 inches longer, 1.7 inches wider and 0.4 inches lower than the Porsche Cayenne Diesel S.
BMW X6 xDrive35i
Porsche Cayenne Diesel S
66.5
78.1
86.4
66.9
76.3
84.1
78.1 in
Width
76.3 in
86.4 in
Width Incl. Mirrors
84.1 in
66.5 in
Height
66.9 in
115.5
192
114
190.8
192 in
Length
190.8 in
115.5 in
Wheelbase
114 in
Vehicle Weight
BMW X6 xDrive35i
Porsche Cayenne Diesel S
4729 lb
Curb Weight
5004 lb
5886 lb
Gross Vehicle
Weight
Weight
6471 lb

Weight Difference:
276 lb
5.52 %

General
BMW X6 xDrive35i
Porsche Cayenne Diesel S
E71
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X6 xDrive35i
Porsche Cayenne Diesel S
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
V8 diesel engine with turbocharger
BMW N54
Engine Series
N54-B30
Engine Code

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.1 L / 201 cu in
302 hp
at 5800 rpm
Power
377 hp
at 3750 rpm
BMW X6 xDrive35i
302 hp
377 hp
Porsche Cayenne Diesel S
295 lb‑ft
at 1300 rpm
Max. Torque
627 lb‑ft
at 2000 rpm
BMW X6 xDrive35i
295 lb‑ft
627 lb‑ft
Porsche Cayenne Diesel S
Performance
BMW X6 xDrive35i
Porsche Cayenne Diesel S
149 mph
Maximum Speed
157 mph
6.7 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
305 ft
0.000 sec

BMW X6 xDrive35i
62 mph
62
mph
mph
259 ft
0.000 sec

Porsche Cayenne Diesel S
▶ REPLAY
15.66 lb/hp
Weight-to-Power Ratio
13.27 lb/hp
BMW X6 xDrive35i
15.66 lb/hp
13.27 lb/hp
Porsche Cayenne Diesel S
Fuel Economy / Emissions
BMW X6 xDrive35i
Porsche Cayenne Diesel S
Fuel Economy
22 mpg
combined
28 mpg
BMW X6 xDrive35i
22 mpg
28 mpg
Porsche Cayenne Diesel S
16 mpg
city
24 mpg
No data
highway
32 mpg
22.5 gal
Fuel Tank Capacity
26.4 gal
485 mi
Range
749 mi
BMW X6 xDrive35i
485 mi
749 mi
Porsche Cayenne Diesel S
Environmental Impact
206.5 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
206.5 kWh
170.8 kWh
Porsche Cayenne Diesel S
Euro 4 III
Emission Standard
Euro 5
422 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)
Practical Convenience
BMW X6 xDrive35i
Porsche Cayenne Diesel S
5
Doors
5
4
No. of Seats
5
1157 lb
Maximum Payload
1466 lb
16.1 cu ft
Trunk Volume
19 cu ft











41.1 cu ft
Cargo Volume (Seats Down)
50.4 cu ft