The Comparative Analysis :
BMW ActiveHybrid X6 (10 - 12) vs. Porsche Cayenne S Tiptronic (07 - 10)
€ 103,000

€ 70,900

€ 103,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW ActiveHybrid X6 is 7.9 cm longer, 5.5 cm wider and 0.2 cm lower than the Porsche Cayenne S.
BMW ActiveHybrid X6
Porsche Cayenne S
1697
1983
2195
1699
1928
2200
1983 mm
Width
1928 mm
2195 mm
Width Incl. Mirrors
2200 mm
1697 mm
Height
1699 mm
2933
4877
2855
4798
4877 mm
Length
4798 mm
2933 mm
Wheelbase
2855 mm
Vehicle Weight
BMW ActiveHybrid X6
Porsche Cayenne S
2525 kg
Kerb Weight
2320 kg
3100 kg
Gross Vehicle
Weight
Weight
3080 kg

Weight Difference:
205 kg
8.12 %

General
BMW ActiveHybrid X6
Porsche Cayenne S
E71
Generation
9PA/955
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

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW ActiveHybrid X6
Porsche Cayenne S
8-cylinder full hybrid petrol engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine (naturally aspirated engine)
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
4
8
Cylinders
8
4395 CC
Engine Capacity
4806 CC
478 bhp
at 5500 rpm
Power
380 bhp
at 6200 rpm
BMW ActiveHybrid X6
478 bhp
380 bhp
Porsche Cayenne S
600 NM
at 1750 rpm
Max. Torque
500 NM
at 3500 rpm
BMW ActiveHybrid X6
600 NM
500 NM
Porsche Cayenne S
Performance
BMW ActiveHybrid X6
Porsche Cayenne S
147 mph
Maximum Speed
155 mph
5.6 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
78 m
0.000 sec

BMW ActiveHybrid X6
62 mph
62
mph
mph
94 m
0.000 sec

Porsche Cayenne S
▶ REPLAY
5.28 kg/bhp
Weight-to-Power Ratio
6.11 kg/bhp
BMW ActiveHybrid X6
5.28 kg/bhp
6.11 kg/bhp
Porsche Cayenne S
Fuel Economy / Emissions
BMW ActiveHybrid X6
Porsche Cayenne S
Fuel Economy
29 mpg
combined
21 mpg
BMW ActiveHybrid X6
29 mpg
21 mpg
Porsche Cayenne S
26 mpg
city
14 mpg
No data
motorway
28 mpg
85 L
Fuel Tank Capacity
100 L
534 mi
Range
454 mi
BMW ActiveHybrid X6
534 mi
454 mi
Porsche Cayenne S
Environmental Impact
187.5 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).
259.6 kWh
BMW ActiveHybrid X6
187.5 kWh
259.6 kWh
Porsche Cayenne S
Euro 5
Emission Standard
Euro 4 III
231 g/km (NEFZ)
CO2 Emissions
329 g/km (NEFZ)
Practical Convenience
BMW ActiveHybrid X6
Porsche Cayenne S
5
Doors
5
4
No. of Seats
5
575 kg
Maximum Payload
760 kg
470 L
Boot Capacity
540 L











1350 L
Boot Capacity (Seats Down)
1770 L