The Comparative Analysis :
BMW X5 xDrive40i Steptronic (18 - ..) vs. Porsche Cayenne S Tiptronic S (10 - 14)
€ 70,700

€ 76,600

€ 70,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW X5 xDrive40i is slightly bigger in every dimension. It's 7.6 cm longer, 6.5 cm wider and 4 cm taller than the Porsche Cayenne S.
BMW X5 xDrive40i
Porsche Cayenne S
1745
2004
2218
1705
1939
2135
2004 mm
Width
1939 mm
2218 mm
Width Incl. Mirrors
2135 mm
1745 mm
Height
1705 mm
2975
4922
2895
4846
4922 mm
Length
4846 mm
2975 mm
Wheelbase
2895 mm
Vehicle Weight
BMW X5 xDrive40i
Porsche Cayenne S
2135 kg
Kerb Weight
2140 kg
2800 kg
Gross Vehicle
Weight
Weight
2840 kg

Weight Difference:
5 kg
0.23 %

General
BMW X5 xDrive40i
Porsche Cayenne S
G05
Generation
92A/958
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 X5 xDrive40i
Porsche Cayenne S
Straight-six petrol engine with turbocharger
Engine Type
V8 petrol engine (naturally aspirated engine)
BMW B58
Engine Series
B58-B30
Engine Code

4
Valves
4
6
Cylinders
8
2998 CC
Engine Capacity
4806 CC
335 bhp
at 5500 rpm
Power
395 bhp
at 6500 rpm
BMW X5 xDrive40i
335 bhp
395 bhp
Porsche Cayenne S
450 NM
at 1500 rpm
Max. Torque
500 NM
at 3500 rpm
BMW X5 xDrive40i
450 NM
500 NM
Porsche Cayenne S
Performance
BMW X5 xDrive40i
Porsche Cayenne S
151 mph
Maximum Speed
160 mph
5.5 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
76 m
0.000 sec

BMW X5 xDrive40i
62 mph
62
mph
mph
82 m
0.000 sec

Porsche Cayenne S
▶ REPLAY
6.37 kg/bhp
Weight-to-Power Ratio
5.42 kg/bhp
BMW X5 xDrive40i
6.37 kg/bhp
5.42 kg/bhp
Porsche Cayenne S
Fuel Economy / Emissions
BMW X5 xDrive40i
Porsche Cayenne S
Fuel Economy
33 mpg
combined
27 mpg
BMW X5 xDrive40i
33 mpg
27 mpg
Porsche Cayenne S
27 mpg
city
20 mpg
No data
motorway
34 mpg
83 L
Fuel Tank Capacity
85 L
606 mi
Range
503 mi
BMW X5 xDrive40i
606 mi
503 mi
Porsche Cayenne 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).
198.9 kWh
BMW X5 xDrive40i
161.1 kWh
198.9 kWh
Porsche Cayenne S
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
234 g/km (WLTP)
CO2 Emissions
245 g/km (NEFZ)
Practical Convenience
BMW X5 xDrive40i
Porsche Cayenne S
5
Doors
5
5
No. of Seats
5
665 kg
Maximum Payload
700 kg
650 L
Boot Capacity
670 L












1870 L
Boot Capacity (Seats Down)
1780 L