The Comparative Analysis :
BMW X5 xDrive40e iPerformance Steptronic (15 - 18) vs. Porsche Cayenne Diesel Tiptronic S (14 - 17)
€ 72,500

€ 70,700

€ 72,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,700
ⓘ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 X5 xDrive40e iPerformance is 3.1 cm longer, 0.1 cm narrower and 5.7 cm taller than the Porsche Cayenne Diesel.
BMW X5 xDrive40e iPerformance
Porsche Cayenne Diesel
1762
1938
2184
1705
1939
2165
1938 mm
Width
1939 mm
2184 mm
Width Incl. Mirrors
2165 mm
1762 mm
Height
1705 mm
2933
4886
2895
4855
4886 mm
Length
4855 mm
2933 mm
Wheelbase
2895 mm
Vehicle Weight
BMW X5 xDrive40e iPerformance
Porsche Cayenne Diesel
2305 kg
Kerb Weight
2185 kg
2980 kg
Gross Vehicle
Weight
Weight
2870 kg

Weight Difference:
120 kg
5.21 %

General
BMW X5 xDrive40e iPerformance
Porsche Cayenne Diesel
F15
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 X5 xDrive40e iPerformance
Porsche Cayenne Diesel
4-cylinder plug-in hybrid petrol engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
BMW N20
Engine Series
N20-B20
Engine Code

4
Valves
4
4
Cylinders
6
1997 CC
Engine Capacity
2967 CC
309 bhp
at 5000 rpm
Power
258 bhp
at 4000 rpm
BMW X5 xDrive40e iPerformance
309 bhp
258 bhp
Porsche Cayenne Diesel
350 NM
at 1250 rpm
Max. Torque
580 NM
at 1750 rpm
BMW X5 xDrive40e iPerformance
350 NM
580 NM
Porsche Cayenne Diesel
Performance
BMW X5 xDrive40e iPerformance
Porsche Cayenne Diesel
130 mph
Maximum Speed
137 mph
6.8 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
94 m
0.000 sec

BMW X5 xDrive40e iPerformance
62 mph
62
mph
mph
101 m
0.000 sec

Porsche Cayenne Diesel
▶ REPLAY
7.46 kg/bhp
Weight-to-Power Ratio
8.47 kg/bhp
BMW X5 xDrive40e iPerformance
7.46 kg/bhp
8.47 kg/bhp
Porsche Cayenne Diesel
Fuel Economy / Emissions
BMW X5 xDrive40e iPerformance
Porsche Cayenne Diesel
Fuel Economy
86 mpg
combined
43 mpg
BMW X5 xDrive40e iPerformance
86 mpg
43 mpg
Porsche Cayenne Diesel
86 mpg
city
37 mpg
No data
motorway
47 mpg
85 L
Fuel Tank Capacity
85 L
1601 mi
Range
800 mi
BMW X5 xDrive40e iPerformance
1601 mi
800 mi
Porsche Cayenne Diesel
Environmental Impact
62.4 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).
135.8 kWh
BMW X5 xDrive40e iPerformance
62.4 kWh
135.8 kWh
Porsche Cayenne Diesel
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
77 g/km (NEFZ)
CO2 Emissions
173 g/km (NEFZ)
Practical Convenience
BMW X5 xDrive40e iPerformance
Porsche Cayenne Diesel
5
Doors
5
5
No. of Seats
5
675 kg
Maximum Payload
685 kg
500 L
Boot Capacity
618 L











1720 L
Boot Capacity (Seats Down)
1728 L