The Comparative Analysis :
BMW X5 xDrive50i Steptronic (13 - 18) vs. Porsche Cayenne Diesel S Tiptronic S (14 - 17)
€ 86,400

€ 82,900

€ 86,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,900
ⓘ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 X5 xDrive50i is 3.1 cm longer, 0.1 cm narrower and 5.7 cm taller than the Porsche Cayenne Diesel S.
BMW X5 xDrive50i
Porsche Cayenne Diesel S
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 xDrive50i
Porsche Cayenne Diesel S
2250 kg
Kerb Weight
2290 kg
2890 kg
Gross Vehicle
Weight
Weight
2955 kg

Weight Difference:
40 kg
1.75 %

General
BMW X5 xDrive50i
Porsche Cayenne Diesel S
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 xDrive50i
Porsche Cayenne Diesel S
V8 petrol engine with two turbochargers (biturbo)
Engine Type
V8 diesel engine with two turbochargers (biturbo)
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
4
8
Cylinders
8
4395 CC
Engine Capacity
4134 CC
444 bhp
at 5500 rpm
Power
380 bhp
at 3750 rpm
BMW X5 xDrive50i
444 bhp
380 bhp
Porsche Cayenne Diesel S
650 NM
at 2000 rpm
Max. Torque
850 NM
at 2000 rpm
BMW X5 xDrive50i
650 NM
850 NM
Porsche Cayenne Diesel S
Performance
BMW X5 xDrive50i
Porsche Cayenne Diesel S
155 mph
Maximum Speed
157 mph
4.9 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
68 m
0.000 sec

BMW X5 xDrive50i
62 mph
62
mph
mph
75 m
0.000 sec

Porsche Cayenne Diesel S
▶ REPLAY
5.07 kg/bhp
Weight-to-Power Ratio
6.03 kg/bhp
BMW X5 xDrive50i
5.07 kg/bhp
6.03 kg/bhp
Porsche Cayenne Diesel S
Fuel Economy / Emissions
BMW X5 xDrive50i
Porsche Cayenne Diesel S
Fuel Economy
29 mpg
combined
35 mpg
BMW X5 xDrive50i
29 mpg
35 mpg
Porsche Cayenne Diesel S
22 mpg
city
28 mpg
No data
motorway
40 mpg
85 L
Fuel Tank Capacity
85 L
550 mi
Range
661 mi
BMW X5 xDrive50i
550 mi
661 mi
Porsche Cayenne Diesel S
Environmental Impact
181.9 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).
164.6 kWh
BMW X5 xDrive50i
181.9 kWh
164.6 kWh
Porsche Cayenne Diesel S
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
224 g/km (NEFZ)
CO2 Emissions
209 g/km (NEFZ)
Practical Convenience
BMW X5 xDrive50i
Porsche Cayenne Diesel S
5
Doors
5
5
No. of Seats
5
640 kg
Maximum Payload
665 kg
650 L
Boot Capacity
670 L












1870 L
Boot Capacity (Seats Down)
1780 L