The Comparative Analysis :
BMW X5 xDrive25d Steptronic (15 - 18) vs. Porsche Cayenne Diesel S Tiptronic S (13 - 14)
€ 62,400

€ 78,900

€ 62,400
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 slightly. Both cars are the same width, but the BMW X5 xDrive25d is 1.6 inches longer and 2.5 inches taller.
BMW X5 xDrive25d
Porsche Cayenne Diesel S
69.4
76.3
86
66.9
76.3
84.1
76.3 in
Width
76.3 in
86 in
Width Incl. Mirrors
84.1 in
69.4 in
Height
66.9 in
115.5
192.4
114
190.8
192.4 in
Length
190.8 in
115.5 in
Wheelbase
114 in
Vehicle Weight
BMW X5 xDrive25d
Porsche Cayenne Diesel S
4663 lb
Curb Weight
5004 lb
6074 lb
Gross Vehicle
Weight
Weight
6471 lb

Weight Difference:
342 lb
6.83 %

General
BMW X5 xDrive25d
Porsche Cayenne Diesel S
F15
Generation
92A/958
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X5 xDrive25d
Porsche Cayenne Diesel S
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V8 diesel engine with turbocharger
BMW B47
Engine Series
B47-D20
Engine Code

4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
4.1 L / 201 cu in
228 hp
at 4400 rpm
Power
377 hp
at 3750 rpm
BMW X5 xDrive25d
228 hp
377 hp
Porsche Cayenne Diesel S
369 lb‑ft
at 1500 rpm
Max. Torque
627 lb‑ft
at 2000 rpm
BMW X5 xDrive25d
369 lb‑ft
627 lb‑ft
Porsche Cayenne Diesel S
Performance
BMW X5 xDrive25d
Porsche Cayenne Diesel S
137 mph
Maximum Speed
157 mph
7.7 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
351 ft
0.000 sec

BMW X5 xDrive25d
62 mph
62
mph
mph
259 ft
0.000 sec

Porsche Cayenne Diesel S
▶ REPLAY
20.45 lb/hp
Weight-to-Power Ratio
13.27 lb/hp
BMW X5 xDrive25d
20.45 lb/hp
13.27 lb/hp
Porsche Cayenne Diesel S
Fuel Economy / Emissions
BMW X5 xDrive25d
Porsche Cayenne Diesel S
Fuel Economy
42 mpg
combined
28 mpg
BMW X5 xDrive25d
42 mpg
28 mpg
Porsche Cayenne Diesel S
38 mpg
city
24 mpg
No data
highway
32 mpg
22.5 gal
Fuel Tank Capacity
26.4 gal
943 mi
Range
749 mi
BMW X5 xDrive25d
943 mi
749 mi
Porsche Cayenne Diesel S
Environmental Impact
115.2 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 X5 xDrive25d
115.2 kWh
170.8 kWh
Porsche Cayenne Diesel S
Euro 6b (NEFZ)
Emission Standard
Euro 5
235 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)
Practical Convenience
BMW X5 xDrive25d
Porsche Cayenne Diesel S
5
Doors
5
5
No. of Seats
5
1411 lb
Maximum Payload
1466 lb
18.4 cu ft
Trunk Volume
19 cu ft












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