The Comparative Analysis :
BMW X5 M50d Steptronic (13 - 18) vs. Porsche Cayenne (07 - 10)
€ 84,800

€ 52,900

€ 84,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW X5 M50d is slightly bigger in every dimension. It's 3.5 inches longer, 0.4 inches wider and 2.5 inches taller than the Porsche Cayenne.
BMW X5 M50d
Porsche Cayenne
69.4
76.3
86
66.9
75.9
86.6
76.3 in
Width
75.9 in
86 in
Width Incl. Mirrors
86.6 in
69.4 in
Height
66.9 in
115.5
192.4
112.4
188.9
192.4 in
Length
188.9 in
115.5 in
Wheelbase
112.4 in
Vehicle Weight
BMW X5 M50d
Porsche Cayenne
4993 lb
Curb Weight
4927 lb
6393 lb
Gross Vehicle
Weight
Weight
6493 lb

Weight Difference:
66 lb
1.32 %

General
BMW X5 M50d
Porsche Cayenne
F15
Generation
9PA/955
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Premium Unleaded

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

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW X5 M50d
Porsche Cayenne
Straight-six diesel engine with three turbochargers (triturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
BMW N57
Engine Series
N57-D30
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.6 L / 176 cu in
376 hp
at 4000 rpm
Power
286 hp
at 6200 rpm
BMW X5 M50d
376 hp
286 hp
Porsche Cayenne
546 lb‑ft
at 2000 rpm
Max. Torque
284 lb‑ft
at 3000 rpm
BMW X5 M50d
546 lb‑ft
284 lb‑ft
Porsche Cayenne
Performance
BMW X5 M50d
Porsche Cayenne
155 mph
Maximum Speed
141 mph
5.3 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
243 ft
0.000 sec

BMW X5 M50d
62 mph
62
mph
mph
371 ft
0.000 sec

Porsche Cayenne
▶ REPLAY
13.28 lb/hp
Weight-to-Power Ratio
17.23 lb/hp
BMW X5 M50d
13.28 lb/hp
17.23 lb/hp
Porsche Cayenne
Fuel Economy / Emissions
BMW X5 M50d
Porsche Cayenne
Fuel Economy
35 mpg
combined
19 mpg
BMW X5 M50d
35 mpg
19 mpg
Porsche Cayenne
31 mpg
city
13 mpg
No data
highway
25 mpg
22.5 gal
Fuel Tank Capacity
26.4 gal
789 mi
Range
501 mi
BMW X5 M50d
789 mi
501 mi
Porsche Cayenne
Environmental Impact
137.9 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).
235 kWh
BMW X5 M50d
137.9 kWh
235 kWh
Porsche Cayenne
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
285 g/mi (NEFZ)
CO2 Emissions
476 g/mi (NEFZ)
Practical Convenience
BMW X5 M50d
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
1400 lb
Maximum Payload
1565 lb
18.4 cu ft
Trunk Volume
15.3 cu ft











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