The Comparative Analysis :
BMW X5 M50d Steptronic Sport (18 - ..) vs. Porsche Cayenne (07 - 10)
€ 93,800

€ 52,900

€ 93,800
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 considerably bigger in every dimension. It's 4.9 inches longer, 3 inches wider and 1.8 inches taller than the Porsche Cayenne.
BMW X5 M50d
Porsche Cayenne
68.7
78.9
87.3
66.9
75.9
86.6
78.9 in
Width
75.9 in
87.3 in
Width Incl. Mirrors
86.6 in
68.7 in
Height
66.9 in
117.1
193.8
112.4
188.9
193.8 in
Length
188.9 in
117.1 in
Wheelbase
112.4 in
Vehicle Weight
BMW X5 M50d
Porsche Cayenne
5181 lb
Curb Weight
4927 lb
6636 lb
Gross Vehicle
Weight
Weight
6493 lb

Weight Difference:
254 lb
4.9 %

General
BMW X5 M50d
Porsche Cayenne
G05
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 four turbochargers (quad-turbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
BMW B57
Engine Series
B57-D30
Engine Code
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3.6 L / 176 cu in
395 hp
at 4400 rpm
Power
286 hp
at 6200 rpm
BMW X5 M50d
395 hp
286 hp
Porsche Cayenne
561 lb‑ft
at 2000 rpm
Max. Torque
284 lb‑ft
at 3000 rpm
BMW X5 M50d
561 lb‑ft
284 lb‑ft
Porsche Cayenne
Performance
BMW X5 M50d
Porsche Cayenne
155 mph
Maximum Speed
141 mph
5.2 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
236 ft
0.000 sec

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

Porsche Cayenne
▶ REPLAY
13.12 lb/hp
Weight-to-Power Ratio
17.23 lb/hp
BMW X5 M50d
13.12 lb/hp
17.23 lb/hp
Porsche Cayenne
Fuel Economy / Emissions
BMW X5 M50d
Porsche Cayenne
Fuel Economy
34 mpg
combined
19 mpg
BMW X5 M50d
34 mpg
19 mpg
Porsche Cayenne
29 mpg
city
13 mpg
No data
highway
25 mpg
21.1 gal
Fuel Tank Capacity
26.4 gal
720 mi
Range
501 mi
BMW X5 M50d
720 mi
501 mi
Porsche Cayenne
Environmental Impact
141.9 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
141.9 kWh
235 kWh
Porsche Cayenne
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4 III
351 g/mi (WLTP)
CO2 Emissions
476 g/mi (NEFZ)
Practical Convenience
BMW X5 M50d
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
1455 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