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

€ 74,800

€ 86,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 74,800
ⓘ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. The BMW X5 xDrive50i is 1.3 inches shorter, 1.8 inches narrower and 2.6 inches taller than the Porsche Cayenne.
BMW X5 xDrive50i
Porsche Cayenne
69.4
76.3
86
66.8
78.1
86.4
76.3 in
Width
78.1 in
86 in
Width Incl. Mirrors
86.4 in
69.4 in
Height
66.8 in
115.5
192.4
114
193.6
192.4 in
Length
193.6 in
115.5 in
Wheelbase
114 in
Vehicle Weight
BMW X5 xDrive50i
Porsche Cayenne
4960 lb
Curb Weight
4542 lb
6371 lb
Gross Vehicle
Weight
Weight
6239 lb

Weight Difference:
419 lb
8.45 %

General
BMW X5 xDrive50i
Porsche Cayenne
F15
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X5 xDrive50i
Porsche Cayenne
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with turbocharger
BMW N63
Engine Series
N63-B44
Engine Code
4
Valves
4
8
Cylinders
6
4.4 L / 215 cu in
Displacement
3 L / 147 cu in
444 hp
at 5500 rpm
Power
335 hp
at 5300 rpm
BMW X5 xDrive50i
444 hp
335 hp
Porsche Cayenne
479 lb‑ft
at 2000 rpm
Max. Torque
332 lb‑ft
at 1340 rpm
BMW X5 xDrive50i
479 lb‑ft
332 lb‑ft
Porsche Cayenne
Performance
BMW X5 xDrive50i
Porsche Cayenne
155 mph
Maximum Speed
152 mph
4.9 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
223 ft
0.000 sec

BMW X5 xDrive50i
62 mph
62
mph
mph
282 ft
0.000 sec

Porsche Cayenne
▶ REPLAY
11.17 lb/hp
Weight-to-Power Ratio
13.56 lb/hp
BMW X5 xDrive50i
11.17 lb/hp
13.56 lb/hp
Porsche Cayenne
Fuel Economy / Emissions
BMW X5 xDrive50i
Porsche Cayenne
Fuel Economy
25 mpg
combined
26 mpg
BMW X5 xDrive50i
25 mpg
26 mpg
Porsche Cayenne
18 mpg
city
21 mpg
No data
highway
30 mpg
22.5 gal
Fuel Tank Capacity
19.8 gal
550 mi
Range
506 mi
BMW X5 xDrive50i
550 mi
506 mi
Porsche Cayenne
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).
174.3 kWh
BMW X5 xDrive50i
181.9 kWh
174.3 kWh
Porsche Cayenne
Euro 6b (NEFZ)
Emission Standard
Euro 6
360 g/mi (NEFZ)
CO2 Emissions
426 g/mi (WLTP)
Practical Convenience
BMW X5 xDrive50i
Porsche Cayenne
5
Doors
5
5
No. of Seats
5
1411 lb
Maximum Payload
1698 lb
18.4 cu ft
Trunk Volume
21.8 cu ft













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