The Comparative Analysis :
BMW X5 xDrive30i Automatic (08 - 10) vs. Porsche Cayenne Turbo Tiptronic S (17 - 18)
€ 53,100

€ 138,900

€ 53,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 138,900
ⓘ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. The BMW X5 xDrive30i is 2.8 inches shorter, 2.2 inches narrower and 2.6 inches taller than the Porsche Cayenne Turbo.
BMW X5 xDrive30i
Porsche Cayenne Turbo
68.5
76.1
86.5
65.9
78.3
86.4
76.1 in
Width
78.3 in
86.5 in
Width Incl. Mirrors
86.4 in
68.5 in
Height
65.9 in
115.5
191.1
114
193.9
191.1 in
Length
193.9 in
115.5 in
Wheelbase
114 in
Vehicle Weight
BMW X5 xDrive30i
Porsche Cayenne Turbo
4575 lb
Curb Weight
4960 lb
5908 lb
Gross Vehicle
Weight
Weight
6471 lb

Weight Difference:
386 lb
7.78 %

General
BMW X5 xDrive30i
Porsche Cayenne Turbo
E70
Generation
9YA
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded

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

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X5 xDrive30i
Porsche Cayenne Turbo
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW N52
Engine Series
N52-B30
Engine Code

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
268 hp
at 6650 rpm
Power
542 hp
at 5750 rpm
BMW X5 xDrive30i
268 hp
542 hp
Porsche Cayenne Turbo
232 lb‑ft
at 2750 rpm
Max. Torque
568 lb‑ft
at 1960 rpm
BMW X5 xDrive30i
232 lb‑ft
568 lb‑ft
Porsche Cayenne Turbo
Performance
BMW X5 xDrive30i
Porsche Cayenne Turbo
130 mph
Maximum Speed
178 mph
8.1 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph
62
mph
mph
371 ft
0.000 sec

BMW X5 xDrive30i
62 mph
62
mph
mph
187 ft
0.000 sec

Porsche Cayenne Turbo
▶ REPLAY
17.07 lb/hp
Weight-to-Power Ratio
9.15 lb/hp
BMW X5 xDrive30i
17.07 lb/hp
9.15 lb/hp
Porsche Cayenne Turbo
Fuel Economy / Emissions
BMW X5 xDrive30i
Porsche Cayenne Turbo
Fuel Economy
23 mpg
combined
20 mpg
BMW X5 xDrive30i
23 mpg
20 mpg
Porsche Cayenne Turbo
17 mpg
city
14 mpg
No data
highway
25 mpg
22.5 gal
Fuel Tank Capacity
23.8 gal
518 mi
Range
470 mi
BMW X5 xDrive30i
518 mi
470 mi
Porsche Cayenne Turbo
Environmental Impact
193.3 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).
225.5 kWh
BMW X5 xDrive30i
193.3 kWh
225.5 kWh
Porsche Cayenne Turbo
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
393 g/mi (NEFZ)
CO2 Emissions
438 g/mi (NEFZ)
Practical Convenience
BMW X5 xDrive30i
Porsche Cayenne Turbo
5
Doors
5
5
No. of Seats
5
1334 lb
Maximum Payload
1510 lb
17.6 cu ft
Trunk Volume
21.1 cu ft















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