The Comparative Analysis :
BMW X5 xDrive35i Steptronic (13 - 18) vs. Porsche Cayenne Coupé S Tiptronic S (19 - ..)
€ 67,200

€ 99,700

€ 67,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 99,700
ⓘ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 xDrive35i is 1.8 inches shorter, 1.8 inches narrower and 3.4 inches taller than the Porsche Cayenne Coupé S.
BMW X5 xDrive35i
Porsche Cayenne Coupé S
69.4
76.3
86
66
78.1
86.4
76.3 in
Width
78.1 in
86 in
Width Incl. Mirrors
86.4 in
69.4 in
Height
66 in
115.5
192.4
114
194.1
192.4 in
Length
194.1 in
115.5 in
Wheelbase
114 in
Vehicle Weight
BMW X5 xDrive35i
Porsche Cayenne Coupé S
4641 lb
Curb Weight
4685 lb
6041 lb
Gross Vehicle
Weight
Weight
6228 lb

Weight Difference:
44 lb
0.94 %

General
BMW X5 xDrive35i
Porsche Cayenne Coupé S
F15
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)

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW X5 xDrive35i
Porsche Cayenne Coupé S
Straight-six gasoline engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
BMW N55
Engine Series
N55-B30
Engine Code

4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
2.9 L / 142 cu in
302 hp
at 5800 rpm
Power
434 hp
at 5700 rpm
BMW X5 xDrive35i
302 hp
434 hp
Porsche Cayenne Coupé S
295 lb‑ft
at 1200 rpm
Max. Torque
406 lb‑ft
at 1800 rpm
BMW X5 xDrive35i
295 lb‑ft
406 lb‑ft
Porsche Cayenne Coupé S
Performance
BMW X5 xDrive35i
Porsche Cayenne Coupé S
146 mph
Maximum Speed
163 mph
6.5 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
295 ft
0.000 sec

BMW X5 xDrive35i
62 mph
62
mph
mph
226 ft
0.000 sec

Porsche Cayenne Coupé S
▶ REPLAY
15.37 lb/hp
Weight-to-Power Ratio
10.79 lb/hp
BMW X5 xDrive35i
15.37 lb/hp
10.79 lb/hp
Porsche Cayenne Coupé S
Fuel Economy / Emissions
BMW X5 xDrive35i
Porsche Cayenne Coupé S
Fuel Economy
28 mpg
combined
25 mpg
BMW X5 xDrive35i
28 mpg
25 mpg
Porsche Cayenne Coupé S
21 mpg
city
20 mpg
No data
highway
29 mpg
22.5 gal
Fuel Tank Capacity
19.8 gal
621 mi
Range
496 mi
BMW X5 xDrive35i
621 mi
496 mi
Porsche Cayenne Coupé S
Environmental Impact
161.1 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).
178.2 kWh
BMW X5 xDrive35i
161.1 kWh
178.2 kWh
Porsche Cayenne Coupé S
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
317 g/mi (NEFZ)
CO2 Emissions
435 g/mi (WLTP)
Practical Convenience
BMW X5 xDrive35i
Porsche Cayenne Coupé S
5
Doors
5
5
No. of Seats
4
1400 lb
Maximum Payload
1543 lb
18.4 cu ft
Trunk Volume
17.7 cu ft











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