The Comparative Analysis :
Porsche Cayenne Diesel S Tiptronic S (14 - 17) vs. BMW X5 M50i Steptronic Sport (19 - ..)
€ 82,900

€ 96,200

€ 82,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 96,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche Cayenne Diesel S is slightly smaller in every dimension. It's 2.6 inches shorter, 2.6 inches narrower and 1.6 inches lower than the BMW X5 M50i.
Porsche Cayenne Diesel S
BMW X5 M50i
67.1
76.3
85.2
68.7
78.9
87.3
76.3 in
Width
78.9 in
85.2 in
Width Incl. Mirrors
87.3 in
67.1 in
Height
68.7 in
114
191.1
117.1
193.8
191.1 in
Length
193.8 in
114 in
Wheelbase
117.1 in
Vehicle Weight
Porsche Cayenne Diesel S
BMW X5 M50i
5049 lb
Curb Weight
5126 lb
6515 lb
Gross Vehicle
Weight
Weight
6603 lb

Weight Difference:
77 lb
1.5 %

General
Porsche Cayenne Diesel S
BMW X5 M50i
92A/958
Generation
G05
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
8-speed automatic transmission
Engine
Porsche Cayenne Diesel S
BMW X5 M50i
V8 diesel engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
BMW N63
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4.1 L / 201 cu in
Displacement
4.4 L / 215 cu in
380 hp
at 3750 rpm
Power
523 hp
at 5500 rpm
Porsche Cayenne Diesel S
380 hp
523 hp
BMW X5 M50i
627 lb‑ft
at 2000 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
Porsche Cayenne Diesel S
627 lb‑ft
553 lb‑ft
BMW X5 M50i
Performance
Porsche Cayenne Diesel S
BMW X5 M50i
157 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
246 ft
0.000 sec

Porsche Cayenne Diesel S
62 mph
62
mph
mph
197 ft
0.000 sec

BMW X5 M50i
▶ REPLAY
13.29 lb/hp
Weight-to-Power Ratio
9.8 lb/hp
Porsche Cayenne Diesel S
13.29 lb/hp
9.8 lb/hp
BMW X5 M50i
Fuel Economy / Emissions
Porsche Cayenne Diesel S
BMW X5 M50i
Fuel Economy
29 mpg
combined
22 mpg
Porsche Cayenne Diesel S
29 mpg
22 mpg
BMW X5 M50i
24 mpg
city
17 mpg
34 mpg
highway
No data
22.5 gal
Fuel Tank Capacity
21.9 gal
661 mi
Range
491 mi
Porsche Cayenne Diesel S
661 mi
491 mi
BMW X5 M50i
Environmental Impact
164.6 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).
198.9 kWh
Porsche Cayenne Diesel S
164.6 kWh
198.9 kWh
BMW X5 M50i
Euro 5 / Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
336 g/mi (NEFZ)
CO2 Emissions
447 g/mi (WLTP)
Practical Convenience
Porsche Cayenne Diesel S
BMW X5 M50i
5
Doors
5
5
No. of Seats
5
1466 lb
Maximum Payload
1477 lb
19 cu ft
Trunk Volume
18.4 cu ft












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