The Comparative Analysis :
BMW X5 M50d Steptronic (13 - 18) vs. BMW X6 xDrive50i Steptronic (14 - 18)
€ 84,800

€ 89,600

€ 84,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,600
ⓘ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 X5 M50d is 0.9 inches shorter, 2 inches narrower and 2.4 inches taller than the X6 xDrive50i.
X5 M50d
X6 xDrive50i
69.4
76.3
86
67
78.3
85.4
76.3 in
Width
78.3 in
86 in
Width Incl. Mirrors
85.4 in
69.4 in
Height
67 in
115.5
192.4
115.5
193.3
192.4 in
Length
193.3 in
115.5 in
Wheelbase
115.5 in
Vehicle Weight
X5 M50d
X6 xDrive50i
4993 lb
Curb Weight
4949 lb
6393 lb
Gross Vehicle
Weight
Weight
6360 lb

Weight Difference:
44 lb
0.88 %

General
X5 M50d
X6 xDrive50i
F15
Generation
F16
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
X5 M50d
X6 xDrive50i
Straight-six diesel engine with three turbochargers (triturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW N57
Engine Series
BMW N63
N57-D30
Engine Code
N63-B44

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
376 hp
at 4000 rpm
Power
444 hp
at 5500 rpm
X5 M50d
376 hp
444 hp
X6 xDrive50i
546 lb‑ft
at 2000 rpm
Max. Torque
479 lb‑ft
at 2000 rpm
X5 M50d
546 lb‑ft
479 lb‑ft
X6 xDrive50i
Performance
X5 M50d
X6 xDrive50i
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
243 ft
0.000 sec

X5 M50d
62 mph
62
mph
mph
220 ft
0.000 sec

X6 xDrive50i
▶ REPLAY
13.28 lb/hp
Weight-to-Power Ratio
11.15 lb/hp
X5 M50d
13.28 lb/hp
11.15 lb/hp
X6 xDrive50i
Fuel Economy / Emissions
X5 M50d
X6 xDrive50i
Fuel Economy
35 mpg
combined
24 mpg
X5 M50d
35 mpg
24 mpg
X6 xDrive50i
31 mpg
city
18 mpg
No data
highway
No data
22.5 gal
Fuel Tank Capacity
22.5 gal
789 mi
Range
544 mi
X5 M50d
789 mi
544 mi
X6 xDrive50i
Environmental Impact
137.9 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).
183.8 kWh
X5 M50d
137.9 kWh
183.8 kWh
X6 xDrive50i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
285 g/mi (NEFZ)
CO2 Emissions
362 g/mi (NEFZ)
Practical Convenience
X5 M50d
X6 xDrive50i
5
Doors
5
5
No. of Seats
5
1400 lb
Maximum Payload
1411 lb
18.4 cu ft
Trunk Volume
16.4 cu ft












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