The Comparative Analysis :
BMW X6 xDrive50i Steptronic (14 - 18) vs. BMW X5 sDrive25d Steptronic (13 - 15)
€ 89,600

€ 54,100

€ 89,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 54,100
ⓘ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 X6 xDrive50i is 2.3 cm longer, 5.1 cm wider and 6 cm lower than the X5 sDrive25d.
X6 xDrive50i
X5 sDrive25d
1702
1989
2170
1762
1938
2184
1989 mm
Width
1938 mm
2170 mm
Width Incl. Mirrors
2184 mm
1702 mm
Height
1762 mm
2933
4909
2933
4886
4909 mm
Length
4886 mm
2933 mm
Wheelbase
2933 mm
Vehicle Weight
X6 xDrive50i
X5 sDrive25d
2245 kg
Kerb Weight
2070 kg
2885 kg
Gross Vehicle
Weight
Weight
2705 kg

Weight Difference:
175 kg
7.8 %

General
X6 xDrive50i
X5 sDrive25d
F16
Generation
F15
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
X6 xDrive50i
X5 sDrive25d
V8 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
BMW N63
Engine Series
BMW N47
N63-B44
Engine Code
N47-D20

4
Valves
4
8
Cylinders
4
4395 CC
Engine Capacity
1995 CC
444 bhp
at 5500 rpm
Power
215 bhp
at 4400 rpm
X6 xDrive50i
444 bhp
215 bhp
X5 sDrive25d
650 NM
at 2000 rpm
Max. Torque
450 NM
at 1500 rpm
X6 xDrive50i
650 NM
450 NM
X5 sDrive25d
Performance
X6 xDrive50i
X5 sDrive25d
155 mph
Maximum Speed
137 mph
4.8 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
67 m
0.000 sec

X6 xDrive50i
62 mph
62
mph
mph
114 m
0.000 sec

X5 sDrive25d
▶ REPLAY
5.06 kg/bhp
Weight-to-Power Ratio
9.63 kg/bhp
X6 xDrive50i
5.06 kg/bhp
9.63 kg/bhp
X5 sDrive25d
Fuel Economy / Emissions
X6 xDrive50i
X5 sDrive25d
Fuel Economy
29 mpg
combined
50 mpg
X6 xDrive50i
29 mpg
50 mpg
X5 sDrive25d
22 mpg
city
43 mpg
No data
motorway
No data
85 L
Fuel Tank Capacity
75 L
544 mi
Range
832 mi
X6 xDrive50i
544 mi
832 mi
X5 sDrive25d
Environmental Impact
183.8 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).
115.2 kWh
X6 xDrive50i
183.8 kWh
115.2 kWh
X5 sDrive25d
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
225 g/km (NEFZ)
CO2 Emissions
149 g/km (NEFZ)
Practical Convenience
X6 xDrive50i
X5 sDrive25d
5
Doors
5
5
No. of Seats
5
640 kg
Maximum Payload
635 kg
580 L
Boot Capacity
650 L












1525 L
Boot Capacity (Seats Down)
1870 L