The Comparative Analysis :
BMW X6 xDrive50i Steptronic (14 - 18) vs. BMW X6 xDrive40d Steptronic (12 - 14)
€ 89,600

€ 69,100

€ 89,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The X6 xDrive50i is a little bigger in every dimension. It's 3.2 cm longer, 0.6 cm wider and 1.2 cm taller than the X6 xDrive40d.
X6 xDrive50i
X6 xDrive40d
1702
1989
2170
1690
1983
2195
1989 mm
Width
1983 mm
2170 mm
Width Incl. Mirrors
2195 mm
1702 mm
Height
1690 mm
2933
4909
2933
4877
4909 mm
Length
4877 mm
2933 mm
Wheelbase
2933 mm
Vehicle Weight
X6 xDrive50i
X6 xDrive40d
2245 kg
Kerb Weight
2185 kg
2885 kg
Gross Vehicle
Weight
Weight
2710 kg

Weight Difference:
60 kg
2.67 %

General
X6 xDrive50i
X6 xDrive40d
F16
Generation
E71
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
X6 xDrive50i
X6 xDrive40d
V8 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
BMW N63
Engine Series
BMW N57
N63-B44
Engine Code
N57-D30

4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
2993 CC
444 bhp
at 5500 rpm
Power
302 bhp
at 4400 rpm
X6 xDrive50i
444 bhp
302 bhp
X6 xDrive40d
650 NM
at 2000 rpm
Max. Torque
600 NM
at 1500 rpm
X6 xDrive50i
650 NM
600 NM
X6 xDrive40d
Performance
X6 xDrive50i
X6 xDrive40d
155 mph
Maximum Speed
147 mph
4.8 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph
62
mph
mph
67 m
0.000 sec

X6 xDrive50i
62 mph
62
mph
mph
90 m
0.000 sec

X6 xDrive40d
▶ REPLAY
5.06 kg/bhp
Weight-to-Power Ratio
7.24 kg/bhp
X6 xDrive50i
5.06 kg/bhp
7.24 kg/bhp
X6 xDrive40d
Fuel Economy / Emissions
X6 xDrive50i
X6 xDrive40d
Fuel Economy
29 mpg
combined
38 mpg
X6 xDrive50i
29 mpg
38 mpg
X6 xDrive40d
22 mpg
city
32 mpg
No data
motorway
No data
85 L
Fuel Tank Capacity
85 L
544 mi
Range
704 mi
X6 xDrive50i
544 mi
704 mi
X6 xDrive40d
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).
154.3 kWh
X6 xDrive50i
183.8 kWh
154.3 kWh
X6 xDrive40d
Euro 6b (NEFZ)
Emission Standard
Euro 5
225 g/km (NEFZ)
CO2 Emissions
198 g/km (NEFZ)
Practical Convenience
X6 xDrive50i
X6 xDrive40d
5
Doors
5
5
No. of Seats
4
640 kg
Maximum Payload
525 kg
580 L
Boot Capacity
570 L











1525 L
Boot Capacity (Seats Down)
1450 L