The Comparative Analysis :
BMW X6 xDrive50i Steptronic (12 - 14) vs. BMW X6 xDrive40d Steptronic (14 - 19)
€ 80,800

€ 74,700

€ 80,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 74,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The X6 xDrive50i is a little smaller in every dimension. It's 3.2 cm shorter, 0.6 cm narrower and 1.2 cm lower than the X6 xDrive40d.
X6 xDrive50i
X6 xDrive40d
1690
1983
2195
1702
1989
2170
1983 mm
Width
1989 mm
2195 mm
Width Incl. Mirrors
2170 mm
1690 mm
Height
1702 mm
2933
4877
2933
4909
4877 mm
Length
4909 mm
2933 mm
Wheelbase
2933 mm
Vehicle Weight
X6 xDrive50i
X6 xDrive40d
2265 kg
Kerb Weight
2180 kg
2790 kg
Gross Vehicle
Weight
Weight
2820 kg

Weight Difference:
85 kg
3.75 %

General
X6 xDrive50i
X6 xDrive40d
E71
Generation
F16
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
402 bhp
at 5500 rpm
Power
309 bhp
at 4400 rpm
X6 xDrive50i
402 bhp
309 bhp
X6 xDrive40d
600 NM
at 1750 rpm
Max. Torque
630 NM
at 1500 rpm
X6 xDrive50i
600 NM
630 NM
X6 xDrive40d
Performance
X6 xDrive50i
X6 xDrive40d
155 mph
Maximum Speed
149 mph
5.4 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
75 m
0.000 sec

X6 xDrive50i
62 mph
62
mph
mph
81 m
0.000 sec

X6 xDrive40d
▶ REPLAY
5.63 kg/bhp
Weight-to-Power Ratio
7.06 kg/bhp
X6 xDrive50i
5.63 kg/bhp
7.06 kg/bhp
X6 xDrive40d
Fuel Economy / Emissions
X6 xDrive50i
X6 xDrive40d
Fuel Economy
23 mpg
combined
46 mpg
X6 xDrive50i
23 mpg
46 mpg
X6 xDrive40d
16 mpg
city
40 mpg
No data
motorway
No data
85 L
Fuel Tank Capacity
85 L
423 mi
Range
852 mi
X6 xDrive50i
423 mi
852 mi
X6 xDrive40d
Environmental Impact
236.9 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).
127.6 kWh
X6 xDrive50i
236.9 kWh
127.6 kWh
X6 xDrive40d
Euro 5
Emission Standard
Euro 6b (NEFZ)
292 g/km (NEFZ)
CO2 Emissions
163 g/km (NEFZ)
Practical Convenience
X6 xDrive50i
X6 xDrive40d
5
Doors
5
4
No. of Seats
5
525 kg
Maximum Payload
640 kg
570 L
Boot Capacity
580 L











1450 L
Boot Capacity (Seats Down)
1525 L