The Comparative Analysis :
BMW X6 xDrive40d Steptronic (14 - 19) vs. BMW X5 xDrive50i Steptronic (13 - 18)
€ 74,700

€ 86,400

€ 74,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 86,400
ⓘ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 xDrive40d is 2.3 cm longer, 5.1 cm wider and 6 cm lower than the X5 xDrive50i.
X6 xDrive40d
X5 xDrive50i
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 xDrive40d
X5 xDrive50i
2180 kg
Kerb Weight
2250 kg
2820 kg
Gross Vehicle
Weight
Weight
2890 kg

Weight Difference:
70 kg
3.11 %

General
X6 xDrive40d
X5 xDrive50i
F16
Generation
F15
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
X6 xDrive40d
X5 xDrive50i
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
BMW N57
Engine Series
BMW N63
N57-D30
Engine Code
N63-B44

4
Valves
4
6
Cylinders
8
2993 CC
Engine Capacity
4395 CC
309 bhp
at 4400 rpm
Power
444 bhp
at 5500 rpm
X6 xDrive40d
309 bhp
444 bhp
X5 xDrive50i
630 NM
at 1500 rpm
Max. Torque
650 NM
at 2000 rpm
X6 xDrive40d
630 NM
650 NM
X5 xDrive50i
Performance
X6 xDrive40d
X5 xDrive50i
149 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
81 m
0.000 sec

X6 xDrive40d
62 mph
62
mph
mph
68 m
0.000 sec

X5 xDrive50i
▶ REPLAY
7.06 kg/bhp
Weight-to-Power Ratio
5.07 kg/bhp
X6 xDrive40d
7.06 kg/bhp
5.07 kg/bhp
X5 xDrive50i
Fuel Economy / Emissions
X6 xDrive40d
X5 xDrive50i
Fuel Economy
46 mpg
combined
29 mpg
X6 xDrive40d
46 mpg
29 mpg
X5 xDrive50i
40 mpg
city
22 mpg
No data
motorway
No data
85 L
Fuel Tank Capacity
85 L
852 mi
Range
550 mi
X6 xDrive40d
852 mi
550 mi
X5 xDrive50i
Environmental Impact
127.6 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).
181.9 kWh
X6 xDrive40d
127.6 kWh
181.9 kWh
X5 xDrive50i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
163 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)
Practical Convenience
X6 xDrive40d
X5 xDrive50i
5
Doors
5
5
No. of Seats
5
640 kg
Maximum Payload
640 kg
580 L
Boot Capacity
650 L












1525 L
Boot Capacity (Seats Down)
1870 L