The Comparative Analysis :

BMW X6 xDrive50i Steptronic (12 - 14) vs. BMW X5 M50i Steptronic Sport (19 - ..)

€ 80,800
BMW X6 xDrive50i Steptronic (12 - 14) X6 xDrive50i
€ 96,200
 BMW X5 M50i Steptronic Sport (19 - ..) X5 M50i
€ 80,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 96,200

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The X6 xDrive50i is slightly smaller in every dimension. It's 1.8 inches shorter, 0.8 inches narrower and 2.2 inches lower than the X5 M50i.
X6 xDrive50i
X5 M50i
66.5
Blueprint BMW X6 xDrive50i Steptronic (12 - 14)
78.1
86.4
68.7
Blueprint BMW X5 M50i Steptronic Sport (19 - ..)
78.9
87.3
78.1 in
Width
78.9 in
86.4 in
Width Incl. Mirrors
87.3 in
66.5 in
Height
68.7 in
Blueprint BMW X6 xDrive50i Steptronic (12 - 14)
115.5
192
Blueprint BMW X5 M50i Steptronic Sport (19 - ..)
117.1
193.8
192 in
Length
193.8 in
115.5 in
Wheelbase
117.1 in

Vehicle Weight

X6 xDrive50i
X5 M50i
4993 lb
Curb Weight
5126 lb
6151 lb
Gross Vehicle
Weight
6603 lb
BMW X6 xDrive50i Steptronic (12 - 14)
Weight Difference:
132 lb
2.58 %
BMW X5 M50i Steptronic Sport (19 - ..)

General

X6 xDrive50i
X5 M50i
E71
Generation
G05
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
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

X6 xDrive50i
X5 M50i
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N63
Engine Series
BMW N63
N63-B44
Engine Code
N63-B44
4
Valves
4
8
Cylinders
8
4.4 L / 215 cu in
Displacement
4.4 L / 215 cu in
402 hp
at 5500 rpm
Power
523 hp
at 5500 rpm
X6 xDrive50i
402 hp
523 hp
X5 M50i
443 lb‑ft
at 1750 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
X6 xDrive50i
443 lb‑ft
553 lb‑ft
X5 M50i

Performance

X6 xDrive50i
X5 M50i
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph 62
mph

246 ft
0.000 sec

X6 xDrive50i

62 mph 62
mph

197 ft
0.000 sec

X5 M50i

▶ REPLAY
12.42 lb/hp
Weight-to-Power Ratio
9.8 lb/hp
X6 xDrive50i
12.42 lb/hp
9.8 lb/hp
X5 M50i

Fuel Economy / Emissions

X6 xDrive50i
X5 M50i
Fuel Economy
19 mpg
combined
22 mpg
X6 xDrive50i
19 mpg
22 mpg
X5 M50i
13 mpg
city
17 mpg
No data
highway
No data
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
21.9 gal
Kraftstoffanzeige
423 mi
Range
491 mi
X6 xDrive50i
423 mi
491 mi
X5 M50i
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).
198.9 kWh
X6 xDrive50i
236.9 kWh
198.9 kWh
X5 M50i
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
470 g/mi (NEFZ)
CO2 Emissions
447 g/mi (WLTP)

Practical Convenience

X6 xDrive50i
X5 M50i
5
Doors
5
4
No. of Seats
5
1157 lb
Maximum Payload
1477 lb
16.1 cu ft
Trunk Volume
18.4 cu ft
41.1 cu ft
Cargo Volume (Seats Down)
53 cu ft