The Comparative Analysis :
BMW X6 xDrive50i Steptronic (12 - 14) vs. Mercedes ML 400 4MATIC 7G-TRONIC PLUS (14 - 15)
€ 80,800
€ 60,200
€ 80,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The BMW X6 xDrive50i is 2.9 inches longer, 2.2 inches wider and 4.2 inches lower than the Mercedes ML 400.
BMW X6 xDrive50i
Mercedes ML 400
66.5
78.1
86.4
70.7
75.8
84.3
78.1 in
Width
75.8 in
86.4 in
Width Incl. Mirrors
84.3 in
66.5 in
Height
70.7 in
115.5
192
114.8
189.1
192 in
Length
189.1 in
115.5 in
Wheelbase
114.8 in
Vehicle Weight
BMW X6 xDrive50i
Mercedes ML 400
4993 lb
Curb Weight
4696 lb
6151 lb
Gross Vehicle
Weight
Weight
6393 lb
Weight Difference:
298 lb
5.97 %
General
BMW X6 xDrive50i
Mercedes ML 400
E71
Generation
W166
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW X6 xDrive50i
Mercedes ML 400
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
BMW N63
Engine Series
Mercedes-Benz M 276
N63-B44
Engine Code
M 276.821
4
Valves
4
8
Cylinders
6
4.4 L / 215 cu in
Displacement
3 L / 147 cu in
402 hp
at 5500 rpm
Power
328 hp
at 5250 rpm
BMW X6 xDrive50i
402 hp
328 hp
Mercedes ML 400
443 lb‑ft
at 1750 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
BMW X6 xDrive50i
443 lb‑ft
354 lb‑ft
Mercedes ML 400
Performance
BMW X6 xDrive50i
Mercedes ML 400
155 mph
Maximum Speed
153 mph
5.4 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
246 ft
0.000 sec
BMW X6 xDrive50i
62 mph
62
mph
mph
279 ft
0.000 sec
Mercedes ML 400
▶ REPLAY
12.42 lb/hp
Weight-to-Power Ratio
14.32 lb/hp
BMW X6 xDrive50i
12.42 lb/hp
14.32 lb/hp
Mercedes ML 400
Fuel Economy / Emissions
BMW X6 xDrive50i
Mercedes ML 400
Fuel Economy
19 mpg
combined
27 mpg
BMW X6 xDrive50i
19 mpg
27 mpg
Mercedes ML 400
13 mpg
city
21 mpg
No data
highway
31 mpg
22.5 gal
Fuel Tank Capacity
24.6 gal
423 mi
Range
657 mi
BMW X6 xDrive50i
423 mi
657 mi
Mercedes ML 400
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).
166.7 kWh
BMW X6 xDrive50i
236.9 kWh
166.7 kWh
Mercedes ML 400
Euro 5
Emission Standard
Euro 6b (NEFZ)
470 g/mi (NEFZ)
CO2 Emissions
336 g/mi (NEFZ)
Practical Convenience
BMW X6 xDrive50i
Mercedes ML 400
5
Doors
5
4
No. of Seats
5
1157 lb
Maximum Payload
1698 lb
16.1 cu ft
Trunk Volume
19.5 cu ft
41.1 cu ft
Cargo Volume (Seats Down)
56.9 cu ft
