The Comparative Analysis :

Mercedes GLS 400 4MATIC 9G-TRONIC (15 - 19) vs. BMW X7 xDrive40i Steptronic (18 - ..)

€ 81,600
Mercedes GLS 400 4MATIC 9G-TRONIC (15 - 19) Mercedes GLS 400
€ 86,300
 BMW X7 xDrive40i Steptronic (18 - ..) BMW X7 xDrive40i
€ 81,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 86,300

ⓘ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 Mercedes GLS 400 is 0.8 inches shorter, 2.6 inches narrower and 1.8 inches taller than the BMW X7 xDrive40i.
Mercedes GLS 400
BMW X7 xDrive40i
72.8
Blueprint Mercedes GLS 400 4MATIC 9G-TRONIC (15 - 19)
76.1
84.3
71.1
Blueprint BMW X7 xDrive40i Steptronic (18 - ..)
78.7
87.3
76.1 in
Width
78.7 in
84.3 in
Width Incl. Mirrors
87.3 in
72.8 in
Height
71.1 in
Blueprint Mercedes GLS 400 4MATIC 9G-TRONIC (15 - 19)
121.1
202
Blueprint BMW X7 xDrive40i Steptronic (18 - ..)
122.2
202.8
202 in
Length
202.8 in
121.1 in
Wheelbase
122.2 in

Vehicle Weight

Mercedes GLS 400
BMW X7 xDrive40i
5368 lb
Curb Weight
5280 lb
7165 lb
Gross Vehicle
Weight
6956 lb
Mercedes GLS 400 4MATIC 9G-TRONIC (15 - 19)
Weight Difference:
88 lb
1.64 %
BMW X7 xDrive40i Steptronic (18 - ..)

General

Mercedes GLS 400
BMW X7 xDrive40i
X166
Generation
G07
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes GLS 400
BMW X7 xDrive40i
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with tur­bo­charger
Mercedes-Benz M 276
Engine Series
BMW B58
M 276.821
Engine Code
B58-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
328 hp
at 5250 rpm
Power
335 hp
at 5500 rpm
Mercedes GLS 400
328 hp
335 hp
BMW X7 xDrive40i
354 lb‑ft
at 1600 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
Mercedes GLS 400
354 lb‑ft
332 lb‑ft
BMW X7 xDrive40i

Performance

Mercedes GLS 400
BMW X7 xDrive40i
149 mph
Maximum Speed
152 mph
6.6 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

302 ft
0.000 sec

Mercedes GLS 400

62 mph 62
mph

279 ft
0.000 sec

BMW X7 xDrive40i

▶ REPLAY
16.37 lb/hp
Weight-to-Power Ratio
15.76 lb/hp
Mercedes GLS 400
16.37 lb/hp
15.76 lb/hp
BMW X7 xDrive40i

Fuel Economy / Emissions

Mercedes GLS 400
BMW X7 xDrive40i
Fuel Economy
26 mpg
combined
27 mpg
Mercedes GLS 400
26 mpg
27 mpg
BMW X7 xDrive40i
21 mpg
city
23 mpg
30 mpg
highway
No data
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
21.9 gal
Kraftstoffanzeige
675 mi
Range
593 mi
Mercedes GLS 400
675 mi
593 mi
BMW X7 xDrive40i
Environmental Impact
174.3 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).
164.8 kWh
Mercedes GLS 400
174.3 kWh
164.8 kWh
BMW X7 xDrive40i
Euro 6
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
341 g/mi (NEFZ)
CO2 Emissions
412 g/mi (WLTP)

Practical Convenience

Mercedes GLS 400
BMW X7 xDrive40i
5
Doors
5
5
No. of Seats
7
1797 lb
Maximum Payload
1676 lb
19.3 cu ft
Trunk Volume
9.2 cu ft
65.1 cu ft
Cargo Volume (Seats Down)
60 cu ft