The Comparative Analysis :

BMW X7 xDrive40i Steptronic (18 - ..) vs. Mercedes GLS 580 4MATIC 9G-TRONIC (19 - ..)

€ 86,300
BMW X7 xDrive40i Steptronic (18 - ..) BMW X7 xDrive40i
€ 109,300
 Mercedes GLS 580 4MATIC 9G-TRONIC (19 - ..) Mercedes GLS 580
€ 86,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 109,300

ⓘ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 BMW X7 xDrive40i is 2.2 inches shorter, 1.7 inches wider and 0.7 inches lower than the Mercedes GLS 580.
BMW X7 xDrive40i
Mercedes GLS 580
71.1
Blueprint BMW X7 xDrive40i Steptronic (18 - ..)
78.7
87.3
71.8
Blueprint Mercedes GLS 580 4MATIC 9G-TRONIC (19 - ..)
77
84.9
78.7 in
Width
77 in
87.3 in
Width Incl. Mirrors
84.9 in
71.1 in
Height
71.8 in
Blueprint BMW X7 xDrive40i Steptronic (18 - ..)
122.2
202.8
Blueprint Mercedes GLS 580 4MATIC 9G-TRONIC (19 - ..)
123.4
205
202.8 in
Length
205 in
122.2 in
Wheelbase
123.4 in

Vehicle Weight

BMW X7 xDrive40i
Mercedes GLS 580
5280 lb
Curb Weight
5478 lb
6956 lb
Gross Vehicle
Weight
7165 lb
BMW X7 xDrive40i Steptronic (18 - ..)
Weight Difference:
198 lb
3.61 %
Mercedes GLS 580 4MATIC 9G-TRONIC (19 - ..)

General

BMW X7 xDrive40i
Mercedes GLS 580
G07
Generation
X167
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
9-speed automatic transmission

Engine

BMW X7 xDrive40i
Mercedes GLS 580
Straight-six gasoline engine with tur­bo­charger
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW B58
Engine Series
Mercedes-Benz M 176
B58-B30
Engine Code
M 176.980
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
335 hp
at 5500 rpm
Power
483 hp
at 3400 rpm
BMW X7 xDrive40i
335 hp
483 hp
Mercedes GLS 580
332 lb‑ft
at 1500 rpm
Max. Torque
516 lb‑ft
at 2000 rpm
BMW X7 xDrive40i
332 lb‑ft
516 lb‑ft
Mercedes GLS 580

Performance

BMW X7 xDrive40i
Mercedes GLS 580
152 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

279 ft
0.000 sec

BMW X7 xDrive40i

62 mph 62
mph

243 ft
0.000 sec

Mercedes GLS 580

▶ REPLAY
15.76 lb/hp
Weight-to-Power Ratio
11.34 lb/hp
BMW X7 xDrive40i
15.76 lb/hp
11.34 lb/hp
Mercedes GLS 580

Fuel Economy / Emissions

BMW X7 xDrive40i
Mercedes GLS 580
Fuel Economy
27 mpg
combined
24 mpg
BMW X7 xDrive40i
27 mpg
24 mpg
Mercedes GLS 580
23 mpg
city
19 mpg
No data
highway
28 mpg
Kraftstoffanzeige
21.9 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
593 mi
Range
570 mi
BMW X7 xDrive40i
593 mi
570 mi
Mercedes GLS 580
Environmental Impact
164.8 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).
185.7 kWh
BMW X7 xDrive40i
164.8 kWh
185.7 kWh
Mercedes GLS 580
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
412 g/mi (WLTP)
CO2 Emissions
423 g/mi (WLTP)

Practical Convenience

BMW X7 xDrive40i
Mercedes GLS 580
5
Doors
5
7
No. of Seats
7
1676 lb
Maximum Payload
1687 lb
9.2 cu ft
Trunk Volume
10.1 cu ft
60 cu ft
Cargo Volume (Seats Down)
68 cu ft