The Comparative Analysis :
Mercedes GLS 63 AMG 4MATIC+ Speedshift TCT 9G (20 - ..) vs. BMW X7 xDrive30d Steptronic (18 - ..)
€ 150,300
€ 84,300
€ 150,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,300
ⓘ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 63 AMG is 5.6 cm longer, 4.4 cm narrower and 1.8 cm taller than the BMW X7 xDrive30d.
Mercedes GLS 63 AMG
BMW X7 xDrive30d
1823
1956
2157
1805
2000
2218
1956 mm
Width
2000 mm
2157 mm
Width Incl. Mirrors
2218 mm
1823 mm
Height
1805 mm
3135
5207
3105
5151
5207 mm
Length
5151 mm
3135 mm
Wheelbase
3105 mm
Vehicle Weight
Mercedes GLS 63 AMG
BMW X7 xDrive30d
2630 kg
Kerb Weight
2445 kg
3395 kg
Gross Vehicle
Weight
Weight
3220 kg
Weight Difference:
185 kg
7.03 %
General
Mercedes GLS 63 AMG
BMW X7 xDrive30d
X167
Generation
G07
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes GLS 63 AMG
BMW X7 xDrive30d
8-cylinder mild hybrid petrol engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz M 177
Engine Series
BMW B57
M 177.980
Engine Code
B57-D30

4
Valves
4
8
Cylinders
6
3982 CC
Engine Capacity
2993 CC
625 bhp
at 5750 rpm
Power
261 bhp
at 4000 rpm
Mercedes GLS 63 AMG
625 bhp
261 bhp
BMW X7 xDrive30d
850 NM
at 2250 rpm
Max. Torque
620 NM
at 2000 rpm
Mercedes GLS 63 AMG
850 NM
620 NM
BMW X7 xDrive30d
Performance
Mercedes GLS 63 AMG
BMW X7 xDrive30d
155 mph
Maximum Speed
141 mph
4.2 sec
Acceleration 0 to 62 mph
7 sec
62 mph
62
mph
mph
58 m
0.000 sec
Mercedes GLS 63 AMG
62 mph
62
mph
mph
97 m
0.000 sec
BMW X7 xDrive30d
▶ REPLAY
4.21 kg/bhp
Weight-to-Power Ratio
9.37 kg/bhp
Mercedes GLS 63 AMG
4.21 kg/bhp
9.37 kg/bhp
BMW X7 xDrive30d
Fuel Economy / Emissions
Mercedes GLS 63 AMG
BMW X7 xDrive30d
Fuel Economy
24 mpg
combined
43 mpg
Mercedes GLS 63 AMG
24 mpg
43 mpg
BMW X7 xDrive30d
18 mpg
city
39 mpg
28 mpg
motorway
No data
90 L
Fuel Tank Capacity
80 L
466 mi
Range
765 mi
Mercedes GLS 63 AMG
466 mi
765 mi
BMW X7 xDrive30d
Environmental Impact
227.4 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).
133.7 kWh
Mercedes GLS 63 AMG
227.4 kWh
133.7 kWh
BMW X7 xDrive30d
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
288 g/km (WLTP)
CO2 Emissions
216 g/km (WLTP)
Practical Convenience
Mercedes GLS 63 AMG
BMW X7 xDrive30d
5
Doors
5
7
No. of Seats
7
765 kg
Maximum Payload
775 kg
355 L
Boot Capacity
326 L







2400 L
Boot Capacity (Seats Down)
2120 L














