The Comparative Analysis :
Bentley Bentayga Speed (19 - ..) vs. Mercedes Maybach GLS 600 4MATIC 9G-TRONIC (20 - ..)
€ 234,500

€ 162,500

€ 234,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 162,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Bentley Bentayga Speed is slightly smaller in every dimension. It's 2.5 inches shorter, 1.3 inches narrower and 3.8 inches lower than the Mercedes Maybach GLS 600.
Bentley Bentayga Speed
Mercedes Maybach GLS 600
68.6
78.7
87.6
72.4
79.9
84.9
78.7 in
Width
79.9 in
87.6 in
Width Incl. Mirrors
84.9 in
68.6 in
Height
72.4 in
117.8
202.4
123.4
204.9
202.4 in
Length
204.9 in
117.8 in
Wheelbase
123.4 in
Vehicle Weight
Bentley Bentayga Speed
Mercedes Maybach GLS 600
5492 lb
Curb Weight
6140 lb
7165 lb
Gross Vehicle
Weight
Weight
7165 lb

Weight Difference:
648 lb
10.55 %

General
Bentley Bentayga Speed
Mercedes Maybach GLS 600
Bentayga
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
Bentley Bentayga Speed
Mercedes Maybach GLS 600
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
8-cylinder mild hybrid gasoline engine with two turbochargers (biturbo)
VW W12
Engine Series
Mercedes-Benz M 177
DCU
Engine Code
M 177.980

4
Valves
4
12
Cylinders
8
6 L / 294 cu in
Displacement
4 L / 196 cu in
626 hp
at 5000 rpm
Power
572 hp
at 6000 rpm
Bentley Bentayga Speed
626 hp
572 hp
Mercedes Maybach GLS 600
664 lb‑ft
at 1500 rpm
Max. Torque
538 lb‑ft
at 2500 rpm
Bentley Bentayga Speed
664 lb‑ft
538 lb‑ft
Mercedes Maybach GLS 600
Performance
Bentley Bentayga Speed
Mercedes Maybach GLS 600
190 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
177 ft
0.000 sec

Bentley Bentayga Speed
62 mph
62
mph
mph
223 ft
0.000 sec

Mercedes Maybach GLS 600
▶ REPLAY
8.77 lb/hp
Weight-to-Power Ratio
10.73 lb/hp
Bentley Bentayga Speed
8.77 lb/hp
10.73 lb/hp
Mercedes Maybach GLS 600
Fuel Economy / Emissions
Bentley Bentayga Speed
Mercedes Maybach GLS 600
Fuel Economy
No data
combined
20 mpg
Bentley Bentayga Speed
mpg
20 mpg
Mercedes Maybach GLS 600
No data
city
No data
No data
highway
No data
22.5 gal
Fuel Tank Capacity
23.8 gal
No data
Range
478 mi
Bentley Bentayga Speed
mi
478 mi
Mercedes Maybach GLS 600
Environmental Impact
No data
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).
221.6 kWh
Bentley Bentayga Speed
0 kWh
221.6 kWh
Mercedes Maybach GLS 600
Euro 6
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
496 g/mi (NEFZ)
CO2 Emissions
428 g/mi (NEFZ)
Practical Convenience
Bentley Bentayga Speed
Mercedes Maybach GLS 600
5
Doors
5
5
No. of Seats
4
1673 lb
Maximum Payload
1025 lb
13.7 cu ft
Trunk Volume
14.7 cu ft










50.2 cu ft
Cargo Volume (Seats Down)
No data