The Comparative Analysis :

Bentley Bentayga Speed (19 - ..) vs. Mercedes GL 63 AMG SPEEDSHIFT PLUS 7G-TRONIC (12 - 15)

€ 234,500
Bentley Bentayga Speed (19 - ..) Bentley Bentayga Speed
€ 131,900
 Mercedes GL 63 AMG SPEEDSHIFT PLUS 7G-TRONIC (12 - 15) Mercedes GL 63 AMG
€ 234,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 131,900

ⓘ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 Bentley Bentayga Speed is 0.8 inches longer, 2.5 inches wider and 4.3 inches lower than the Mercedes GL 63 AMG.
Bentley Bentayga Speed
Mercedes GL 63 AMG
68.6
Blueprint Bentley Bentayga Speed (19 - ..)
78.7
87.6
72.8
Blueprint Mercedes GL 63 AMG SPEEDSHIFT PLUS 7G-TRONIC (12 - 15)
76.1
84.3
78.7 in
Width
76.1 in
87.6 in
Width Incl. Mirrors
84.3 in
68.6 in
Height
72.8 in
Blueprint Bentley Bentayga Speed (19 - ..)
117.8
202.4
Blueprint Mercedes GL 63 AMG SPEEDSHIFT PLUS 7G-TRONIC (12 - 15)
121.1
201.6
202.4 in
Length
201.6 in
117.8 in
Wheelbase
121.1 in

Vehicle Weight

Bentley Bentayga Speed
Mercedes GL 63 AMG
5492 lb
Curb Weight
5688 lb
7165 lb
Gross Vehicle
Weight
7165 lb
Bentley Bentayga Speed (19 - ..)
Weight Difference:
196 lb
3.45 %
Mercedes GL 63 AMG SPEEDSHIFT PLUS 7G-TRONIC (12 - 15)

General

Bentley Bentayga Speed
Mercedes GL 63 AMG
Bentayga
Generation
X166
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Bentley Bentayga Speed
Mercedes GL 63 AMG
V12 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
VW W12
Engine Series
Mercedes-Benz M 157
DCU
Engine Code
M 157.982
4
Valves
4
12
Cylinders
8
6 L / 294 cu in
Displacement
5.5 L / 269 cu in
626 hp
at 5000 rpm
Power
549 hp
at 5250 rpm
Bentley Bentayga Speed
626 hp
549 hp
Mercedes GL 63 AMG
664 lb‑ft
at 1500 rpm
Max. Torque
561 lb‑ft
at 2000 rpm
Bentley Bentayga Speed
664 lb‑ft
561 lb‑ft
Mercedes GL 63 AMG

Performance

Bentley Bentayga Speed
Mercedes GL 63 AMG
190 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

177 ft
0.000 sec

Bentley Bentayga Speed

62 mph 62
mph

236 ft
0.000 sec

Mercedes GL 63 AMG

▶ REPLAY
8.77 lb/hp
Weight-to-Power Ratio
10.36 lb/hp
Bentley Bentayga Speed
8.77 lb/hp
10.36 lb/hp
Mercedes GL 63 AMG

Fuel Economy / Emissions

Bentley Bentayga Speed
Mercedes GL 63 AMG
Fuel Economy
No data
combined
19 mpg
Bentley Bentayga Speed
 mpg
19 mpg
Mercedes GL 63 AMG
No data
city
15 mpg
No data
highway
23 mpg
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
26.4 gal
Kraftstoffanzeige
No data
Range
505 mi
Bentley Bentayga Speed
 mi
505 mi
Mercedes GL 63 AMG
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).
233 kWh
Bentley Bentayga Speed
0 kWh
233 kWh
Mercedes GL 63 AMG
Euro 6
Emission Standard
Euro 5 / Euro 6
496 g/mi (NEFZ)
CO2 Emissions
463 g/mi (NEFZ)

Practical Convenience

Bentley Bentayga Speed
Mercedes GL 63 AMG
5
Doors
5
5
No. of Seats
5
1673 lb
Maximum Payload
1477 lb
13.7 cu ft
Trunk Volume
19.3 cu ft
50.2 cu ft
Cargo Volume (Seats Down)
65.1 cu ft