The Comparative Analysis :
Bentley Continental GT Speed Automatic (07 - 11) vs. Aston Martin One-77 (10 - 12)
€ 205,800

€ 1,200,000

€ 205,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 1,200,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Bentley Continental GT Speed is 20.3 cm longer, 3.3 cm narrower and 15.8 cm taller than the Aston Martin One-77.
Bentley Continental GT Speed
Aston Martin One-77
1380
1965
2165
1222
1998
2198
1965 mm
Width
1998 mm
2165 mm
Width Incl. Mirrors
2198 mm
1380 mm
Height
1222 mm
2745
4804
2791
4601
4804 mm
Length
4601 mm
2745 mm
Wheelbase
2791 mm
Vehicle Weight
Bentley Continental GT Speed
Aston Martin One-77
2350 kg
Kerb Weight
1630 kg
2800 kg
Gross Vehicle
Weight
Weight
No data

Weight Difference:
720 kg
30.64 %

General
Bentley Continental GT Speed
Aston Martin One-77
Continental
Generation
One-77
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)
Engine
Bentley Continental GT Speed
Aston Martin One-77
V12 petrol engine with two turbochargers (biturbo)
Engine Type
V12 petrol engine (naturally aspirated engine)
VW W12
Engine Series
BWRA, CKHC, MTBHT
Engine Code
AM21
4
Valves
4
12
Cylinders
12
5998 CC
Engine Capacity
7312 CC
603 bhp
at 6000 rpm
Power
750 bhp
at 7000 rpm
Bentley Continental GT Speed
603 bhp
750 bhp
Aston Martin One-77
750 NM
at 1700 rpm
Max. Torque
750 NM
at 5500 rpm
Bentley Continental GT Speed
750 NM
750 NM
Aston Martin One-77
Performance
Bentley Continental GT Speed
Aston Martin One-77
203 mph
Maximum Speed
220 mph
4.5 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
63 m
0.000 sec

Bentley Continental GT Speed
62 mph
62
mph
mph
51 m
0.000 sec

Aston Martin One-77
▶ REPLAY
3.9 kg/bhp
Weight-to-Power Ratio
2.17 kg/bhp
Bentley Continental GT Speed
3.9 kg/bhp
2.17 kg/bhp
Aston Martin One-77
Fuel Economy / Emissions
Bentley Continental GT Speed
Aston Martin One-77
Fuel Economy
17 mpg
combined
12 mpg
Bentley Continental GT Speed
17 mpg
12 mpg
Aston Martin One-77
11 mpg
city
No data
No data
motorway
No data
90 L
Fuel Tank Capacity
98 L
337 mi
Range
262 mi
Bentley Continental GT Speed
337 mi
262 mi
Aston Martin One-77
Environmental Impact
314.5 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).
439.5 kWh
Bentley Continental GT Speed
314.5 kWh
439.5 kWh
Aston Martin One-77
Euro 4
Emission Standard
Euro 5
396 g/km (NEFZ)
CO2 Emissions
572 g/km (NEFZ)
Practical Convenience
Bentley Continental GT Speed
Aston Martin One-77
2
Doors
3
4
No. of Seats
2
450 kg
Maximum Payload
No data
370 L
Boot Capacity
155 L








No data
Boot Capacity (Seats Down)
No data