The Comparative Analysis :
Bentley Continental GTC Speed Automatic (09 - 11) vs. Aston Martin DB9 Volante (08 - 12)
€ 222,600

€ 182,100

€ 222,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 182,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Bentley Continental GTC Speed is considerably bigger in every dimension. It's 3.7 inches longer, 2 inches wider and 5 inches taller than the Aston Martin DB9 Volante.
Bentley Continental GTC Speed
Aston Martin DB9 Volante
54.6
75.9
83.7
49.6
73.8
81.7
75.9 in
Width
73.8 in
83.7 in
Width Incl. Mirrors
81.7 in
54.6 in
Height
49.6 in
108.1
189.2
107.9
185.4
189.2 in
Length
185.4 in
108.1 in
Wheelbase
107.9 in
Vehicle Weight
Bentley Continental GTC Speed
Aston Martin DB9 Volante
5600 lb
Curb Weight
4001 lb
6393 lb
Gross Vehicle
Weight
Weight
4751 lb

Weight Difference:
1598 lb
28.54 %

General
Bentley Continental GTC Speed
Aston Martin DB9 Volante
Continental
Generation
VH1
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Bentley Continental GTC Speed
Aston Martin DB9 Volante
V12 gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine (naturally aspirated engine)
VW W12
Engine Series
BWRA, CKHC, MTBHT
Engine Code
AM09
4
Valves
4
12
Cylinders
12
6 L / 294 cu in
Displacement
5.9 L / 289 cu in
603 hp
at 6000 rpm
Power
470 hp
at 6000 rpm
Bentley Continental GTC Speed
603 hp
470 hp
Aston Martin DB9 Volante
553 lb‑ft
at 1700 rpm
Max. Torque
443 lb‑ft
at 5000 rpm
Bentley Continental GTC Speed
553 lb‑ft
443 lb‑ft
Aston Martin DB9 Volante
Performance
Bentley Continental GTC Speed
Aston Martin DB9 Volante
200 mph
Maximum Speed
165 mph
4.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
220 ft
0.000 sec

Bentley Continental GTC Speed
62 mph
62
mph
mph
223 ft
0.000 sec

Aston Martin DB9 Volante
▶ REPLAY
9.29 lb/hp
Weight-to-Power Ratio
8.51 lb/hp
Bentley Continental GTC Speed
9.29 lb/hp
8.51 lb/hp
Aston Martin DB9 Volante
Fuel Economy / Emissions
Bentley Continental GTC Speed
Aston Martin DB9 Volante
Fuel Economy
14 mpg
combined
14 mpg
Bentley Continental GTC Speed
14 mpg
14 mpg
Aston Martin DB9 Volante
9 mpg
city
10 mpg
No data
highway
No data
23.8 gal
Fuel Tank Capacity
22.5 gal
329 mi
Range
322 mi
Bentley Continental GTC Speed
329 mi
322 mi
Aston Martin DB9 Volante
Environmental Impact
322 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).
310.8 kWh
Bentley Continental GTC Speed
322 kWh
310.8 kWh
Aston Martin DB9 Volante
Euro 4
Emission Standard
Euro 5
637 g/mi (NEFZ)
CO2 Emissions
626 g/mi (NEFZ)
Practical Convenience
Bentley Continental GTC Speed
Aston Martin DB9 Volante
2
Doors
2
4
No. of Seats
4
794 lb
Maximum Payload
750 lb
7.4 cu ft
Trunk Volume
3.9 cu ft



No data
Cargo Volume (Seats Down)
No data