The Comparative Analysis :
Aston Martin DB9 Volante Touchtronic (06 - 08) vs. Rolls-Royce Phantom Drophead Coupé 6.8 V12 Automatic (07 - 10)
€ 177,400
€ 450,700
€ 177,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 450,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Aston Martin DB9 Volante is substantially smaller in every dimension. It's 35.4 inches shorter, 4.4 inches narrower and 12.2 inches lower than the Rolls-Royce Phantom Drophead Coupé 6.8 V12.
Aston Martin DB9 Volante
Rolls-Royce Phantom Drophead Coupé 6.8 V12
50
73.8
81.7
62.2
78.2
86.1
73.8 in
Width
78.2 in
81.7 in
Width Incl. Mirrors
86.1 in
50 in
Height
62.2 in
107.9
185.4
130.7
220.8
185.4 in
Length
220.8 in
107.9 in
Wheelbase
130.7 in
Vehicle Weight
Aston Martin DB9 Volante
Rolls-Royce Phantom Drophead Coupé 6.8 V12
3968 lb
Curb Weight
5776 lb
4751 lb
Gross Vehicle
Weight
Weight
6724 lb
Weight Difference:
1808 lb
31.3 %
General
Aston Martin DB9 Volante
Rolls-Royce Phantom Drophead Coupé 6.8 V12
VH1
Generation
RR2
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Aston Martin DB9 Volante
Rolls-Royce Phantom Drophead Coupé 6.8 V12
V12 gasoline engine (naturally aspirated engine)
Engine Type
V12 gasoline engine (naturally aspirated engine)
AM04
Engine Code
4
Valves
4
12
Cylinders
12
5.9 L / 289 cu in
Displacement
6.7 L / 328 cu in
450 hp
at 6000 rpm
Power
454 hp
at 5350 rpm
Aston Martin DB9 Volante
450 hp
454 hp
Rolls-Royce Phantom Drophead Coupé 6.8 V12
420 lb‑ft
at 5000 rpm
Max. Torque
531 lb‑ft
at 3500 rpm
Aston Martin DB9 Volante
420 lb‑ft
531 lb‑ft
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Performance
Aston Martin DB9 Volante
Rolls-Royce Phantom Drophead Coupé 6.8 V12
165 mph
Maximum Speed
149 mph
5.1 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
233 ft
0.000 sec
Aston Martin DB9 Volante
62 mph
62
mph
mph
266 ft
0.000 sec
Rolls-Royce Phantom Drophead Coupé 6.8 V12
▶ REPLAY
8.82 lb/hp
Weight-to-Power Ratio
12.72 lb/hp
Aston Martin DB9 Volante
8.82 lb/hp
12.72 lb/hp
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Fuel Economy / Emissions
Aston Martin DB9 Volante
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Fuel Economy
14 mpg
combined
15 mpg
Aston Martin DB9 Volante
14 mpg
15 mpg
Rolls-Royce Phantom Drophead Coupé 6.8 V12
9 mpg
city
10 mpg
No data
highway
21 mpg
21.1 gal
Fuel Tank Capacity
21.1 gal
301 mi
Range
313 mi
Aston Martin DB9 Volante
301 mi
313 mi
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Environmental Impact
312.5 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).
301.3 kWh
Aston Martin DB9 Volante
312.5 kWh
301.3 kWh
Rolls-Royce Phantom Drophead Coupé 6.8 V12
Euro 4
Emission Standard
Euro 4 III
634 g/mi (NEFZ)
CO2 Emissions
620 g/mi (NEFZ)
Practical Convenience
Aston Martin DB9 Volante
Rolls-Royce Phantom Drophead Coupé 6.8 V12
2
Doors
2
4
No. of Seats
4
783 lb
Maximum Payload
948 lb
No data
Trunk Volume
8.9 cu ft
No data
Cargo Volume (Seats Down)
No data
