The Comparative Analysis :

Aston Martin DB9 Volante (12 - 13) vs. BMW 650i Convertible xDrive Steptronic (15 - 18)

€ 190,000
Aston Martin DB9 Volante (12 - 13) Aston Martin DB9 Volante
€ 106,700
 BMW 650i Convertible xDrive Steptronic (15 - 18) BMW 650i Cabrio
€ 190,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 106,700

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Aston Martin DB9 Volante is considerably smaller in every dimension. It's 6.9 inches shorter, 0.7 inches narrower and 4.1 inches lower than the BMW 650i Cabrio.
Aston Martin DB9 Volante
BMW 650i Cabrio
49.6
Blueprint Aston Martin DB9 Volante (12 - 13)
73.8
81.7
53.7
Blueprint BMW 650i Convertible xDrive Steptronic (15 - 18)
74.6
81.9
73.8 in
Width
74.6 in
81.7 in
Width Incl. Mirrors
81.9 in
49.6 in
Height
53.7 in
Blueprint Aston Martin DB9 Volante (12 - 13)
107.9
185.8
Blueprint BMW 650i Convertible xDrive Steptronic (15 - 18)
112.4
192.7
185.8 in
Length
192.7 in
107.9 in
Wheelbase
112.4 in

Vehicle Weight

Aston Martin DB9 Volante
BMW 650i Cabrio
4001 lb
Curb Weight
4530 lb
4751 lb
Gross Vehicle
Weight
5467 lb
Aston Martin DB9 Volante (12 - 13)
Weight Difference:
529 lb
11.68 %
BMW 650i Convertible xDrive Steptronic (15 - 18)

General

Aston Martin DB9 Volante
BMW 650i Cabrio
VH1
Generation
F12
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Aston Martin DB9 Volante
BMW 650i Cabrio
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N63
AM11
Engine Code
N63-B44
4
Valves
4
12
Cylinders
8
5.9 L / 289 cu in
Displacement
4.4 L / 215 cu in
510 hp
at 6500 rpm
Power
444 hp
at 5500 rpm
Aston Martin DB9 Volante
510 hp
444 hp
BMW 650i Cabrio
457 lb‑ft
at 5500 rpm
Max. Torque
479 lb‑ft
at 2000 rpm
Aston Martin DB9 Volante
457 lb‑ft
479 lb‑ft
BMW 650i Cabrio

Performance

Aston Martin DB9 Volante
BMW 650i Cabrio
183 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph 62
mph

210 ft
0.000 sec

Aston Martin DB9 Volante

62 mph 62
mph

207 ft
0.000 sec

BMW 650i Cabrio

▶ REPLAY
7.85 lb/hp
Weight-to-Power Ratio
10.2 lb/hp
Aston Martin DB9 Volante
7.85 lb/hp
10.2 lb/hp
BMW 650i Cabrio

Fuel Economy / Emissions

Aston Martin DB9 Volante
BMW 650i Cabrio
Fuel Economy
16 mpg
combined
25 mpg
Aston Martin DB9 Volante
16 mpg
25 mpg
BMW 650i Cabrio
11 mpg
city
18 mpg
No data
highway
No data
Kraftstoffanzeige
20.6 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
339 mi
Range
468 mi
Aston Martin DB9 Volante
339 mi
468 mi
BMW 650i Cabrio
Environmental Impact
270.9 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).
176.2 kWh
Aston Martin DB9 Volante
270.9 kWh
176.2 kWh
BMW 650i Cabrio
Euro 5
Emission Standard
Euro 6b (NEFZ)
536 g/mi (NEFZ)
CO2 Emissions
349 g/mi (NEFZ)

Practical Convenience

Aston Martin DB9 Volante
BMW 650i Cabrio
2
Doors
2
4
No. of Seats
4
750 lb
Maximum Payload
937 lb
3.9 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data