The Comparative Analysis :

BMW 650i Convertible Automatic (11 - 12) vs. Aston Martin DB9 Volante (08 - 12)

€ 94,300
BMW 650i Convertible Automatic (11 - 12) BMW 650i Cabrio
€ 182,100
 Aston Martin DB9 Volante (08 - 12) Aston Martin DB9 Volante
€ 94,300
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 BMW 650i Cabrio is considerably bigger in every dimension. It's 7.2 inches longer, 0.7 inches wider and 4.1 inches taller than the Aston Martin DB9 Volante.
BMW 650i Cabrio
Aston Martin DB9 Volante
53.7
Blueprint BMW 650i Convertible Automatic (11 - 12)
74.6
81.9
49.6
Blueprint Aston Martin DB9 Volante (08 - 12)
73.8
81.7
74.6 in
Width
73.8 in
81.9 in
Width Incl. Mirrors
81.7 in
53.7 in
Height
49.6 in
Blueprint BMW 650i Convertible Automatic (11 - 12)
112.4
192.7
Blueprint Aston Martin DB9 Volante (08 - 12)
107.9
185.4
192.7 in
Length
185.4 in
112.4 in
Wheelbase
107.9 in

Vehicle Weight

BMW 650i Cabrio
Aston Martin DB9 Volante
4442 lb
Curb Weight
4001 lb
5269 lb
Gross Vehicle
Weight
4751 lb
BMW 650i Convertible Automatic (11 - 12)
Weight Difference:
441 lb
9.93 %
Aston Martin DB9 Volante (08 - 12)

General

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

Engine

BMW 650i Cabrio
Aston Martin DB9 Volante
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW N63
Engine Series
N63-B44
Engine Code
AM09
4
Valves
4
8
Cylinders
12
4.4 L / 215 cu in
Displacement
5.9 L / 289 cu in
402 hp
at 5500 rpm
Power
470 hp
at 6000 rpm
BMW 650i Cabrio
402 hp
470 hp
Aston Martin DB9 Volante
443 lb‑ft
at 1750 rpm
Max. Torque
443 lb‑ft
at 5000 rpm
BMW 650i Cabrio
443 lb‑ft
443 lb‑ft
Aston Martin DB9 Volante

Performance

BMW 650i Cabrio
Aston Martin DB9 Volante
155 mph
Maximum Speed
165 mph
5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

226 ft
0.000 sec

BMW 650i Cabrio

62 mph 62
mph

223 ft
0.000 sec

Aston Martin DB9 Volante

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

Fuel Economy / Emissions

BMW 650i Cabrio
Aston Martin DB9 Volante
Fuel Economy
22 mpg
combined
14 mpg
BMW 650i Cabrio
22 mpg
14 mpg
Aston Martin DB9 Volante
15 mpg
city
10 mpg
No data
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
22.5 gal
Kraftstoffanzeige
410 mi
Range
322 mi
BMW 650i Cabrio
410 mi
322 mi
Aston Martin DB9 Volante
Environmental Impact
200.8 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).
310.8 kWh
BMW 650i Cabrio
200.8 kWh
310.8 kWh
Aston Martin DB9 Volante
Euro 5
Emission Standard
Euro 5
399 g/mi (NEFZ)
CO2 Emissions
626 g/mi (NEFZ)

Practical Convenience

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