The Comparative Analysis :

Aston Martin DB9 Volante Touchtronic (06 - 08) vs. BMW 840i Cabrio Steptronic (19 - ..)

€ 177,400
Aston Martin DB9 Volante Touchtronic (06 - 08) Aston Martin DB9 Volante
€ 102,500
 BMW 840i Cabrio Steptronic (19 - ..) BMW 840i Cabrio
€ 177,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 102,500

ⓘ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 13.3 cm shorter, 2.7 cm narrower and 6.9 cm lower than the BMW 840i Cabrio.
Aston Martin DB9 Volante
BMW 840i Cabrio
1270
Blueprint Aston Martin DB9 Volante Touchtronic (06 - 08)
1875
2075
1339
Blueprint BMW 840i Cabrio Steptronic (19 - ..)
1902
2137
1875 mm
Width
1902 mm
2075 mm
Width Incl. Mirrors
2137 mm
1270 mm
Height
1339 mm
Blueprint Aston Martin DB9 Volante Touchtronic (06 - 08)
2740
4710
Blueprint BMW 840i Cabrio Steptronic (19 - ..)
2822
4843
4710 mm
Length
4843 mm
2740 mm
Wheelbase
2822 mm

Vehicle Weight

Aston Martin DB9 Volante
BMW 840i Cabrio
1800 kg
Kerb Weight
1905 kg
2155 kg
Gross Vehicle
Weight
2340 kg
Aston Martin DB9 Volante Touchtronic (06 - 08)
Weight Difference:
105 kg
5.51 %
BMW 840i Cabrio Steptronic (19 - ..)

General

Aston Martin DB9 Volante
BMW 840i Cabrio
VH1
Generation
G14
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Aston Martin DB9 Volante
BMW 840i Cabrio
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six petrol engine with tur­bo­charger
Engine Series
BMW B58
AM04
Engine Code
B58-B30
4
Valves
4
12
Cylinders
6
5935 CC
Engine Capacity
2998 CC
450 bhp
at 6000 rpm
Power
335 bhp
at 5000 rpm
Aston Martin DB9 Volante
450 bhp
335 bhp
BMW 840i Cabrio
570 NM
at 5000 rpm
Max. Torque
500 NM
at 1600 rpm
Aston Martin DB9 Volante
570 NM
500 NM
BMW 840i Cabrio

Performance

Aston Martin DB9 Volante
BMW 840i Cabrio
165 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

71 m
0.000 sec

Aston Martin DB9 Volante

62 mph 62
mph

74 m
0.000 sec

BMW 840i Cabrio

▶ REPLAY
4 kg/bhp
Weight-to-Power Ratio
5.69 kg/bhp
Aston Martin DB9 Volante
4 kg/bhp
5.69 kg/bhp
BMW 840i Cabrio

Fuel Economy / Emissions

Aston Martin DB9 Volante
BMW 840i Cabrio
Fuel Economy
17 mpg
combined
38 mpg
Aston Martin DB9 Volante
17 mpg
38 mpg
BMW 840i Cabrio
11 mpg
city
31 mpg
No data
motorway
No data
Kraftstoffanzeige
80 L
Fuel Tank Capacity
68 L
Kraftstoffanzeige
301 mi
Range
571 mi
Aston Martin DB9 Volante
301 mi
571 mi
BMW 840i Cabrio
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).
140.2 kWh
Aston Martin DB9 Volante
312.5 kWh
140.2 kWh
BMW 840i Cabrio
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
394 g/km (NEFZ)
CO2 Emissions
193 g/km (WLTP)

Practical Convenience

Aston Martin DB9 Volante
BMW 840i Cabrio
2
Doors
2
4
No. of Seats
4
355 kg
Maximum Payload
435 kg
No data
Boot Capacity
350 L
No data
Boot Capacity (Seats Down)
No data