The Comparative Analysis :

Aston Martin DB9 Volante Touchtronic (08 - 12) vs. BMW M8 Competition Convertible xDrive Steptronic Sport (19 - ..)

€ 186,700
Aston Martin DB9 Volante Touchtronic (08 - 12) Aston Martin DB9 Volante
€ 176,000
 BMW M8 Competition Convertible xDrive Steptronic Sport (19 - ..) BMW M8 Competition Cabrio
€ 186,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 176,000

ⓘ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 6.2 inches shorter, 1.3 inches narrower and 3.6 inches lower than the BMW M8 Competition Cabrio.
Aston Martin DB9 Volante
BMW M8 Competition Cabrio
49.6
Blueprint Aston Martin DB9 Volante Touchtronic (08 - 12)
73.8
81.7
53.3
Blueprint BMW M8 Competition Convertible xDrive Steptronic Sport (19 - ..)
75.1
84.1
73.8 in
Width
75.1 in
81.7 in
Width Incl. Mirrors
84.1 in
49.6 in
Height
53.3 in
Blueprint Aston Martin DB9 Volante Touchtronic (08 - 12)
107.9
185.4
Blueprint BMW M8 Competition Convertible xDrive Steptronic Sport (19 - ..)
111.3
191.6
185.4 in
Length
191.6 in
107.9 in
Wheelbase
111.3 in

Vehicle Weight

Aston Martin DB9 Volante
BMW M8 Competition Cabrio
4090 lb
Curb Weight
4597 lb
4751 lb
Gross Vehicle
Weight
5379 lb
Aston Martin DB9 Volante Touchtronic (08 - 12)
Weight Difference:
507 lb
11.03 %
BMW M8 Competition Convertible xDrive Steptronic Sport (19 - ..)

General

Aston Martin DB9 Volante
BMW M8 Competition Cabrio
VH1
Generation
G14
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Aston Martin DB9 Volante
BMW M8 Competition Cabrio
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW S63
AM09
Engine Code
S63-B44
4
Valves
4
12
Cylinders
8
5.9 L / 289 cu in
Displacement
4.4 L / 215 cu in
470 hp
at 6000 rpm
Power
616 hp
at 6000 rpm
Aston Martin DB9 Volante
470 hp
616 hp
BMW M8 Competition Cabrio
443 lb‑ft
at 5000 rpm
Max. Torque
553 lb‑ft
at 1800 rpm
Aston Martin DB9 Volante
443 lb‑ft
553 lb‑ft
BMW M8 Competition Cabrio

Performance

Aston Martin DB9 Volante
BMW M8 Competition Cabrio
165 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
3.3 sec
62 mph 62
mph

233 ft
0.000 sec

Aston Martin DB9 Volante

62 mph 62
mph

151 ft
0.000 sec

BMW M8 Competition Cabrio

▶ REPLAY
8.7 lb/hp
Weight-to-Power Ratio
7.46 lb/hp
Aston Martin DB9 Volante
8.7 lb/hp
7.46 lb/hp
BMW M8 Competition Cabrio

Fuel Economy / Emissions

Aston Martin DB9 Volante
BMW M8 Competition Cabrio
Fuel Economy
15 mpg
combined
22 mpg
Aston Martin DB9 Volante
15 mpg
22 mpg
BMW M8 Competition Cabrio
10 mpg
city
No data
No data
highway
No data
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
339 mi
Range
391 mi
Aston Martin DB9 Volante
339 mi
391 mi
BMW M8 Competition Cabrio
Environmental Impact
295.5 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).
204.5 kWh
Aston Martin DB9 Volante
295.5 kWh
204.5 kWh
BMW M8 Competition Cabrio
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
592 g/mi (NEFZ)
CO2 Emissions
410 g/mi (WLTP)

Practical Convenience

Aston Martin DB9 Volante
BMW M8 Competition Cabrio
2
Doors
2
4
No. of Seats
4
661 lb
Maximum Payload
783 lb
3.9 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data