The Comparative Analysis :

Aston Martin DB9 Coupé (08 - 12) vs. BMW 650i Coupé xDrive Steptronic (13 - 14)

€ 168,300
Aston Martin DB9 Coupé (08 - 12) Aston Martin DB9 Coupé
€ 90,700
 BMW 650i Coupé xDrive Steptronic (13 - 14) BMW 650i Coupé
€ 168,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 90,700

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

Vehicle Dimensions

The Aston Martin DB9 Coupé is considerably smaller in every dimension. It's 7.2 inches shorter, 0.7 inches narrower and 2 inches lower than the BMW 650i Coupé.
Aston Martin DB9 Coupé
BMW 650i Coupé
51.9
Blueprint Aston Martin DB9 Coupé (08 - 12)
73.8
81.7
53.9
Blueprint BMW 650i Coupé xDrive Steptronic (13 - 14)
74.6
81.9
73.8 in
Width
74.6 in
81.7 in
Width Incl. Mirrors
81.9 in
51.9 in
Height
53.9 in
Blueprint Aston Martin DB9 Coupé (08 - 12)
107.9
185.4
Blueprint BMW 650i Coupé xDrive Steptronic (13 - 14)
112.4
192.7
185.4 in
Length
192.7 in
107.9 in
Wheelbase
112.4 in

Vehicle Weight

Aston Martin DB9 Coupé
BMW 650i Coupé
3770 lb
Curb Weight
4233 lb
4542 lb
Gross Vehicle
Weight
5181 lb
Aston Martin DB9 Coupé (08 - 12)
Weight Difference:
463 lb
10.94 %
BMW 650i Coupé xDrive Steptronic (13 - 14)

General

Aston Martin DB9 Coupé
BMW 650i Coupé
VH1
Generation
F13
Coupe
Car Body Style
Coupe
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 Coupé
BMW 650i Coupé
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N63
AM09
Engine Code
N63-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
444 hp
at 5500 rpm
Aston Martin DB9 Coupé
470 hp
444 hp
BMW 650i Coupé
443 lb‑ft
at 5000 rpm
Max. Torque
479 lb‑ft
at 2000 rpm
Aston Martin DB9 Coupé
443 lb‑ft
479 lb‑ft
BMW 650i Coupé

Performance

Aston Martin DB9 Coupé
BMW 650i Coupé
190 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph 62
mph

223 ft
0.000 sec

Aston Martin DB9 Coupé

62 mph 62
mph

220 ft
0.000 sec

BMW 650i Coupé

▶ REPLAY
8.02 lb/hp
Weight-to-Power Ratio
9.53 lb/hp
Aston Martin DB9 Coupé
8.02 lb/hp
9.53 lb/hp
BMW 650i Coupé

Fuel Economy / Emissions

Aston Martin DB9 Coupé
BMW 650i Coupé
Fuel Economy
14 mpg
combined
26 mpg
Aston Martin DB9 Coupé
14 mpg
26 mpg
BMW 650i Coupé
10 mpg
city
19 mpg
No data
highway
No data
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
322 mi
Range
478 mi
Aston Martin DB9 Coupé
322 mi
478 mi
BMW 650i Coupé
Environmental Impact
310.8 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).
172.4 kWh
Aston Martin DB9 Coupé
310.8 kWh
172.4 kWh
BMW 650i Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
626 g/mi (NEFZ)
CO2 Emissions
343 g/mi (NEFZ)

Practical Convenience

Aston Martin DB9 Coupé
BMW 650i Coupé
3
Doors
2
4
No. of Seats
4
772 lb
Maximum Payload
948 lb
4.4 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data