The Comparative Analysis :

Aston Martin DB9 Coupé Touchtronic (08 - 12) vs. BMW 640d Coupé xDrive Steptronic (12 - 14)

€ 172,900
Aston Martin DB9 Coupé Touchtronic (08 - 12) Aston Martin DB9 Coupé
€ 82,200
 BMW 640d Coupé xDrive Steptronic (12 - 14) BMW 640d Coupé
€ 172,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,200

ⓘ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 640d Coupé.
Aston Martin DB9 Coupé
BMW 640d Coupé
51.9
Blueprint Aston Martin DB9 Coupé Touchtronic (08 - 12)
73.8
81.7
53.9
Blueprint BMW 640d Coupé xDrive Steptronic (12 - 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 Touchtronic (08 - 12)
107.9
185.4
Blueprint BMW 640d Coupé xDrive Steptronic (12 - 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 640d Coupé
3968 lb
Curb Weight
4123 lb
4542 lb
Gross Vehicle
Weight
5093 lb
Aston Martin DB9 Coupé Touchtronic (08 - 12)
Weight Difference:
154 lb
3.74 %
BMW 640d Coupé xDrive Steptronic (12 - 14)

General

Aston Martin DB9 Coupé
BMW 640d Coupé
VH1
Generation
F13
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Aston Martin DB9 Coupé
BMW 640d Coupé
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N57
AM09
Engine Code
N57-D30
4
Valves
4
12
Cylinders
6
5.9 L / 289 cu in
Displacement
3 L / 147 cu in
470 hp
at 6000 rpm
Power
309 hp
at 4400 rpm
Aston Martin DB9 Coupé
470 hp
309 hp
BMW 640d Coupé
443 lb‑ft
at 5000 rpm
Max. Torque
465 lb‑ft
at 1500 rpm
Aston Martin DB9 Coupé
443 lb‑ft
465 lb‑ft
BMW 640d Coupé

Performance

Aston Martin DB9 Coupé
BMW 640d Coupé
190 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph 62
mph

233 ft
0.000 sec

Aston Martin DB9 Coupé

62 mph 62
mph

236 ft
0.000 sec

BMW 640d Coupé

▶ REPLAY
8.44 lb/hp
Weight-to-Power Ratio
13.34 lb/hp
Aston Martin DB9 Coupé
8.44 lb/hp
13.34 lb/hp
BMW 640d Coupé

Fuel Economy / Emissions

Aston Martin DB9 Coupé
BMW 640d Coupé
Fuel Economy
15 mpg
combined
41 mpg
Aston Martin DB9 Coupé
15 mpg
41 mpg
BMW 640d Coupé
10 mpg
city
34 mpg
No data
highway
No data
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
339 mi
Range
763 mi
Aston Martin DB9 Coupé
339 mi
763 mi
BMW 640d Coupé
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).
117.3 kWh
Aston Martin DB9 Coupé
295.5 kWh
117.3 kWh
BMW 640d Coupé
Euro 5
Emission Standard
Euro 5
592 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)

Practical Convenience

Aston Martin DB9 Coupé
BMW 640d Coupé
3
Doors
2
4
No. of Seats
4
573 lb
Maximum Payload
970 lb
4.4 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data