The Comparative Analysis :
Aston Martin DB9 Coupé (12 - 13) vs. BMW 640d Coupé Steptronic (11 - 14)
€ 175,000
€ 78,800
€ 175,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 78,800
ⓘ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 17.4 cm shorter, 1.9 cm narrower and 5.1 cm lower than the BMW 640d Coupé.
Aston Martin DB9 Coupé
BMW 640d Coupé
1318
1875
2075
1369
1894
2081
1875 mm
Width
1894 mm
2075 mm
Width Incl. Mirrors
2081 mm
1318 mm
Height
1369 mm
2740
4720
2855
4894
4720 mm
Length
4894 mm
2740 mm
Wheelbase
2855 mm
Vehicle Weight
Aston Martin DB9 Coupé
BMW 640d Coupé
1785 kg
Kerb Weight
1790 kg
2060 kg
Gross Vehicle
Weight
Weight
2220 kg
Weight Difference:
5 kg
0.28 %
General
Aston Martin DB9 Coupé
BMW 640d Coupé
VH1
Generation
F13
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Aston Martin DB9 Coupé
BMW 640d Coupé
V12 petrol engine (naturally aspirated engine)
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
BMW N57
AM11
Engine Code
N57-D30
4
Valves
4
12
Cylinders
6
5935 CC
Engine Capacity
2993 CC
510 bhp
at 6500 rpm
Power
309 bhp
at 4400 rpm
Aston Martin DB9 Coupé
510 bhp
309 bhp
BMW 640d Coupé
620 NM
at 5500 rpm
Max. Torque
630 NM
at 1500 rpm
Aston Martin DB9 Coupé
620 NM
630 NM
BMW 640d Coupé
Performance
Aston Martin DB9 Coupé
BMW 640d Coupé
183 mph
Maximum Speed
155 mph
4.6 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
64 m
0.000 sec
Aston Martin DB9 Coupé
62 mph
62
mph
mph
76 m
0.000 sec
BMW 640d Coupé
▶ REPLAY
3.5 kg/bhp
Weight-to-Power Ratio
5.79 kg/bhp
Aston Martin DB9 Coupé
3.5 kg/bhp
5.79 kg/bhp
BMW 640d Coupé
Fuel Economy / Emissions
Aston Martin DB9 Coupé
BMW 640d Coupé
Fuel Economy
20 mpg
combined
52 mpg
Aston Martin DB9 Coupé
20 mpg
52 mpg
BMW 640d Coupé
13 mpg
city
43 mpg
No data
motorway
No data
78 L
Fuel Tank Capacity
70 L
339 mi
Range
805 mi
Aston Martin DB9 Coupé
339 mi
805 mi
BMW 640d Coupé
Environmental Impact
270.9 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).
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).
111 kWh
Aston Martin DB9 Coupé
270.9 kWh
111 kWh
BMW 640d Coupé
Euro 5
Emission Standard
Euro 5
333 g/km (NEFZ)
CO2 Emissions
143 g/km (NEFZ)
Practical Convenience
Aston Martin DB9 Coupé
BMW 640d Coupé
3
Doors
2
4
No. of Seats
4
275 kg
Maximum Payload
430 kg
155 L
Boot Capacity
460 L
No data
Boot Capacity (Seats Down)
No data
