The Comparative Analysis :
BMW 640d Coupé xDrive Steptronic (15 - 17) vs. Aston Martin DB9 Coupé (08 - 12)
€ 89,500
€ 168,300
€ 89,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 168,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 640d Coupé is considerably bigger in every dimension. It's 18.4 cm longer, 1.9 cm wider and 5.1 cm taller than the Aston Martin DB9 Coupé.
BMW 640d Coupé
Aston Martin DB9 Coupé
1369
1894
2081
1318
1875
2075
1894 mm
Width
1875 mm
2081 mm
Width Incl. Mirrors
2075 mm
1369 mm
Height
1318 mm
2855
4894
2740
4710
4894 mm
Length
4710 mm
2855 mm
Wheelbase
2740 mm
Vehicle Weight
BMW 640d Coupé
Aston Martin DB9 Coupé
1870 kg
Kerb Weight
1710 kg
2315 kg
Gross Vehicle
Weight
Weight
2060 kg
Weight Difference:
160 kg
8.56 %
General
BMW 640d Coupé
Aston Martin DB9 Coupé
F13
Generation
VH1
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 640d Coupé
Aston Martin DB9 Coupé
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V12 petrol engine (naturally aspirated engine)
BMW N57
Engine Series
N57-D30
Engine Code
AM09
4
Valves
4
6
Cylinders
12
2993 CC
Engine Capacity
5935 CC
309 bhp
at 4400 rpm
Power
470 bhp
at 6000 rpm
BMW 640d Coupé
309 bhp
470 bhp
Aston Martin DB9 Coupé
630 NM
at 1500 rpm
Max. Torque
600 NM
at 5000 rpm
BMW 640d Coupé
630 NM
600 NM
Aston Martin DB9 Coupé
Performance
BMW 640d Coupé
Aston Martin DB9 Coupé
155 mph
Maximum Speed
190 mph
5.1 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
71 m
0.000 sec
BMW 640d Coupé
62 mph
62
mph
mph
68 m
0.000 sec
Aston Martin DB9 Coupé
▶ REPLAY
6.05 kg/bhp
Weight-to-Power Ratio
3.64 kg/bhp
BMW 640d Coupé
6.05 kg/bhp
3.64 kg/bhp
Aston Martin DB9 Coupé
Fuel Economy / Emissions
BMW 640d Coupé
Aston Martin DB9 Coupé
Fuel Economy
50 mpg
combined
17 mpg
BMW 640d Coupé
50 mpg
17 mpg
Aston Martin DB9 Coupé
43 mpg
city
11 mpg
No data
motorway
No data
70 L
Fuel Tank Capacity
85 L
777 mi
Range
322 mi
BMW 640d Coupé
777 mi
322 mi
Aston Martin DB9 Coupé
Environmental Impact
115.2 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).
310.8 kWh
BMW 640d Coupé
115.2 kWh
310.8 kWh
Aston Martin DB9 Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 5
149 g/km (NEFZ)
CO2 Emissions
389 g/km (NEFZ)
Practical Convenience
BMW 640d Coupé
Aston Martin DB9 Coupé
2
Doors
3
4
No. of Seats
4
445 kg
Maximum Payload
350 kg
460 L
Boot Capacity
155 L
No data
Boot Capacity (Seats Down)
No data
