The Comparative Analysis :
Aston Martin DB9 Coupé (08 - 12) vs. BMW 630i Coupé (07 - 10)
€ 168,300
€ 70,500
€ 168,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Aston Martin DB9 Coupé is 4.3 inches shorter, 0.8 inches wider and 2.2 inches lower than the BMW 630i Coupé.
Aston Martin DB9 Coupé
BMW 630i Coupé
51.9
73.8
81.7
54.1
73
80.2
73.8 in
Width
73 in
81.7 in
Width Incl. Mirrors
80.2 in
51.9 in
Height
54.1 in
107.9
185.4
109.4
189.8
185.4 in
Length
189.8 in
107.9 in
Wheelbase
109.4 in
Vehicle Weight
Aston Martin DB9 Coupé
BMW 630i Coupé
3770 lb
Curb Weight
3538 lb
4542 lb
Gross Vehicle
Weight
Weight
4365 lb
Weight Difference:
231 lb
6.13 %
General
Aston Martin DB9 Coupé
BMW 630i Coupé
VH1
Generation
E63
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Aston Martin DB9 Coupé
BMW 630i Coupé
V12 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine (naturally aspirated engine)
Engine Series
BMW N53
AM09
Engine Code
N53-B30
4
Valves
4
12
Cylinders
6
5.9 L / 289 cu in
Displacement
3 L / 147 cu in
470 hp
at 6000 rpm
Power
268 hp
at 6700 rpm
Aston Martin DB9 Coupé
470 hp
268 hp
BMW 630i Coupé
443 lb‑ft
at 5000 rpm
Max. Torque
236 lb‑ft
at 2750 rpm
Aston Martin DB9 Coupé
443 lb‑ft
236 lb‑ft
BMW 630i Coupé
Performance
Aston Martin DB9 Coupé
BMW 630i Coupé
190 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6.2 sec
62 mph
62
mph
mph
223 ft
0.000 sec
Aston Martin DB9 Coupé
62 mph
62
mph
mph
282 ft
0.000 sec
BMW 630i Coupé
▶ REPLAY
8.02 lb/hp
Weight-to-Power Ratio
13.2 lb/hp
Aston Martin DB9 Coupé
8.02 lb/hp
13.2 lb/hp
BMW 630i Coupé
Fuel Economy / Emissions
Aston Martin DB9 Coupé
BMW 630i Coupé
Fuel Economy
14 mpg
combined
30 mpg
Aston Martin DB9 Coupé
14 mpg
30 mpg
BMW 630i Coupé
10 mpg
city
21 mpg
No data
highway
No data
22.5 gal
Fuel Tank Capacity
18.5 gal
322 mi
Range
551 mi
Aston Martin DB9 Coupé
322 mi
551 mi
BMW 630i 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).
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).
149.7 kWh
Aston Martin DB9 Coupé
310.8 kWh
149.7 kWh
BMW 630i Coupé
Euro 5
Emission Standard
Euro 4
626 g/mi (NEFZ)
CO2 Emissions
303 g/mi (NEFZ)
Practical Convenience
Aston Martin DB9 Coupé
BMW 630i Coupé
3
Doors
2
4
No. of Seats
4
772 lb
Maximum Payload
827 lb
4.4 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
