The Comparative Analysis :
BMW 650i Gran Coupé Automatic (12 - 13) vs. Aston Martin DB9 Coupé (04 - 06)
€ 93,000
€ 144,000
€ 93,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 144,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 650i Gran Coupé is considerably bigger in every dimension. It's 11.7 inches longer, 0.7 inches wider and 4.8 inches taller than the Aston Martin DB9 Coupé.
BMW 650i Gran Coupé
Aston Martin DB9 Coupé
54.8
74.6
81.9
50
73.8
81.7
74.6 in
Width
73.8 in
81.9 in
Width Incl. Mirrors
81.7 in
54.8 in
Height
50 in
116.9
197.1
107.9
185.4
197.1 in
Length
185.4 in
116.9 in
Wheelbase
107.9 in
Vehicle Weight
BMW 650i Gran Coupé
Aston Martin DB9 Coupé
4277 lb
Curb Weight
3770 lb
5434 lb
Gross Vehicle
Weight
Weight
No data
Weight Difference:
507 lb
11.85 %
General
BMW 650i Gran Coupé
Aston Martin DB9 Coupé
F06
Generation
VH1
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 650i Gran Coupé
Aston Martin DB9 Coupé
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine (naturally aspirated engine)
BMW N63
Engine Series
N63-B44
Engine Code
AM04
4
Valves
4
8
Cylinders
12
4.4 L / 215 cu in
Displacement
5.9 L / 289 cu in
444 hp
at 5500 rpm
Power
444 hp
at 6000 rpm
BMW 650i Gran Coupé
444 hp
444 hp
Aston Martin DB9 Coupé
479 lb‑ft
at 2000 rpm
Max. Torque
420 lb‑ft
at 5000 rpm
BMW 650i Gran Coupé
479 lb‑ft
420 lb‑ft
Aston Martin DB9 Coupé
Performance
BMW 650i Gran Coupé
Aston Martin DB9 Coupé
155 mph
Maximum Speed
186 mph
4.6 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
210 ft
0.000 sec
BMW 650i Gran Coupé
62 mph
62
mph
mph
223 ft
0.000 sec
Aston Martin DB9 Coupé
▶ REPLAY
9.63 lb/hp
Weight-to-Power Ratio
8.49 lb/hp
BMW 650i Gran Coupé
9.63 lb/hp
8.49 lb/hp
Aston Martin DB9 Coupé
Fuel Economy / Emissions
BMW 650i Gran Coupé
Aston Martin DB9 Coupé
Fuel Economy
27 mpg
combined
14 mpg
BMW 650i Gran Coupé
27 mpg
14 mpg
Aston Martin DB9 Coupé
20 mpg
city
9 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
21.1 gal
506 mi
Range
301 mi
BMW 650i Gran Coupé
506 mi
301 mi
Aston Martin DB9 Coupé
Environmental Impact
162.9 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).
312.5 kWh
BMW 650i Gran Coupé
162.9 kWh
312.5 kWh
Aston Martin DB9 Coupé
Euro 5
Emission Standard
Euro 3
320 g/mi (NEFZ)
CO2 Emissions
634 g/mi (NEFZ)
Practical Convenience
BMW 650i Gran Coupé
Aston Martin DB9 Coupé
4
Doors
3
5
No. of Seats
4
1157 lb
Maximum Payload
No data
13 cu ft
Trunk Volume
No data
No data
Cargo Volume (Seats Down)
No data
