The Comparative Analysis :
Aston Martin DB9 Coupé Tiptronic (04 - 06) vs. BMW 840i Coupé Steptronic (19 - ..)
€ 148,200
![Aston Martin DB9 Coupé Tiptronic (04 - 06)](graphbase/cars/cars_big_png/Aston_Martin_DB9.png)
€ 94,500
![BMW 840i Coupé Steptronic (19 - ..)](graphbase/cars/cars_big/BMW_8er_G15.webp)
€ 148,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 94,500
ⓘ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 13.3 cm shorter, 2.7 cm narrower and 7.1 cm lower than the BMW 840i Coupé.
Aston Martin DB9 Coupé
BMW 840i Coupé
1270
1875
2075
1341
1902
2137
1875 mm
Width
1902 mm
2075 mm
Width Incl. Mirrors
2137 mm
1270 mm
Height
1341 mm
2740
4710
2822
4843
4710 mm
Length
4843 mm
2740 mm
Wheelbase
2822 mm
Vehicle Weight
Aston Martin DB9 Coupé
BMW 840i Coupé
1800 kg
Kerb Weight
1785 kg
No data
Gross Vehicle
Weight
Weight
2225 kg
![Aston Martin DB9 Coupé Tiptronic (04 - 06)](graphbase/cars/cars_big_png/Aston_Martin_DB9.png)
Weight Difference:
15 kg
0.83 %
![BMW 840i Coupé Steptronic (19 - ..)](graphbase/cars/cars_big_png/BMW_8er_G15.png)
General
Aston Martin DB9 Coupé
BMW 840i Coupé
VH1
Generation
G15
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drive
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Aston Martin DB9 Coupé
BMW 840i Coupé
V12 petrol engine (naturally aspirated engine)
Engine Type
Straight-six petrol engine with turbocharger
Engine Series
BMW B58
AM04
Engine Code
B58-B30
![](graphbase/engines/BMW_B58.png)
4
Valves
4
12
Cylinders
6
5935 CC
Engine Capacity
2998 CC
444 bhp
at 6000 rpm
Power
335 bhp
at 5000 rpm
Aston Martin DB9 Coupé
444 bhp
335 bhp
BMW 840i Coupé
570 NM
at 5000 rpm
Max. Torque
500 NM
at 1600 rpm
Aston Martin DB9 Coupé
570 NM
500 NM
BMW 840i Coupé
Performance
Aston Martin DB9 Coupé
BMW 840i Coupé
186 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
71 m
0.000 sec
![](graphbase/cars/cars_small_png/Aston_Martin_DB9.png)
Aston Martin DB9 Coupé
62 mph
62
mph
mph
69 m
0.000 sec
![](graphbase/cars/cars_small_png/BMW_8er_G15.png)
BMW 840i Coupé
▶ REPLAY
4.05 kg/bhp
Weight-to-Power Ratio
5.33 kg/bhp
Aston Martin DB9 Coupé
4.05 kg/bhp
5.33 kg/bhp
BMW 840i Coupé
Fuel Economy / Emissions
Aston Martin DB9 Coupé
BMW 840i Coupé
Fuel Economy
17 mpg
combined
39 mpg
Aston Martin DB9 Coupé
17 mpg
39 mpg
BMW 840i Coupé
11 mpg
city
32 mpg
No data
motorway
No data
80 L
Fuel Tank Capacity
68 L
301 mi
Range
587 mi
Aston Martin DB9 Coupé
301 mi
587 mi
BMW 840i Coupé
Environmental Impact
312.5 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).
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).
136.5 kWh
Aston Martin DB9 Coupé
312.5 kWh
136.5 kWh
BMW 840i Coupé
Euro 3
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
394 g/km (NEFZ)
CO2 Emissions
188 g/km (WLTP)
Practical Convenience
Aston Martin DB9 Coupé
BMW 840i Coupé
3
Doors
2
4
No. of Seats
4
No data
Maximum Payload
440 kg
No data
Boot Capacity
420 L
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KS.png)
No data
Boot Capacity (Seats Down)
No data