The Comparative Analysis :
BMW 840i Gran Coupé Steptronic (19 - ..) vs. Aston Martin DB9 Coupé (04 - 06)
€ 91,500
€ 144,000
€ 91,500
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 840i Gran Coupé is significantly bigger in every dimension. It's 37.2 cm longer, 5.7 cm wider and 13.7 cm taller than the Aston Martin DB9 Coupé.
BMW 840i Gran Coupé
Aston Martin DB9 Coupé
1407
1932
2137
1270
1875
2075
1932 mm
Width
1875 mm
2137 mm
Width Incl. Mirrors
2075 mm
1407 mm
Height
1270 mm
3023
5082
2740
4710
5082 mm
Length
4710 mm
3023 mm
Wheelbase
2740 mm
Vehicle Weight
BMW 840i Gran Coupé
Aston Martin DB9 Coupé
1875 kg
Kerb Weight
1710 kg
2435 kg
Gross Vehicle
Weight
Weight
No data
Weight Difference:
165 kg
8.8 %
General
BMW 840i Gran Coupé
Aston Martin DB9 Coupé
G16
Generation
VH1
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 840i Gran Coupé
Aston Martin DB9 Coupé
Straight-six petrol engine with turbocharger
Engine Type
V12 petrol engine (naturally aspirated engine)
BMW B58
Engine Series
B58-B30
Engine Code
AM04
4
Valves
4
6
Cylinders
12
2998 CC
Engine Capacity
5935 CC
335 bhp
at 5000 rpm
Power
444 bhp
at 6000 rpm
BMW 840i Gran Coupé
335 bhp
444 bhp
Aston Martin DB9 Coupé
500 NM
at 1600 rpm
Max. Torque
570 NM
at 5000 rpm
BMW 840i Gran Coupé
500 NM
570 NM
Aston Martin DB9 Coupé
Performance
BMW 840i Gran Coupé
Aston Martin DB9 Coupé
155 mph
Maximum Speed
186 mph
5.2 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
72 m
0.000 sec
BMW 840i Gran Coupé
62 mph
62
mph
mph
68 m
0.000 sec
Aston Martin DB9 Coupé
▶ REPLAY
5.6 kg/bhp
Weight-to-Power Ratio
3.85 kg/bhp
BMW 840i Gran Coupé
5.6 kg/bhp
3.85 kg/bhp
Aston Martin DB9 Coupé
Fuel Economy / Emissions
BMW 840i Gran Coupé
Aston Martin DB9 Coupé
Fuel Economy
39 mpg
combined
17 mpg
BMW 840i Gran Coupé
39 mpg
17 mpg
Aston Martin DB9 Coupé
32 mpg
city
11 mpg
No data
motorway
No data
68 L
Fuel Tank Capacity
80 L
587 mi
Range
301 mi
BMW 840i Gran Coupé
587 mi
301 mi
Aston Martin DB9 Coupé
Environmental Impact
136.5 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).
312.5 kWh
BMW 840i Gran Coupé
136.5 kWh
312.5 kWh
Aston Martin DB9 Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 3
192 g/km (WLTP)
CO2 Emissions
394 g/km (NEFZ)
Practical Convenience
BMW 840i Gran Coupé
Aston Martin DB9 Coupé
4
Doors
3
5
No. of Seats
4
560 kg
Maximum Payload
No data
440 L
Boot Capacity
No data
No data
Boot Capacity (Seats Down)
No data
