The Comparative Analysis :

BMW 840d Gran Coupé xDrive Steptronic (19 - ..) vs. Aston Martin DB9 Coupé Touchtronic (06 - 08)

€ 97,000
BMW 840d Gran Coupé xDrive Steptronic (19 - ..) BMW 840d Gran Coupé
€ 163,500
 Aston Martin DB9 Coupé Touchtronic (06 - 08) Aston Martin DB9 Coupé
€ 97,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 163,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The BMW 840d 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 840d Gran Coupé
Aston Martin DB9 Coupé
1407
Blueprint BMW 840d Gran Coupé xDrive Steptronic (19 - ..)
1932
2137
1270
Blueprint Aston Martin DB9 Coupé Touchtronic (06 - 08)
1875
2075
1932 mm
Width
1875 mm
2137 mm
Width Incl. Mirrors
2075 mm
1407 mm
Height
1270 mm
Blueprint BMW 840d Gran Coupé xDrive Steptronic (19 - ..)
3023
5082
Blueprint Aston Martin DB9 Coupé Touchtronic (06 - 08)
2740
4710
5082 mm
Length
4710 mm
3023 mm
Wheelbase
2740 mm

Vehicle Weight

BMW 840d Gran Coupé
Aston Martin DB9 Coupé
2000 kg
Kerb Weight
1800 kg
2560 kg
Gross Vehicle
Weight
2060 kg
BMW 840d Gran Coupé xDrive Steptronic (19 - ..)
Weight Difference:
200 kg
10 %
Aston Martin DB9 Coupé Touchtronic (06 - 08)

General

BMW 840d Gran Coupé
Aston Martin DB9 Coupé
G16
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 automatic transmission

Engine

BMW 840d Gran Coupé
Aston Martin DB9 Coupé
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
V12 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW B57
Engine Series
B57-D30
Engine Code
AM04
4
Valves
4
6
Cylinders
12
2993 CC
Engine Capacity
5935 CC
316 bhp
at 4400 rpm
Power
450 bhp
at 6000 rpm
BMW 840d Gran Coupé
316 bhp
450 bhp
Aston Martin DB9 Coupé
680 NM
at 1750 rpm
Max. Torque
570 NM
at 5000 rpm
BMW 840d Gran Coupé
680 NM
570 NM
Aston Martin DB9 Coupé

Performance

BMW 840d Gran Coupé
Aston Martin DB9 Coupé
155 mph
Maximum Speed
186 mph
5.1 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

71 m
0.000 sec

BMW 840d Gran Coupé

62 mph 62
mph

71 m
0.000 sec

Aston Martin DB9 Coupé

▶ REPLAY
6.33 kg/bhp
Weight-to-Power Ratio
4 kg/bhp
BMW 840d Gran Coupé
6.33 kg/bhp
4 kg/bhp
Aston Martin DB9 Coupé

Fuel Economy / Emissions

BMW 840d Gran Coupé
Aston Martin DB9 Coupé
Fuel Economy
48 mpg
combined
17 mpg
BMW 840d Gran Coupé
48 mpg
17 mpg
Aston Martin DB9 Coupé
39 mpg
city
11 mpg
No data
motorway
No data
Kraftstoffanzeige
68 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
716 mi
Range
301 mi
BMW 840d Gran Coupé
716 mi
301 mi
Aston Martin DB9 Coupé
Environmental Impact
121.3 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).
312.5 kWh
BMW 840d Gran Coupé
121.3 kWh
312.5 kWh
Aston Martin DB9 Coupé
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4
185 g/km (WLTP)
CO2 Emissions
394 g/km (NEFZ)

Practical Convenience

BMW 840d Gran Coupé
Aston Martin DB9 Coupé
4
Doors
3
5
No. of Seats
4
560 kg
Maximum Payload
260 kg
440 L
Boot Capacity
155 L
No data
Boot Capacity (Seats Down)
No data