The Comparative Analysis :

Aston Martin DB9 Coupé (08 - 12) vs. BMW 840i Gran Coupé xDrive Steptronic (19 - ..)

€ 168,300
Aston Martin DB9 Coupé (08 - 12) Aston Martin DB9 Coupé
€ 94,800
 BMW 840i Gran Coupé xDrive Steptronic (19 - ..) BMW 840i Gran Coupé
€ 168,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 94,800

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

Vehicle Dimensions

The Aston Martin DB9 Coupé is significantly smaller in every dimension. It's 14.6 inches shorter, 2.2 inches narrower and 3.5 inches lower than the BMW 840i Gran Coupé.
Aston Martin DB9 Coupé
BMW 840i Gran Coupé
51.9
Blueprint Aston Martin DB9 Coupé (08 - 12)
73.8
81.7
55.4
Blueprint BMW 840i Gran Coupé xDrive Steptronic (19 - ..)
76.1
84.1
73.8 in
Width
76.1 in
81.7 in
Width Incl. Mirrors
84.1 in
51.9 in
Height
55.4 in
Blueprint Aston Martin DB9 Coupé (08 - 12)
107.9
185.4
Blueprint BMW 840i Gran Coupé xDrive Steptronic (19 - ..)
119
200.1
185.4 in
Length
200.1 in
107.9 in
Wheelbase
119 in

Vehicle Weight

Aston Martin DB9 Coupé
BMW 840i Gran Coupé
3770 lb
Curb Weight
4255 lb
4542 lb
Gross Vehicle
Weight
5467 lb
Aston Martin DB9 Coupé (08 - 12)
Weight Difference:
485 lb
11.4 %
BMW 840i Gran Coupé xDrive Steptronic (19 - ..)

General

Aston Martin DB9 Coupé
BMW 840i Gran Coupé
VH1
Generation
G16
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed automatic transmission

Engine

Aston Martin DB9 Coupé
BMW 840i Gran Coupé
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six gasoline engine with tur­bo­charger
Engine Series
BMW B58
AM09
Engine Code
B58-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
335 hp
at 5000 rpm
Aston Martin DB9 Coupé
470 hp
335 hp
BMW 840i Gran Coupé
443 lb‑ft
at 5000 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Aston Martin DB9 Coupé
443 lb‑ft
369 lb‑ft
BMW 840i Gran Coupé

Performance

Aston Martin DB9 Coupé
BMW 840i Gran Coupé
190 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

223 ft
0.000 sec

Aston Martin DB9 Coupé

62 mph 62
mph

223 ft
0.000 sec

BMW 840i Gran Coupé

▶ REPLAY
8.02 lb/hp
Weight-to-Power Ratio
12.7 lb/hp
Aston Martin DB9 Coupé
8.02 lb/hp
12.7 lb/hp
BMW 840i Gran Coupé

Fuel Economy / Emissions

Aston Martin DB9 Coupé
BMW 840i Gran Coupé
Fuel Economy
14 mpg
combined
31 mpg
Aston Martin DB9 Coupé
14 mpg
31 mpg
BMW 840i Gran Coupé
10 mpg
city
25 mpg
No data
highway
No data
Kraftstoffanzeige
22.5 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
322 mi
Range
564 mi
Aston Martin DB9 Coupé
322 mi
564 mi
BMW 840i Gran 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).
142.1 kWh
Aston Martin DB9 Coupé
310.8 kWh
142.1 kWh
BMW 840i Gran Coupé
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
626 g/mi (NEFZ)
CO2 Emissions
327 g/mi (WLTP)

Practical Convenience

Aston Martin DB9 Coupé
BMW 840i Gran Coupé
3
Doors
4
4
No. of Seats
5
772 lb
Maximum Payload
1213 lb
4.4 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data