The Comparative Analysis :

Aston Martin DB9 GT Coupé Touchtronic (15 - 16) vs. BMW 650i Gran Coupé Steptronic (15 - 18)

€ 187,000
Aston Martin DB9 GT Coupé Touchtronic (15 - 16) Aston Martin DB9 GT Coupé
€ 98,400
 BMW 650i Gran Coupé Steptronic (15 - 18) BMW 650i Gran Coupé
€ 187,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 98,400

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

Vehicle Dimensions

The Aston Martin DB9 GT Coupé is considerably smaller in every dimension. It's 11.3 inches shorter, 0.7 inches narrower and 4.3 inches lower than the BMW 650i Gran Coupé.
Aston Martin DB9 GT Coupé
BMW 650i Gran Coupé
50.5
Blueprint Aston Martin DB9 GT Coupé Touchtronic (15 - 16)
73.8
81.7
54.8
Blueprint BMW 650i Gran Coupé Steptronic (15 - 18)
74.6
81.9
73.8 in
Width
74.6 in
81.7 in
Width Incl. Mirrors
81.9 in
50.5 in
Height
54.8 in
Blueprint Aston Martin DB9 GT Coupé Touchtronic (15 - 16)
107.9
185.8
Blueprint BMW 650i Gran Coupé Steptronic (15 - 18)
116.9
197.1
185.8 in
Length
197.1 in
107.9 in
Wheelbase
116.9 in

Vehicle Weight

Aston Martin DB9 GT Coupé
BMW 650i Gran Coupé
3935 lb
Curb Weight
4277 lb
4542 lb
Gross Vehicle
Weight
5434 lb
Aston Martin DB9 GT Coupé Touchtronic (15 - 16)
Weight Difference:
342 lb
8 %
BMW 650i Gran Coupé Steptronic (15 - 18)

General

Aston Martin DB9 GT Coupé
BMW 650i Gran Coupé
VH1
Generation
F06
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Aston Martin DB9 GT Coupé
BMW 650i Gran Coupé
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW N63
AM11
Engine Code
N63-B44
4
Valves
4
12
Cylinders
8
5.9 L / 289 cu in
Displacement
4.4 L / 215 cu in
540 hp
at 6750 rpm
Power
444 hp
at 5500 rpm
Aston Martin DB9 GT Coupé
540 hp
444 hp
BMW 650i Gran Coupé
457 lb‑ft
at 5500 rpm
Max. Torque
479 lb‑ft
at 2000 rpm
Aston Martin DB9 GT Coupé
457 lb‑ft
479 lb‑ft
BMW 650i Gran Coupé

Performance

Aston Martin DB9 GT Coupé
BMW 650i Gran Coupé
183 mph
Maximum Speed
155 mph
4.5 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

207 ft
0.000 sec

Aston Martin DB9 GT Coupé

62 mph 62
mph

210 ft
0.000 sec

BMW 650i Gran Coupé

▶ REPLAY
7.29 lb/hp
Weight-to-Power Ratio
9.63 lb/hp
Aston Martin DB9 GT Coupé
7.29 lb/hp
9.63 lb/hp
BMW 650i Gran Coupé

Fuel Economy / Emissions

Aston Martin DB9 GT Coupé
BMW 650i Gran Coupé
Fuel Economy
16 mpg
combined
27 mpg
Aston Martin DB9 GT Coupé
16 mpg
27 mpg
BMW 650i Gran Coupé
11 mpg
city
20 mpg
No data
highway
No data
Kraftstoffanzeige
20.6 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
339 mi
Range
506 mi
Aston Martin DB9 GT Coupé
339 mi
506 mi
BMW 650i Gran Coupé
Environmental Impact
270.9 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).
162.9 kWh
Aston Martin DB9 GT Coupé
270.9 kWh
162.9 kWh
BMW 650i Gran Coupé
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
536 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)

Practical Convenience

Aston Martin DB9 GT Coupé
BMW 650i Gran Coupé
3
Doors
4
4
No. of Seats
5
606 lb
Maximum Payload
1157 lb
4.4 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data