Car comparison

Aston Martin DB9 Coupe 6.0 i V12 48VvsAston Martin DB9 GT Volante 6.0 V12

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Aston Martin DB9 Coupe

6.0 i V12 48V

456 hp5935 ccGasolineRWDManualNaturally aspiratedCoupe2004-2012

Aston Martin DB9 GT Volante

6.0 V12

547 hp5935 ccGasolineRWDAutomaticNaturally aspiratedCabriolet / convertible2015-2016

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Aston Martin DB9 GT Volante 6.0 V12

Quickest 0-100 km/h
4.5 s
Most powerful
547 hp
408 kW
Highest torque
620 Nm
457 lb-ft
Best power-to-weight
289 hp/t
216 kW/t
3.5 kg/hp
Best overall score
73/100
Best performance score
85/100

Aston Martin DB9 Coupe 6.0 i V12 48V

Fastest top speed
310 km/h
193 mph Unrestricted
300 km/h
186 mph Restricted
Lightest
1,710 kg
3,770 lb
Best economy score
0/100
Best practicality score
51/100

Specification comparison

Specification comparison
Model	Aston MartinDB9 Coupe6.0 i V12 48V	Aston MartinDB9 GT Volante6.0 V12
Power	456hp340kW	547hp408kW
Torque	570Nm420lb-ft	620Nm457lb-ft
Curb weight	1,710kg3,770lb	1,890kg4,167lb
Top speed	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph Calculated	295 km/h 183 mph
To 99% top speed	78.3s99% target: 307 km/h / 191 mph Calculated	64.7s99% target: 292 km/h / 181 mph Calculated
0-100 km/h	4.9s	4.5s
0-200 km/h	14.7s Calculated	13.7s Calculated
0-60 mph	4.7s Calculated	4.3s Calculated
Fuel consumption city	24L/100 km9.8mpg US11.8mpg UK	-
Fuel consumption highway	12L/100 km19.6mpg US23.5mpg UK	-
Quarter mile	12.8s Calculated	12.4s Calculated
Power-to-weight	267hp/t199kW/t121hp/1000 lb Calculated	289hp/t216kW/t131hp/1000 lb Calculated
Torque-to-weight	333Nm/t223lb-ft/ton Calculated	328Nm/t219lb-ft/ton Calculated
Displacement	5,935cc362cu in	5,935cc362cu in
Length	4,697mm185in	4,720mm186in
Width	1,875mm74in	-
Height	1,318mm52in	1,282mm50in
Wheelbase	2,740mm108in	2,740mm108in
Front track	1,568mm62in	-
Rear track	1,562mm61in	-
Max trunk volume	175L	-
Doors	2	2
Seats	4	4
Fuel tank	85L	78L

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Aston Martin DB9 Coupe 6.0 i V12 48VAston Martin DB9 GT Volante 6.0 V12PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Aston MartinDB9 Coupe6.0 i V12 48V	6,000 rpm	5,000 rpm	6,250 rpm
Aston MartinDB9 GT Volante6.0 V12	6,750 rpm	5,500 rpm	7,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Aston MartinDB9 Coupe6.0 i V12 48V	Aston MartinDB9 GT Volante6.0 V12
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.7 s	4.3 s
0-100 km/h 0-62 mph	4.9 s	4.5 s
0-200 km/h 0-124 mph	14.7 s	13.7 s
Top speed	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph Likely limited	295 km/h 183 mph
	Drag race simulation
60 ft 18 m	2.2 s	2.1 s
330 ft 101 m	5.7 s	5.5 s
1/8 mile 201 m	8.5 s	8.2 s
1000 ft 305 m	10.9 s	10.5 s
1/4 mile 402 m	12.8 s	12.4 s
Trap speed 1/4 mile 402 m	186 km/h 116 mph	191 km/h 118 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
Vehicle	Value
Aston MartinDB9 Coupe6.0 i V12 48V	456 hp 340 kW
Aston MartinDB9 GT Volante6.0 V12	547 hp 408 kW

Aston Martin DB9 GT Volante 6.0 V12 has 91 hp more than Aston Martin DB9 Coupe 6.0 i V12 48V.

The biggest power difference is between Aston Martin DB9 Coupe 6.0 i V12 48V and Aston Martin DB9 GT Volante 6.0 V12: 91 hp (68 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
Vehicle	Value
Aston MartinDB9 Coupe6.0 i V12 48V	570 Nm 420 lb-ft
Aston MartinDB9 GT Volante6.0 V12	620 Nm 457 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
Vehicle	Value
Aston MartinDB9 Coupe6.0 i V12 48V	1,710 kg 3,770 lb
Aston MartinDB9 GT Volante6.0 V12	1,890 kg 4,167 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
Vehicle	Value
Aston MartinDB9 Coupe6.0 i V12 48V	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph
Aston MartinDB9 GT Volante6.0 V12	295 km/h 183 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
Vehicle	Value
Aston MartinDB9 Coupe6.0 i V12 48V	4.9 s
Aston MartinDB9 GT Volante6.0 V12	4.5 s

The biggest 0-100 km/h difference is between Aston Martin DB9 GT Volante 6.0 V12 and Aston Martin DB9 Coupe 6.0 i V12 48V: 0.4 s.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
Vehicle	Value
Aston MartinDB9 Coupe6.0 i V12 48V	267 hp/t 199 kW/t 3.8 kg/hp
Aston MartinDB9 GT Volante6.0 V12	289 hp/t 216 kW/t 3.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Aston MartinDB9 Coupe6.0 i V12 48V	456 hp 340 kW	4.9 s	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph
Aston MartinDB9 GT Volante6.0 V12	547 hp 408 kW	4.5 s	295 km/h 183 mph