Car comparison

Aston Martin DB7 Volante 5.9 V12vsBentley Azure 6.8 i V8

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

New comparison

Aston Martin DB7 Volante

5.9 V12

426 hp5935 ccGasolineRWDManualNaturally aspiratedCabriolet / convertible1999-2003

Bentley Azure

6.8 i V8

408 hp6748 ccGasolineRWDAutomaticTurbochargedCabriolet / convertible1995-2005

Comparison overview

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

Aston Martin DB7 Volante 5.9 V12

Quickest 0-100 km/h
5.0 s
Fastest top speed
298 km/h
185 mph
Most powerful
426 hp
318 kW
Lightest
1,875 kg
4,134 lb
Best power-to-weight
227 hp/t
169 kW/t
4.4 kg/hp
Best overall score
68/100
Best performance score
78/100
Best practicality score
47/100

Bentley Azure 6.8 i V8

Highest torque
750 Nm
553 lb-ft
Best economy score
59/100

Specification comparison

Specification comparison
Model	Aston MartinDB7 Volante5.9 V12	BentleyAzure6.8 i V8
Power	426hp318kW	408hp304kW
Torque	540Nm398lb-ft	750Nm553lb-ft
Curb weight	1,875kg4,134lb	2,610kg5,754lb
Gross weight	-	2,980kg6,570lb
Top speed	298 km/h 185 mph	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Calculated
To 99% top speed	78.6s99% target: 295 km/h / 183 mph Calculated	108.8s99% target: 248 km/h / 154 mph Calculated
0-100 km/h	5.0s	6.7s
0-200 km/h	15.6s Calculated	28.7s Calculated
0-60 mph	4.8s Calculated	6.3s Calculated
Fuel consumption	-	17.8L/100 km13.2mpg US15.9mpg UK
Fuel consumption city	-	25.8L/100 km9.1mpg US10.9mpg UK
Fuel consumption highway	-	13.1L/100 km18mpg US21.6mpg UK
Quarter mile	13.0s Calculated	14.8s Calculated
Power-to-weight	227hp/t169kW/t103hp/1000 lb Calculated	156hp/t117kW/t71hp/1000 lb Calculated
Torque-to-weight	288Nm/t193lb-ft/ton Calculated	287Nm/t192lb-ft/ton Calculated
Estimated range	-	562km349mi Calculated
Displacement	5,935cc362cu in	6,748cc412cu in
Length	4,666mm184in	5,350mm211in
Width	1,830mm72in	1,878mm74in
Height	1,260mm50in	1,475mm58in
Wheelbase	-	3,061mm121in
Front track	-	1,549mm61in
Rear track	-	1,549mm61in
Trunk volume	-	193L
Doors	2	2
Seats	4	4
Fuel tank	-	100L

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 DB7 Volante 5.9 V12Bentley Azure 6.8 i V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Aston MartinDB7 Volante5.9 V12	6,000 rpm	5,000 rpm	6,250 rpm
BentleyAzure6.8 i V8	4,000 rpm	2,000 rpm	4,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Aston MartinDB7 Volante5.9 V12	BentleyAzure6.8 i V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.8 s	6.3 s
0-100 km/h 0-62 mph	5.0 s	6.7 s
0-200 km/h 0-124 mph	15.6 s	28.7 s
Top speed	298 km/h 185 mph	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Likely limited
	Drag race simulation
60 ft 18 m	2.2 s	2.3 s
330 ft 101 m	5.8 s	6.3 s
1/8 mile 201 m	8.6 s	9.6 s
1000 ft 305 m	11.0 s	12.4 s
1/4 mile 402 m	13.0 s	14.8 s
Trap speed 1/4 mile 402 m	182 km/h 113 mph	154 km/h 95 mph

Power comparison

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

Chart data table
Vehicle	Value
Aston MartinDB7 Volante5.9 V12	426 hp 318 kW
BentleyAzure6.8 i V8	408 hp 304 kW

Aston Martin DB7 Volante 5.9 V12 has 18 hp more than Bentley Azure 6.8 i V8.

The biggest power difference is between Bentley Azure 6.8 i V8 and Aston Martin DB7 Volante 5.9 V12: 18 hp (13 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Aston MartinDB7 Volante5.9 V12	540 Nm 398 lb-ft
BentleyAzure6.8 i V8	750 Nm 553 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Aston MartinDB7 Volante5.9 V12	1,875 kg 4,134 lb
BentleyAzure6.8 i V8	2,610 kg 5,754 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 MartinDB7 Volante5.9 V12	298 km/h 185 mph
BentleyAzure6.8 i V8	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Aston MartinDB7 Volante5.9 V12	5.0 s
BentleyAzure6.8 i V8	6.7 s

The biggest 0-100 km/h difference is between Aston Martin DB7 Volante 5.9 V12 and Bentley Azure 6.8 i V8: 1.7 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 MartinDB7 Volante5.9 V12	227 hp/t 169 kW/t 4.4 kg/hp
BentleyAzure6.8 i V8	156 hp/t 117 kW/t 6.4 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Aston MartinDB7 Volante5.9 V12	426 hp 318 kW	5.0 s	298 km/h 185 mph
BentleyAzure6.8 i V8	408 hp 304 kW	6.7 s	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

Aston MartinDB7 Volante5.9 V12

Power	426 hp 318 kW
0-100 km/h	5.0 s
Top speed 298 km/h 185 mph

Doors/seats	2 doors 4 seats
Trunk	-
Length	4,666 mm 183.7 in
Height	1,260 mm 49.6 in

BentleyAzure6.8 i V8

Power	408 hp 304 kW
0-100 km/h	6.7 s
Top speed Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

Doors/seats	2 doors 4 seats
Trunk	193 L 6.8 cu ft
Length	5,350 mm 210.6 in
Height	1,475 mm 58.1 in

Detailed score breakdown

Vehicle

Aston MartinDB7 Volante5.9 V12

BentleyAzure6.8 i V8

Power

426 hp

318 kW

408 hp

304 kW

Torque

540 Nm

398 lb-ft

750 Nm

553 lb-ft

Acceleration

5.0 s

6.7 s

Top speed

298 km/h

185 mph

Unrestricted

250 km/h155 mph

Restricted

240 km/h149 mph

Lightness

1,875 kg

4,134 lb

2,610 kg

5,754 lb

Fuel consumption

17.8 L/100 km

13.2 mpg US

15.9 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	-
Length	4,666 mm 183.7 in
Height	1,260 mm 49.6 in

Doors/seats	2 doors 4 seats
Trunk	193 L 6.8 cu ft
Length	5,350 mm 210.6 in
Height	1,475 mm 58.1 in

Range score

562 km

349 mi

Trunk score

193 L

6.8 cu ft

Power-to-weight score

227 hp/t

169 kW/t

4.4 kg/hp

156 hp/t

117 kW/t

6.4 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
Vehicle	Bentley Azure 6.8 i V8
Consumption	17.8 L/100 km13.2 mpg US15.9 mpg UK
Cost / 100 km	31.15 LC100 km
Cost / 100 mi	50.13 LC100 mi
Annual fuel used	2,670 L705 US gal587 UK gal
Annual fuel cost	4,673 LC/year