Car comparison

Aston Martin DB11 Volante 4.0 V8vsBentley Continental GTC II · Facelift 2015 V8 4.0

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

New comparison

Aston Martin DB11 Volante

4.0 V8

510 hp3982 ccGasolineRWDAutomaticTwin-turboCabriolet / convertible2018-2021

Bentley Continental GTC II · Facelift 2015

V8 4.0

507 hp3993 ccGasolineAWDAutomaticTwin-turboCabriolet / convertible2015-2018

Comparison overview

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

Aston Martin DB11 Volante 4.0 V8

Quickest 0-100 km/h
4.1 s
Fastest top speed
310 km/h
193 mph Unrestricted
300 km/h
186 mph Restricted
Most powerful
510 hp
380 kW
Highest torque
675 Nm
498 lb-ft
Lightest
1,870 kg
4,123 lb
Best power-to-weight
273 hp/t
203 kW/t
3.7 kg/hp
Best overall score
75/100
Best performance score
88/100
Best practicality score
48/100

Bentley Continental GTC II Facelift 2015 V8 4.0

Lowest combined fuel consumption
10.9 L/100 km
21.6 mpg US
25.9 mpg UK
Lowest CO2 emissions
254 g/km
Best estimated range
826 km
513 mi
Best economy score
78/100

Specification comparison

Specification comparison
Model	Aston MartinDB11 Volante4.0 V8	BentleyContinental GTC IIFacelift 2015V8 4.0
Power	510hp380kW	507hp378kW
Torque	675Nm498lb-ft	660Nm487lb-ft
Curb weight	1,870kg4,123lb	2,470kg5,445lb
Gross weight	-	2,900kg6,393lb
Top speed	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph Calculated	301 km/h 187 mph
To 99% top speed	64.8s99% target: 307 km/h / 191 mph Calculated	95.3s99% target: 298 km/h / 185 mph Calculated
0-100 km/h	4.1s	5.0s
0-200 km/h	12.2s Calculated	16.7s Calculated
0-60 mph	3.9s Calculated	4.8s Calculated
Fuel consumption	11.6L/100 km20.3mpg US24.4mpg UK	10.9L/100 km21.6mpg US25.9mpg UK
Fuel consumption city	-	15.9L/100 km14.8mpg US17.8mpg UK
Fuel consumption highway	-	8L/100 km29.4mpg US35.3mpg UK
Quarter mile	12.0s Calculated	13.1s Calculated
Power-to-weight	273hp/t203kW/t124hp/1000 lb Calculated	205hp/t153kW/t93hp/1000 lb Calculated
Torque-to-weight	361Nm/t242lb-ft/ton Calculated	267Nm/t179lb-ft/ton Calculated
Estimated range	672km418mi Calculated	826km513mi Calculated
Displacement	3,982cc243cu in	3,993cc244cu in
Length	4,750mm187in	4,806mm189in
Width	1,950mm77in	1,944mm77in
Height	1,300mm51in	1,403mm55in
Wheelbase	2,805mm110in	2,746mm108in
Front track	-	1,664mm66in
Rear track	-	1,655mm65in
Trunk volume	-	260L
Doors	2	2
Seats	4	4
Fuel tank	78L	90L
CO2 emissions	255g/km	254g/km

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 DB11 Volante 4.0 V8Bentley Continental GTC II Facelift 2015 V8 4.0PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Aston MartinDB11 Volante4.0 V8	6,000 rpm	2,000-5,000 rpm	7,200 rpm
BentleyContinental GTC IIFacelift 2015V8 4.0	6,000 rpm	1,700 rpm	6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Aston MartinDB11 Volante4.0 V8	BentleyContinental GTC IIFacelift 2015V8 4.0
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.9 s	4.8 s
0-100 km/h 0-62 mph	4.1 s	5.0 s
0-200 km/h 0-124 mph	12.2 s	16.7 s
Top speed	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph Likely limited	301 km/h 187 mph
	Drag race simulation
60 ft 18 m	2.1 s	2.1 s
330 ft 101 m	5.3 s	5.7 s
1/8 mile 201 m	7.9 s	8.6 s
1000 ft 305 m	10.1 s	11.0 s
1/4 mile 402 m	12.0 s	13.1 s
Trap speed 1/4 mile 402 m	198 km/h 123 mph	178 km/h 111 mph

Power comparison

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

Chart data table
Vehicle	Value
Aston MartinDB11 Volante4.0 V8	510 hp 380 kW
BentleyContinental GTC IIFacelift 2015V8 4.0	507 hp 378 kW

Aston Martin DB11 Volante 4.0 V8 has 3 hp more than Bentley Continental GTC II Facelift 2015 V8 4.0.

The biggest power difference is between Bentley Continental GTC II Facelift 2015 V8 4.0 and Aston Martin DB11 Volante 4.0 V8: 3 hp (2 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Aston MartinDB11 Volante4.0 V8	675 Nm 498 lb-ft
BentleyContinental GTC IIFacelift 2015V8 4.0	660 Nm 487 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Aston MartinDB11 Volante4.0 V8	1,870 kg 4,123 lb
BentleyContinental GTC IIFacelift 2015V8 4.0	2,470 kg 5,445 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 MartinDB11 Volante4.0 V8	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph
BentleyContinental GTC IIFacelift 2015V8 4.0	301 km/h 187 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Aston MartinDB11 Volante4.0 V8	4.1 s
BentleyContinental GTC IIFacelift 2015V8 4.0	5.0 s

The biggest 0-100 km/h difference is between Aston Martin DB11 Volante 4.0 V8 and Bentley Continental GTC II Facelift 2015 V8 4.0: 0.9 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
Vehicle	Value
Aston MartinDB11 Volante4.0 V8	11.6 L/100 km 20.3 mpg US 24.4 mpg UK
BentleyContinental GTC IIFacelift 2015V8 4.0	10.9 L/100 km 21.6 mpg US 25.9 mpg UK

The biggest fuel consumption difference is between Bentley Continental GTC II Facelift 2015 V8 4.0 and Aston Martin DB11 Volante 4.0 V8: 0.7 L/100 km.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
Aston MartinDB11 Volante4.0 V8	273 hp/t 203 kW/t 3.7 kg/hp
BentleyContinental GTC IIFacelift 2015V8 4.0	205 hp/t 153 kW/t 4.9 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
Vehicle	Value
Aston MartinDB11 Volante4.0 V8	672 km 418 mi
BentleyContinental GTC IIFacelift 2015V8 4.0	826 km 513 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Aston MartinDB11 Volante4.0 V8	510 hp 380 kW	4.1 s	Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph
BentleyContinental GTC IIFacelift 2015V8 4.0	507 hp 378 kW	5.0 s	301 km/h 187 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 MartinDB11 Volante4.0 V8

Power	510 hp 380 kW
0-100 km/h	4.1 s
Top speed Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph

Doors/seats	2 doors 4 seats
Trunk	-
Length	4,750 mm 187.0 in
Height	1,300 mm 51.2 in

BentleyContinental GTC IIFacelift 2015V8 4.0

Power	507 hp 378 kW
0-100 km/h	5.0 s
Top speed 301 km/h 187 mph

Doors/seats	2 doors 4 seats
Trunk	260 L 9.2 cu ft
Length	4,806 mm 189.2 in
Height	1,403 mm 55.2 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

Aston MartinDB11 Volante4.0 V8

Power	510 hp 380 kW
0-100 km/h	4.1 s
Top speed Unrestricted 310 km/h193 mph Restricted 300 km/h186 mph

11.6 L/100 km

20.3 mpg US

24.4 mpg UK

BentleyContinental GTC IIFacelift 2015V8 4.0

Power	507 hp 378 kW
0-100 km/h	5.0 s
Top speed 301 km/h 187 mph

10.9 L/100 km

21.6 mpg US

25.9 mpg UK

Aston Martin DB11 Volante 4.0 V8 is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
Aston MartinDB11 Volante4.0 V8	11.6 L/100 km 20.3 mpg US 24.4 mpg UK	4.1 s
BentleyContinental GTC IIFacelift 2015V8 4.0	10.9 L/100 km 21.6 mpg US 25.9 mpg UK	5.0 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
Aston MartinDB11 Volante4.0 V8	273 hp/t 203 kW/t 3.7 kg/hp	11.6 L/100 km 20.3 mpg US 24.4 mpg UK
BentleyContinental GTC IIFacelift 2015V8 4.0	205 hp/t 153 kW/t 4.9 kg/hp	10.9 L/100 km 21.6 mpg US 25.9 mpg UK

Detailed score breakdown

Vehicle

Aston MartinDB11 Volante4.0 V8

BentleyContinental GTC IIFacelift 2015V8 4.0

Power

510 hp

380 kW

507 hp

378 kW

Torque

675 Nm

498 lb-ft

660 Nm

487 lb-ft

Acceleration

4.1 s

5.0 s

Top speed

Unrestricted

310 km/h193 mph

Restricted

300 km/h186 mph

301 km/h

187 mph

Lightness

1,870 kg

4,123 lb

2,470 kg

5,445 lb

Fuel consumption

11.6 L/100 km

20.3 mpg US

24.4 mpg UK

10.9 L/100 km

21.6 mpg US

25.9 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	-
Length	4,750 mm 187.0 in
Height	1,300 mm 51.2 in

Doors/seats	2 doors 4 seats
Trunk	260 L 9.2 cu ft
Length	4,806 mm 189.2 in
Height	1,403 mm 55.2 in

Range score

672 km

418 mi

826 km

513 mi

CO2 score

255 g/km

254 g/km

Trunk score

260 L

9.2 cu ft

Power-to-weight score

273 hp/t

203 kW/t

3.7 kg/hp

205 hp/t

153 kW/t

4.9 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	Aston Martin DB11 Volante 4.0 V8	Bentley Continental GTC II Facelift 2015 V8 4.0
Consumption	11.6 L/100 km20.3 mpg US24.4 mpg UK	10.9 L/100 km21.6 mpg US25.9 mpg UK
Cost / 100 km	20.30 LC100 km	19.08 LC100 km
Cost / 100 mi	32.67 LC100 mi	30.70 LC100 mi
Annual fuel used	1,740 L460 US gal383 UK gal	1,635 L432 US gal360 UK gal
Annual fuel cost	3,045 LC/year	2,861 LC/year