Car comparison

Aston Martin V8 Vantage Roadster · Facelift 2008 N430 4.7 V8vsDallara Stradale 2.3

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

New comparison

Aston Martin V8 Vantage Roadster · Facelift 2008

N430 4.7 V8

436 hp4735 ccGasolineRWDManualNaturally aspiratedRoadster2015-2016
VS

Dallara Stradale

2.3

400 hp2261 ccGasolineRWDManualTurbochargedRoadster2017-present

Comparison overview

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

Best choices

Dallara Stradale 2.3

  • Quickest 0-100 km/h
    3.3 s
  • Highest torque
    500 Nm
    369 lb-ft
  • Lightest
    855 kg
    1,885 lb
  • Best power-to-weight
    468 hp/t
    349 kW/t
    2.1 kg/hp
  • Best overall score
    66/100
  • Best performance score
    85/100
  • Best practicality score
    27/100

Specification comparison

Specification comparison
ModelAston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8DallaraStradale2.3
Power
436hp325kW
400hp298kW
Torque
490Nm361lb-ft
500Nm369lb-ft
Curb weight
1,690kg3,726lb
855kg1,885lb
Top speed
305 km/h
190 mph
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
Calculated
To 99% top speed
73.2s99% target: 302 km/h / 188 mph
Calculated
35.8s99% target: 297 km/h / 185 mph
Calculated
0-100 km/h
4.8s
3.3s
0-200 km/h
14.4s
Calculated
8.7s
Calculated
0-60 mph
4.6s
Calculated
3.1s
Calculated
Fuel consumption
13.8L/100 km17mpg US20.5mpg UK
-
Fuel consumption city
19.6L/100 km12mpg US14.4mpg UK
-
Fuel consumption highway
10.4L/100 km22.6mpg US27.2mpg UK
-
Quarter mile
12.7s
Calculated
10.7s
Calculated
Power-to-weight
258hp/t192kW/t117hp/1000 lb
Calculated
468hp/t349kW/t212hp/1000 lb
Calculated
Torque-to-weight
290Nm/t194lb-ft/ton
Calculated
585Nm/t391lb-ft/ton
Calculated
Estimated range
580km360mi
Calculated
-
Displacement
4,735cc289cu in
2,261cc138cu in
Length
4,385mm173in
4,185mm165in
Width
1,865mm73in
1,875mm74in
Height
1,270mm50in
1,041mm41in
Wheelbase
2,600mm102in
2,475mm97in
Front track
1,570mm62in
-
Rear track
1,590mm63in
-
Trunk volume
144L
-
Doors
2
-
Seats
2
2
Fuel tank
80L
-
CO2 emissions
321g/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 V8 Vantage Roadster Facelift 2008 N430 4.7 V8Dallara Stradale 2.3PowerTorque
  • Aston Martin V8 Vantage Roadster Facelift 2008 N430 4.7 V8: Power / Torque
  • Dallara Stradale 2.3: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V87,300 rpm5,000 rpm7,550 rpm
DallaraStradale2.36,200 rpm3,000-5,000 rpm6,450 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8DallaraStradale2.3
Acceleration checkpoints
0-60 mph
0-97 km/h
4.6 s
3.1 s
0-100 km/h
0-62 mph
4.8 s
3.3 s
0-200 km/h
0-124 mph
14.4 s
8.7 s
Top speed
305 km/h
190 mph
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
Likely limited
Drag race simulation
60 ft
18 m
2.2 s
2.0 s
330 ft
101 m
5.7 s
4.9 s
1/8 mile
201 m
8.4 s
7.1 s
1000 ft
305 m
10.8 s
9.1 s
1/4 mile
402 m
12.7 s
10.7 s
Trap speed
1/4 mile
402 m
188 km/h
117 mph
223 km/h
138 mph

Power comparison

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

Chart data table
VehicleValue
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8
436 hp
325 kW
DallaraStradale2.3
400 hp
298 kW

Aston Martin V8 Vantage Roadster Facelift 2008 N430 4.7 V8 has 36 hp more than Dallara Stradale 2.3.

The biggest power difference is between Dallara Stradale 2.3 and Aston Martin V8 Vantage Roadster Facelift 2008 N430 4.7 V8: 36 hp (27 kW).

Torque comparison

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

Chart data table
VehicleValue
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8
490 Nm
361 lb-ft
DallaraStradale2.3
500 Nm
369 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8
1,690 kg
3,726 lb
DallaraStradale2.3
855 kg
1,885 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8
305 km/h
190 mph
DallaraStradale2.3
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V84.8 s
DallaraStradale2.33.3 s

Although Aston Martin V8 Vantage Roadster Facelift 2008 N430 4.7 V8 has more power, Dallara Stradale 2.3 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Dallara Stradale 2.3 and Aston Martin V8 Vantage Roadster Facelift 2008 N430 4.7 V8: 1.5 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8
258 hp/t
192 kW/t
3.9 kg/hp
DallaraStradale2.3
468 hp/t
349 kW/t
2.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8
436 hp
325 kW
4.8 s
305 km/h
190 mph
DallaraStradale2.3
400 hp
298 kW
3.3 s
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph

Most attractive quadrant

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

Chart data table
VehiclePerformance scorePracticality score
Aston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8
Power
436 hp
325 kW
0-100 km/h4.8 s
Top speed
305 km/h
190 mph
Doors/seats
2 doors
2 seats
Trunk
144 L
5.1 cu ft
Length
4,385 mm
172.6 in
Height
1,270 mm
50.0 in
DallaraStradale2.3
Power
400 hp
298 kW
0-100 km/h3.3 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
Doors/seats2 seats
Trunk-
Length
4,185 mm
164.8 in
Height
1,041 mm
41.0 in

Detailed score breakdown

Detailed score breakdown
VehicleAston MartinV8 Vantage RoadsterFacelift 2008N430 4.7 V8DallaraStradale2.3
Power
436 hp
325 kW
400 hp
298 kW
Torque
490 Nm
361 lb-ft
500 Nm
369 lb-ft
Acceleration
4.8 s
3.3 s
Top speed
305 km/h
190 mph
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
Lightness
1,690 kg
3,726 lb
855 kg
1,885 lb
Fuel consumption
13.8 L/100 km
17.0 mpg US
20.5 mpg UK
-
Practicality
Doors/seats
2 doors
2 seats
Trunk
144 L
5.1 cu ft
Length
4,385 mm
172.6 in
Height
1,270 mm
50.0 in
Doors/seats2 seats
Trunk-
Length
4,185 mm
164.8 in
Height
1,041 mm
41.0 in
Range score
580 km
360 mi
-
CO2 score
321 g/km
-
Trunk score
144 L
5.1 cu ft
-
Power-to-weight score
258 hp/t
192 kW/t
3.9 kg/hp
468 hp/t
349 kW/t
2.1 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

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

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
VehicleAston Martin V8 Vantage Roadster Facelift 2008 N430 4.7 V8
Consumption13.8 L/100 km17 mpg US20.5 mpg UK
Cost / 100 km24.15 LC100 km
Cost / 100 mi38.87 LC100 mi
Annual fuel used2,070 L547 US gal455 UK gal
Annual fuel cost3,623 LC/year

Head-to-head comparisons

Dallara Stradale 2.3

  • Has 10 Nm more
  • Is 835 kg lighter
  • Is 1.5 s quicker from 0-100 km/h
  • Has 210 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest torque
  • Lightest
  • Best power-to-weight ratio

Cons

  • Lowest power
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Aston Martin V8 Vantage Roadster N430 4.7 V8
Dallara Stradale 2.3
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2 vehicles selected

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