Car comparison

Dallara Stradale 2.3vsPorsche Boxster (981) Spyder 3.8

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

New comparison

Dallara Stradale

2.3

400 hp2261 ccGasolineRWDManualTurbochargedRoadster2017-present
VS

Porsche Boxster (981)

Spyder 3.8

375 hp3800 ccGasolineRWDManualNaturally aspiratedRoadster2015-2016

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
  • Fastest top speed
    300 km/h
    186 mph Unrestricted
    280 km/h
    174 mph Restricted
  • Most powerful
    400 hp
    298 kW
  • 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

Specification comparison

Specification comparison
ModelDallaraStradale2.3PorscheBoxster (981)Spyder 3.8
Power
400hp298kW
375hp280kW
Torque
500Nm369lb-ft
420Nm310lb-ft
Curb weight
855kg1,885lb
1,315kg2,899lb
Gross weight-
1,650kg3,638lb
Top speed
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
Calculated
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Calculated
To 99% top speed
35.8s99% target: 297 km/h / 185 mph
Calculated
61.8s99% target: 297 km/h / 185 mph
Calculated
0-100 km/h
3.3s
4.5s
0-200 km/h
8.7s
Calculated
13.2s
Calculated
0-60 mph
3.1s
Calculated
4.3s
Calculated
Fuel consumption-
9.9L/100 km23.8mpg US28.5mpg UK
Fuel consumption city-
14.2L/100 km16.6mpg US19.9mpg UK
Fuel consumption highway-
7.5L/100 km31.4mpg US37.7mpg UK
Quarter mile
10.7s
Calculated
12.4s
Calculated
Power-to-weight
468hp/t349kW/t212hp/1000 lb
Calculated
285hp/t213kW/t129hp/1000 lb
Calculated
Torque-to-weight
585Nm/t391lb-ft/ton
Calculated
319Nm/t214lb-ft/ton
Calculated
Estimated range-
545km339mi
Calculated
Displacement
2,261cc138cu in
3,800cc232cu in
Length
4,185mm165in
4,414mm174in
Width
1,875mm74in
1,801mm71in
Height
1,041mm41in
1,262mm50in
Wheelbase
2,475mm97in
2,475mm97in
Front track-
1,526mm60in
Rear track-
1,540mm61in
Ground clearance-
106mm4in
Trunk volume-
280L
Doors-
2
Seats
2
2
Fuel tank-
54L

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.

Dallara Stradale 2.3Porsche Boxster (981) Spyder 3.8PowerTorque
  • Dallara Stradale 2.3: Power / Torque
  • Porsche Boxster (981) Spyder 3.8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
DallaraStradale2.36,200 rpm3,000-5,000 rpm6,450 rpm
PorscheBoxster (981)Spyder 3.86,700 rpm4,750-6,000 rpm6,950 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricDallaraStradale2.3PorscheBoxster (981)Spyder 3.8
Acceleration checkpoints
0-60 mph
0-97 km/h
3.1 s
4.3 s
0-100 km/h
0-62 mph
3.3 s
4.5 s
0-200 km/h
0-124 mph
8.7 s
13.2 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
Likely limited
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Likely limited
Drag race simulation
60 ft
18 m
2.0 s
2.2 s
330 ft
101 m
4.9 s
5.5 s
1/8 mile
201 m
7.1 s
8.2 s
1000 ft
305 m
9.1 s
10.5 s
1/4 mile
402 m
10.7 s
12.4 s
Trap speed
1/4 mile
402 m
223 km/h
138 mph
194 km/h
120 mph

Power comparison

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

Chart data table
VehicleValue
DallaraStradale2.3
400 hp
298 kW
PorscheBoxster (981)Spyder 3.8
375 hp
280 kW

Dallara Stradale 2.3 has 25 hp more than Porsche Boxster (981) Spyder 3.8.

The biggest power difference is between Porsche Boxster (981) Spyder 3.8 and Dallara Stradale 2.3: 25 hp (19 kW).

Torque comparison

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

Chart data table
VehicleValue
DallaraStradale2.3
500 Nm
369 lb-ft
PorscheBoxster (981)Spyder 3.8
420 Nm
310 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
DallaraStradale2.3
855 kg
1,885 lb
PorscheBoxster (981)Spyder 3.8
1,315 kg
2,899 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
DallaraStradale2.3
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
PorscheBoxster (981)Spyder 3.8
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
DallaraStradale2.33.3 s
PorscheBoxster (981)Spyder 3.84.5 s

The biggest 0-100 km/h difference is between Dallara Stradale 2.3 and Porsche Boxster (981) Spyder 3.8: 1.3 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
DallaraStradale2.3
468 hp/t
349 kW/t
2.1 kg/hp
PorscheBoxster (981)Spyder 3.8
285 hp/t
213 kW/t
3.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
DallaraStradale2.3
400 hp
298 kW
3.3 s
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
PorscheBoxster (981)Spyder 3.8
375 hp
280 kW
4.5 s
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 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
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
PorscheBoxster (981)Spyder 3.8
Power
375 hp
280 kW
0-100 km/h4.5 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Doors/seats
2 doors
2 seats
Trunk
280 L
9.9 cu ft
Length
4,414 mm
173.8 in
Height
1,262 mm
49.7 in

Detailed score breakdown

Detailed score breakdown
VehicleDallaraStradale2.3PorscheBoxster (981)Spyder 3.8
Power
400 hp
298 kW
375 hp
280 kW
Torque
500 Nm
369 lb-ft
420 Nm
310 lb-ft
Acceleration
3.3 s
4.5 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
280 km/h174 mph
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Lightness
855 kg
1,885 lb
1,315 kg
2,899 lb
Fuel consumption
-
9.9 L/100 km
23.8 mpg US
28.5 mpg UK
Practicality
Doors/seats2 seats
Trunk-
Length
4,185 mm
164.8 in
Height
1,041 mm
41.0 in
Doors/seats
2 doors
2 seats
Trunk
280 L
9.9 cu ft
Length
4,414 mm
173.8 in
Height
1,262 mm
49.7 in
Range score
-
545 km
339 mi
Trunk score
-
280 L
9.9 cu ft
Power-to-weight score
468 hp/t
349 kW/t
2.1 kg/hp
285 hp/t
213 kW/t
3.5 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
VehiclePorsche Boxster (981) Spyder 3.8
Consumption9.9 L/100 km23.8 mpg US28.5 mpg UK
Cost / 100 km17.33 LC100 km
Cost / 100 mi27.88 LC100 mi
Annual fuel used1,485 L392 US gal327 UK gal
Annual fuel cost2,599 LC/year

Head-to-head comparisons

Dallara Stradale 2.3

  • Has 25 hp more
  • Has 80 Nm more
  • Is 460 kg lighter
  • Is 1.3 s quicker from 0-100 km/h
  • Has 183 hp/t better power-to-weight

Pros

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
Dallara Stradale 2.3
Porsche Boxster (981) Spyder 3.8
Compare selected cars
2 vehicles selected

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