Car comparison

Spyker C8 Aileron 4.2 V8vsPorsche 911 (991) Carrera 4S 3.8

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

New comparison

Spyker C8 Aileron

4.2 V8

400 hp4163 ccGasolineRWDAutomaticNaturally aspiratedCoupe2009-2017

Porsche 911 (991)

Carrera 4S 3.8

400 hp3800 ccGasolineAWDManualNaturally aspiratedCoupe2012-2015

Comparison overview

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

Spyker C8 Aileron 4.2 V8

Quickest 0-100 km/h
4.5 s
Fastest top speed
300 km/h
186 mph
Most powerful
400 hp
298 kW
Highest torque
480 Nm
354 lb-ft
Best performance score
79/100

Porsche 911 (991) Carrera 4S 3.8

Lightest
1,465 kg
3,230 lb
Best power-to-weight
273 hp/t
204 kW/t
3.7 kg/hp
Best overall score
70/100
Best economy score
80/100
Best practicality score
50/100

Specification comparison

Specification comparison
Model	SpykerC8 Aileron4.2 V8	Porsche911 (991)Carrera 4S 3.8
Power	400hp298kW	400hp298kW
Torque	480Nm354lb-ft	440Nm325lb-ft
Curb weight	1,560kg3,439lb	1,465kg3,230lb
Gross weight	-	1,875kg4,134lb
Top speed	300 km/h 186 mph	299 km/h 186 mph
To 99% top speed	67.4s99% target: 297 km/h / 185 mph Calculated	63.6s99% target: 296 km/h / 184 mph Calculated
0-100 km/h	4.5s	4.5s
0-200 km/h	13.7s Calculated	13.4s Calculated
0-60 mph	4.3s Calculated	4.3s Calculated
Fuel consumption	-	9.9L/100 km23.8mpg US28.5mpg UK
Fuel consumption city	-	13.8L/100 km17mpg US20.5mpg UK
Fuel consumption highway	-	7.6L/100 km30.9mpg US37.2mpg UK
Quarter mile	12.4s Calculated	12.4s Calculated
Power-to-weight	256hp/t191kW/t116hp/1000 lb Calculated	273hp/t204kW/t124hp/1000 lb Calculated
Torque-to-weight	308Nm/t206lb-ft/ton Calculated	300Nm/t201lb-ft/ton Calculated
Estimated range	-	687km427mi Calculated
Displacement	4,163cc254cu in	3,800cc232cu in
Length	4,618mm182in	4,491mm177in
Width	1,953mm77in	1,852mm73in
Height	1,270mm50in	1,296mm51in
Wheelbase	2,725mm107in	2,450mm96in
Front track	1,625mm64in	1,538mm61in
Rear track	1,646mm65in	1,552mm61in
Trunk volume	-	385L
Doors	2	2
Seats	2	4
Fuel tank	62L	68L
CO2 emissions	-	233g/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.

Spyker C8 Aileron 4.2 V8Porsche 911 (991) Carrera 4S 3.8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
SpykerC8 Aileron4.2 V8	7,000 rpm	3,500 rpm	7,250 rpm
Porsche911 (991)Carrera 4S 3.8	7,400 rpm	5,600 rpm	7,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	SpykerC8 Aileron4.2 V8	Porsche911 (991)Carrera 4S 3.8
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.3 s	4.3 s
0-100 km/h 0-62 mph	4.5 s	4.5 s
0-200 km/h 0-124 mph	13.7 s	13.4 s
Top speed	300 km/h 186 mph	299 km/h 186 mph
	Drag race simulation
60 ft 18 m	2.1 s	2.2 s
330 ft 101 m	5.5 s	5.5 s
1/8 mile 201 m	8.2 s	8.2 s
1000 ft 305 m	10.5 s	10.5 s
1/4 mile 402 m	12.4 s	12.4 s
Trap speed 1/4 mile 402 m	191 km/h 119 mph	192 km/h 119 mph

Power comparison

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

Chart data table
Vehicle	Value
SpykerC8 Aileron4.2 V8	400 hp 298 kW
Porsche911 (991)Carrera 4S 3.8	400 hp 298 kW

Torque comparison

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

Chart data table
Vehicle	Value
SpykerC8 Aileron4.2 V8	480 Nm 354 lb-ft
Porsche911 (991)Carrera 4S 3.8	440 Nm 325 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
SpykerC8 Aileron4.2 V8	1,560 kg 3,439 lb
Porsche911 (991)Carrera 4S 3.8	1,465 kg 3,230 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
SpykerC8 Aileron4.2 V8	300 km/h 186 mph
Porsche911 (991)Carrera 4S 3.8	299 km/h 186 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
SpykerC8 Aileron4.2 V8	4.5 s
Porsche911 (991)Carrera 4S 3.8	4.5 s

Power-to-weight comparison

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

Chart data table
Vehicle	Value
SpykerC8 Aileron4.2 V8	256 hp/t 191 kW/t 3.9 kg/hp
Porsche911 (991)Carrera 4S 3.8	273 hp/t 204 kW/t 3.7 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
SpykerC8 Aileron4.2 V8	400 hp 298 kW	4.5 s	300 km/h 186 mph
Porsche911 (991)Carrera 4S 3.8	400 hp 298 kW	4.5 s	299 km/h 186 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

SpykerC8 Aileron4.2 V8

Power	400 hp 298 kW
0-100 km/h	4.5 s
Top speed 300 km/h 186 mph

Doors/seats	2 doors 2 seats
Trunk	-
Length	4,618 mm 181.8 in
Height	1,270 mm 50.0 in

Porsche911 (991)Carrera 4S 3.8

Power	400 hp 298 kW
0-100 km/h	4.5 s
Top speed 299 km/h 186 mph

Doors/seats	2 doors 4 seats
Trunk	385 L 13.6 cu ft
Length	4,491 mm 176.8 in
Height	1,296 mm 51.0 in

Detailed score breakdown

Vehicle

SpykerC8 Aileron4.2 V8

Porsche911 (991)Carrera 4S 3.8

Power

400 hp

298 kW

400 hp

298 kW

Torque

480 Nm

354 lb-ft

440 Nm

325 lb-ft

Acceleration

4.5 s

Top speed

300 km/h

186 mph

299 km/h

186 mph

Lightness

1,560 kg

3,439 lb

1,465 kg

3,230 lb

Fuel consumption

9.9 L/100 km

23.8 mpg US

28.5 mpg UK

Practicality

Doors/seats	2 doors 2 seats
Trunk	-
Length	4,618 mm 181.8 in
Height	1,270 mm 50.0 in

Doors/seats	2 doors 4 seats
Trunk	385 L 13.6 cu ft
Length	4,491 mm 176.8 in
Height	1,296 mm 51.0 in

Range score

687 km

427 mi

CO2 score

233 g/km

Trunk score

385 L

13.6 cu ft

Power-to-weight score

256 hp/t

191 kW/t

3.9 kg/hp

273 hp/t

204 kW/t

3.7 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	Porsche 911 (991) Carrera 4S 3.8
Consumption	9.9 L/100 km23.8 mpg US28.5 mpg UK
Cost / 100 km	17.33 LC100 km
Cost / 100 mi	27.88 LC100 mi
Annual fuel used	1,485 L392 US gal327 UK gal
Annual fuel cost	2,599 LC/year