Car comparison

Porsche 911 (992) Carrera 4 3.0vsPorsche 911 Coupe (F) Carrera RS 2.7

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

New comparison

Porsche 911 (992)

Carrera 4 3.0

385 hp2981 ccGasolineAWDDual-clutchTwin-turboCoupe2019-2024

Porsche 911 Coupe (F)

Carrera RS 2.7

210 hp2687 ccGasolineRWDManualNaturally aspiratedCoupe1972-1973

Comparison overview

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

Porsche 911 (992) Carrera 4 3.0

Quickest 0-100 km/h
4.2 s
Fastest top speed
291 km/h
181 mph
Most powerful
385 hp
287 kW
Highest torque
450 Nm
332 lb-ft
Best power-to-weight
248 hp/t
185 kW/t
4.0 kg/hp
Lowest combined fuel consumption
9.2 L/100 km
25.6 mpg US
30.7 mpg UK
Best overall score
66/100
Best performance score
78/100
Best economy score
82/100

Porsche 911 Coupe (F) Carrera RS 2.7

Lightest
1,075 kg
2,370 lb
Largest trunk
200 L
Best practicality score
50/100

Specification comparison

Specification comparison
Model	Porsche911 (992)Carrera 4 3.0	Porsche911 Coupe (F)Carrera RS 2.7
Power	385hp287kW	210hp157kW
Torque	450Nm332lb-ft	255Nm188lb-ft
Curb weight	1,555kg3,428lb	1,075kg2,370lb
Gross weight	1,985kg4,376lb	1,400kg3,086lb
Top speed	291 km/h 181 mph	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Calculated
To 99% top speed	82.9s99% target: 288 km/h / 179 mph Calculated	73.3s99% target: 248 km/h / 154 mph Calculated
0-100 km/h	4.2s	6.3s
0-200 km/h	14.9s	22.7s Calculated
0-60 mph	4.0s Calculated	6.0s Calculated
Fuel consumption	9.2L/100 km25.6mpg US30.7mpg UK	10.8L/100 km21.8mpg US26.2mpg UK
Fuel consumption city	13.2L/100 km17.8mpg US21.4mpg UK	-
Fuel consumption highway	6.8L/100 km34.6mpg US41.5mpg UK	-
Quarter mile	12.3s Calculated	14.3s Calculated
Power-to-weight	248hp/t185kW/t112hp/1000 lb Calculated	195hp/t146kW/t89hp/1000 lb Calculated
Torque-to-weight	289Nm/t194lb-ft/ton Calculated	237Nm/t159lb-ft/ton Calculated
Estimated range	728km453mi Calculated	-
Displacement	2,981cc182cu in	2,687cc164cu in
Length	4,519mm178in	4,147mm163in
Width	1,852mm73in	1,652mm65in
Height	1,298mm51in	1,320mm52in
Wheelbase	2,450mm96in	2,271mm89in
Front track	1,591mm63in	1,372mm54in
Rear track	1,557mm61in	1,394mm55in
Ground clearance	-	150mm6in
Trunk volume	132L	-
Max trunk volume	-	200L
Doors	2	2
Seats	4	4
Fuel tank	67L	-
CO2 emissions	210g/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.

Porsche 911 (992) Carrera 4 3.0Porsche 911 Coupe (F) Carrera RS 2.7PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
Porsche911 (992)Carrera 4 3.0	6,500 rpm	1,950-5,000 rpm	7,500 rpm
Porsche911 Coupe (F)Carrera RS 2.7	6,300 rpm	5,100 rpm	7,300 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Porsche911 (992)Carrera 4 3.0	Porsche911 Coupe (F)Carrera RS 2.7
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.0 s	6.0 s
0-100 km/h 0-62 mph	4.2 s	6.3 s
0-200 km/h 0-124 mph	14.9 s	22.7 s
Top speed	291 km/h 181 mph	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Likely limited
	Drag race simulation
60 ft 18 m	1.9 s	2.4 s
330 ft 101 m	5.3 s	6.3 s
1/8 mile 201 m	8.0 s	9.4 s
1000 ft 305 m	10.4 s	12.1 s
1/4 mile 402 m	12.3 s	14.3 s
Trap speed 1/4 mile 402 m	184 km/h 114 mph	164 km/h 102 mph

Power comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Carrera 4 3.0	385 hp 287 kW
Porsche911 Coupe (F)Carrera RS 2.7	210 hp 157 kW

Porsche 911 (992) Carrera 4 3.0 has 175 hp more than Porsche 911 Coupe (F) Carrera RS 2.7.

The biggest power difference is between Porsche 911 Coupe (F) Carrera RS 2.7 and Porsche 911 (992) Carrera 4 3.0: 175 hp (130 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Carrera 4 3.0	450 Nm 332 lb-ft
Porsche911 Coupe (F)Carrera RS 2.7	255 Nm 188 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Carrera 4 3.0	1,555 kg 3,428 lb
Porsche911 Coupe (F)Carrera RS 2.7	1,075 kg 2,370 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
Porsche911 (992)Carrera 4 3.0	291 km/h 181 mph
Porsche911 Coupe (F)Carrera RS 2.7	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
Porsche911 (992)Carrera 4 3.0	4.2 s
Porsche911 Coupe (F)Carrera RS 2.7	6.3 s

The biggest 0-100 km/h difference is between Porsche 911 (992) Carrera 4 3.0 and Porsche 911 Coupe (F) Carrera RS 2.7: 2.1 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
Porsche911 (992)Carrera 4 3.0	9.2 L/100 km 25.6 mpg US 30.7 mpg UK
Porsche911 Coupe (F)Carrera RS 2.7	10.8 L/100 km 21.8 mpg US 26.2 mpg UK

The biggest fuel consumption difference is between Porsche 911 (992) Carrera 4 3.0 and Porsche 911 Coupe (F) Carrera RS 2.7: 1.6 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
Porsche911 (992)Carrera 4 3.0	248 hp/t 185 kW/t 4.0 kg/hp
Porsche911 Coupe (F)Carrera RS 2.7	195 hp/t 146 kW/t 5.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Porsche911 (992)Carrera 4 3.0	385 hp 287 kW	4.2 s	291 km/h 181 mph
Porsche911 Coupe (F)Carrera RS 2.7	210 hp 157 kW	6.3 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

Porsche911 (992)Carrera 4 3.0

Power	385 hp 287 kW
0-100 km/h	4.2 s
Top speed 291 km/h 181 mph

Doors/seats	2 doors 4 seats
Trunk	132 L 4.7 cu ft
Length	4,519 mm 177.9 in
Height	1,298 mm 51.1 in

Porsche911 Coupe (F)Carrera RS 2.7

Power	210 hp 157 kW
0-100 km/h	6.3 s
Top speed Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

Doors/seats	2 doors 4 seats
Trunk	200 L 7.1 cu ft
Length	4,147 mm 163.3 in
Height	1,320 mm 52.0 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

Porsche911 (992)Carrera 4 3.0

Power	385 hp 287 kW
0-100 km/h	4.2 s
Top speed 291 km/h 181 mph

9.2 L/100 km

25.6 mpg US

30.7 mpg UK

Porsche911 Coupe (F)Carrera RS 2.7

Power	210 hp 157 kW
0-100 km/h	6.3 s
Top speed Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

10.8 L/100 km

21.8 mpg US

26.2 mpg UK

Porsche 911 (992) Carrera 4 3.0 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
Porsche911 (992)Carrera 4 3.0	9.2 L/100 km 25.6 mpg US 30.7 mpg UK	4.2 s
Porsche911 Coupe (F)Carrera RS 2.7	10.8 L/100 km 21.8 mpg US 26.2 mpg UK	6.3 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
Porsche911 (992)Carrera 4 3.0	248 hp/t 185 kW/t 4.0 kg/hp	9.2 L/100 km 25.6 mpg US 30.7 mpg UK
Porsche911 Coupe (F)Carrera RS 2.7	195 hp/t 146 kW/t 5.1 kg/hp	10.8 L/100 km 21.8 mpg US 26.2 mpg UK

Detailed score breakdown

Vehicle

Porsche911 (992)Carrera 4 3.0

Porsche911 Coupe (F)Carrera RS 2.7

Power

385 hp

287 kW

210 hp

157 kW

Torque

450 Nm

332 lb-ft

255 Nm

188 lb-ft

Acceleration

4.2 s

6.3 s

Top speed

291 km/h

181 mph

Unrestricted

250 km/h155 mph

Restricted

240 km/h149 mph

Lightness

1,555 kg

3,428 lb

1,075 kg

2,370 lb

Fuel consumption

9.2 L/100 km

25.6 mpg US

30.7 mpg UK

10.8 L/100 km

21.8 mpg US

26.2 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	132 L 4.7 cu ft
Length	4,519 mm 177.9 in
Height	1,298 mm 51.1 in

Doors/seats	2 doors 4 seats
Trunk	200 L 7.1 cu ft
Length	4,147 mm 163.3 in
Height	1,320 mm 52.0 in

Range score

728 km

453 mi

CO2 score

210 g/km

Trunk score

132 L

4.7 cu ft

200 L

7.1 cu ft

Power-to-weight score

248 hp/t

185 kW/t

4.0 kg/hp

195 hp/t

146 kW/t

5.1 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 (992) Carrera 4 3.0	Porsche 911 Coupe (F) Carrera RS 2.7
Consumption	9.2 L/100 km25.6 mpg US30.7 mpg UK	10.8 L/100 km21.8 mpg US26.2 mpg UK
Cost / 100 km	16.10 LC100 km	18.90 LC100 km
Cost / 100 mi	25.91 LC100 mi	30.42 LC100 mi
Annual fuel used	1,380 L365 US gal304 UK gal	1,620 L428 US gal356 UK gal
Annual fuel cost	2,415 LC/year	2,835 LC/year