Car comparison

Porsche 911 (992) · Facelift 2024 Carrera 3.0vsPorsche 911 (991) Carrera 3.4

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

New comparison

Porsche 911 (992) · Facelift 2024

Carrera 3.0

394 hp2981 ccGasolineRWDDual-clutchTwin-turboCoupe2024-present

Porsche 911 (991)

Carrera 3.4

350 hp3436 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2011-2015

Comparison overview

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

Porsche 911 (992) Facelift 2024 Carrera 3.0

Quickest 0-100 km/h
4.1 s
Fastest top speed
294 km/h
183 mph
Most powerful
394 hp
294 kW
Highest torque
450 Nm
332 lb-ft
Best power-to-weight
259 hp/t
193 kW/t
3.9 kg/hp
Best overall score
69/100
Best performance score
78/100
Best practicality score
50/100

Porsche 911 (991) Carrera 3.4

Lightest
1,420 kg
3,131 lb
Lowest combined fuel consumption
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
Largest trunk
340 L
Best economy score
85/100

Specification comparison

Specification comparison
Model	Porsche911 (992)Facelift 2024Carrera 3.0	Porsche911 (991)Carrera 3.4
Power	394hp294kW	350hp261kW
Torque	450Nm332lb-ft	390Nm288lb-ft
Curb weight	1,520kg3,351lb	1,420kg3,131lb
Gross weight	1,860kg4,101lb	1,815kg4,001lb
Top speed	294 km/h 183 mph	287 km/h 178 mph
To 99% top speed	81.8s99% target: 291 km/h / 181 mph Calculated	60.0s99% target: 284 km/h / 177 mph Calculated
0-100 km/h	4.1s	4.4s
0-200 km/h	14.4s	13.6s Calculated
0-60 mph	3.9s Calculated	4.2s Calculated
Fuel consumption	10.7L/100 km22mpg US26.4mpg UK	8.2L/100 km28.7mpg US34.4mpg UK
Fuel consumption city	-	11.3L/100 km20.8mpg US25.0mpg UK
Fuel consumption highway	-	6.6L/100 km35.6mpg US42.8mpg UK
Quarter mile	12.2s Calculated	12.3s Calculated
Power-to-weight	259hp/t193kW/t118hp/1000 lb Calculated	246hp/t184kW/t112hp/1000 lb Calculated
Torque-to-weight	296Nm/t198lb-ft/ton Calculated	275Nm/t184lb-ft/ton Calculated
Estimated range	-	780km485mi Calculated
Displacement	2,981cc182cu in	3,436cc210cu in
Length	4,542mm179in	4,491mm177in
Width	1,852mm73in	1,808mm71in
Height	-	1,303mm51in
Wheelbase	2,450mm96in	2,450mm96in
Front track	-	1,532mm60in
Rear track	-	1,518mm60in
Trunk volume	-	340L
Max trunk volume	135L	-
Doors	2	2
Seats	4	4
Fuel tank	-	64L
CO2 emissions	-	191g/km

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Porsche911 (992)Facelift 2024Carrera 3.0	Porsche911 (991)Carrera 3.4
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.9 s	4.2 s
0-100 km/h 0-62 mph	4.1 s	4.4 s
0-200 km/h 0-124 mph	14.4 s	13.6 s
Top speed	294 km/h 183 mph	287 km/h 178 mph
	Drag race simulation
60 ft 18 m	1.9 s	2.1 s
330 ft 101 m	5.2 s	5.5 s
1/8 mile 201 m	7.9 s	8.1 s
1000 ft 305 m	10.3 s	10.4 s
1/4 mile 402 m	12.2 s	12.3 s
Trap speed 1/4 mile 402 m	186 km/h 115 mph	191 km/h 119 mph

Power comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Facelift 2024Carrera 3.0	394 hp 294 kW
Porsche911 (991)Carrera 3.4	350 hp 261 kW

Porsche 911 (992) Facelift 2024 Carrera 3.0 has 44 hp more than Porsche 911 (991) Carrera 3.4.

The biggest power difference is between Porsche 911 (991) Carrera 3.4 and Porsche 911 (992) Facelift 2024 Carrera 3.0: 44 hp (33 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Facelift 2024Carrera 3.0	450 Nm 332 lb-ft
Porsche911 (991)Carrera 3.4	390 Nm 288 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Facelift 2024Carrera 3.0	1,520 kg 3,351 lb
Porsche911 (991)Carrera 3.4	1,420 kg 3,131 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)Facelift 2024Carrera 3.0	294 km/h 183 mph
Porsche911 (991)Carrera 3.4	287 km/h 178 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)Facelift 2024Carrera 3.0	4.1 s
Porsche911 (991)Carrera 3.4	4.4 s

The biggest 0-100 km/h difference is between Porsche 911 (992) Facelift 2024 Carrera 3.0 and Porsche 911 (991) Carrera 3.4: 0.3 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)Facelift 2024Carrera 3.0	10.7 L/100 km 22.0 mpg US 26.4 mpg UK
Porsche911 (991)Carrera 3.4	8.2 L/100 km 28.7 mpg US 34.4 mpg UK

The biggest fuel consumption difference is between Porsche 911 (991) Carrera 3.4 and Porsche 911 (992) Facelift 2024 Carrera 3.0: 2.5 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)Facelift 2024Carrera 3.0	259 hp/t 193 kW/t 3.9 kg/hp
Porsche911 (991)Carrera 3.4	246 hp/t 184 kW/t 4.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Porsche911 (992)Facelift 2024Carrera 3.0	394 hp 294 kW	4.1 s	294 km/h 183 mph
Porsche911 (991)Carrera 3.4	350 hp 261 kW	4.4 s	287 km/h 178 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)Facelift 2024Carrera 3.0

Power	394 hp 294 kW
0-100 km/h	4.1 s
Top speed 294 km/h 183 mph

Doors/seats	2 doors 4 seats
Trunk	135 L 4.8 cu ft
Length	4,542 mm 178.8 in
Height	-

Porsche911 (991)Carrera 3.4

Power	350 hp 261 kW
0-100 km/h	4.4 s
Top speed 287 km/h 178 mph

Doors/seats	2 doors 4 seats
Trunk	340 L 12.0 cu ft
Length	4,491 mm 176.8 in
Height	1,303 mm 51.3 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)Facelift 2024Carrera 3.0

Power	394 hp 294 kW
0-100 km/h	4.1 s
Top speed 294 km/h 183 mph

10.7 L/100 km

22.0 mpg US

26.4 mpg UK

Porsche911 (991)Carrera 3.4

Power	350 hp 261 kW
0-100 km/h	4.4 s
Top speed 287 km/h 178 mph

8.2 L/100 km

28.7 mpg US

34.4 mpg UK

Porsche 911 (991) Carrera 3.4 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)Facelift 2024Carrera 3.0	10.7 L/100 km 22.0 mpg US 26.4 mpg UK	4.1 s
Porsche911 (991)Carrera 3.4	8.2 L/100 km 28.7 mpg US 34.4 mpg UK	4.4 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)Facelift 2024Carrera 3.0	259 hp/t 193 kW/t 3.9 kg/hp	10.7 L/100 km 22.0 mpg US 26.4 mpg UK
Porsche911 (991)Carrera 3.4	246 hp/t 184 kW/t 4.1 kg/hp	8.2 L/100 km 28.7 mpg US 34.4 mpg UK

Detailed score breakdown

Vehicle

Porsche911 (992)Facelift 2024Carrera 3.0

Porsche911 (991)Carrera 3.4

Power

394 hp

294 kW

350 hp

261 kW

Torque

450 Nm

332 lb-ft

390 Nm

288 lb-ft

Acceleration

4.1 s

4.4 s

Top speed

294 km/h

183 mph

287 km/h

178 mph

Lightness

1,520 kg

3,351 lb

1,420 kg

3,131 lb

Fuel consumption

10.7 L/100 km

22.0 mpg US

26.4 mpg UK

8.2 L/100 km

28.7 mpg US

34.4 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	135 L 4.8 cu ft
Length	4,542 mm 178.8 in
Height	-

Doors/seats	2 doors 4 seats
Trunk	340 L 12.0 cu ft
Length	4,491 mm 176.8 in
Height	1,303 mm 51.3 in

Range score

780 km

485 mi

CO2 score

191 g/km

Trunk score

135 L

4.8 cu ft

340 L

12.0 cu ft

Power-to-weight score

259 hp/t

193 kW/t

3.9 kg/hp

246 hp/t

184 kW/t

4.1 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) Facelift 2024 Carrera 3.0	Porsche 911 (991) Carrera 3.4
Consumption	10.7 L/100 km22 mpg US26.4 mpg UK	8.2 L/100 km28.7 mpg US34.4 mpg UK
Cost / 100 km	18.72 LC100 km	14.35 LC100 km
Cost / 100 mi	30.13 LC100 mi	23.09 LC100 mi
Annual fuel used	1,605 L424 US gal353 UK gal	1,230 L325 US gal271 UK gal
Annual fuel cost	2,809 LC/year	2,153 LC/year