Car comparison

Porsche 911 (992) Turbo 3.8vsPorsche 911 Targa (992) · Facelift 2024 4 GTS 3.6

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

New comparison

Porsche 911 (992)

Turbo 3.8

580 hp3745 ccGasolineAWDDual-clutchTwin-turboCoupe2020-2024

Porsche 911 Targa (992) · Facelift 2024

4 GTS 3.6

485 hp3591 ccGasolineAWDDual-clutchTurbocharged2024-present

Comparison overview

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

Porsche 911 (992) Turbo 3.8

Quickest 0-100 km/h
2.8 s
Fastest top speed
330 km/h
205 mph Unrestricted
320 km/h
199 mph Restricted
Most powerful
580 hp
433 kW
Highest torque
750 Nm
553 lb-ft
Lightest
1,640 kg
3,616 lb
Best power-to-weight
354 hp/t
264 kW/t
2.8 kg/hp
Largest trunk
264 L
Best overall score
79/100
Best performance score
94/100
Best economy score
77/100

Porsche 911 Targa (992) Facelift 2024 4 GTS 3.6

Lowest combined fuel consumption
11.0 L/100 km
21.4 mpg US
25.7 mpg UK
Best practicality score
57/100

Specification comparison

Specification comparison
Model	Porsche911 (992)Turbo 3.8	Porsche911 Targa (992)Facelift 20244 GTS 3.6
Power	580hp433kW	485hp362kW
Torque	750Nm553lb-ft	570Nm420lb-ft
Curb weight	1,640kg3,616lb	1,745kg3,847lb
Gross weight	2,040kg4,497lb	2,135kg4,707lb
Top speed	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph Calculated	312 km/h 194 mph
To 99% top speed	78.8s99% target: 327 km/h / 203 mph Calculated	79.3s99% target: 309 km/h / 192 mph Calculated
0-100 km/h	2.8s	3.1s
0-200 km/h	9.7s	11.1s
0-60 mph	2.7s Calculated	2.9s Calculated
Fuel consumption	11.1L/100 km21.2mpg US25.4mpg UK	11L/100 km21.4mpg US25.7mpg UK
Fuel consumption city	15.3L/100 km15.4mpg US18.5mpg UK	-
Fuel consumption highway	8.7L/100 km27mpg US32.5mpg UK	-
Quarter mile	10.7s Calculated	11.1s Calculated
Power-to-weight	354hp/t264kW/t160hp/1000 lb Calculated	278hp/t207kW/t126hp/1000 lb Calculated
Torque-to-weight	457Nm/t306lb-ft/ton Calculated	327Nm/t219lb-ft/ton Calculated
Estimated range	604km375mi Calculated	-
Displacement	3,745cc229cu in	3,591cc219cu in
Length	4,535mm179in	4,553mm179in
Width	1,900mm75in	1,852mm73in
Height	1,303mm51in	-
Wheelbase	2,450mm96in	2,450mm96in
Front track	1,583mm62in	-
Rear track	1,600mm63in	-
Trunk volume	264L	-
Max trunk volume	-	135L
Doors	2	2
Seats	4	4
Fuel tank	67L	-

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)Turbo 3.8	Porsche911 Targa (992)Facelift 20244 GTS 3.6
	Acceleration checkpoints
0-60 mph 0-97 km/h	2.7 s	2.9 s
0-100 km/h 0-62 mph	2.8 s	3.1 s
0-200 km/h 0-124 mph	9.7 s	11.1 s
0-200 mph 0-322 km/h	59.2 s	-
Top speed	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph Likely limited	312 km/h 194 mph
	Drag race simulation
60 ft 18 m	1.6 s	1.7 s
330 ft 101 m	4.5 s	4.6 s
1/8 mile 201 m	6.8 s	7.1 s
1000 ft 305 m	8.9 s	9.3 s
1/4 mile 402 m	10.7 s	11.1 s
Trap speed 1/4 mile 402 m	209 km/h 130 mph	200 km/h 124 mph

Power comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Turbo 3.8	580 hp 433 kW
Porsche911 Targa (992)Facelift 20244 GTS 3.6	485 hp 362 kW

Porsche 911 (992) Turbo 3.8 has 95 hp more than Porsche 911 Targa (992) Facelift 2024 4 GTS 3.6.

The biggest power difference is between Porsche 911 Targa (992) Facelift 2024 4 GTS 3.6 and Porsche 911 (992) Turbo 3.8: 95 hp (71 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Turbo 3.8	750 Nm 553 lb-ft
Porsche911 Targa (992)Facelift 20244 GTS 3.6	570 Nm 420 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Porsche911 (992)Turbo 3.8	1,640 kg 3,616 lb
Porsche911 Targa (992)Facelift 20244 GTS 3.6	1,745 kg 3,847 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)Turbo 3.8	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph
Porsche911 Targa (992)Facelift 20244 GTS 3.6	312 km/h 194 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)Turbo 3.8	2.8 s
Porsche911 Targa (992)Facelift 20244 GTS 3.6	3.1 s

The biggest 0-100 km/h difference is between Porsche 911 (992) Turbo 3.8 and Porsche 911 Targa (992) Facelift 2024 4 GTS 3.6: 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)Turbo 3.8	11.1 L/100 km 21.2 mpg US 25.4 mpg UK
Porsche911 Targa (992)Facelift 20244 GTS 3.6	11.0 L/100 km 21.4 mpg US 25.7 mpg UK

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)Turbo 3.8	354 hp/t 264 kW/t 2.8 kg/hp
Porsche911 Targa (992)Facelift 20244 GTS 3.6	278 hp/t 207 kW/t 3.6 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Porsche911 (992)Turbo 3.8	580 hp 433 kW	2.8 s	Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph
Porsche911 Targa (992)Facelift 20244 GTS 3.6	485 hp 362 kW	3.1 s	312 km/h 194 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)Turbo 3.8

Power	580 hp 433 kW
0-100 km/h	2.8 s
Top speed Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph

Doors/seats	2 doors 4 seats
Trunk	264 L 9.3 cu ft
Length	4,535 mm 178.5 in
Height	1,303 mm 51.3 in

Porsche911 Targa (992)Facelift 20244 GTS 3.6

Power	485 hp 362 kW
0-100 km/h	3.1 s
Top speed 312 km/h 194 mph

Doors/seats	2 doors 4 seats
Trunk	135 L 4.8 cu ft
Length	4,553 mm 179.3 in
Height	-

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)Turbo 3.8

Power	580 hp 433 kW
0-100 km/h	2.8 s
Top speed Unrestricted 330 km/h205 mph Restricted 320 km/h199 mph

11.1 L/100 km

21.2 mpg US

25.4 mpg UK

Porsche911 Targa (992)Facelift 20244 GTS 3.6

Power	485 hp 362 kW
0-100 km/h	3.1 s
Top speed 312 km/h 194 mph

11.0 L/100 km

21.4 mpg US

25.7 mpg UK

Porsche 911 (992) Turbo 3.8 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)Turbo 3.8	11.1 L/100 km 21.2 mpg US 25.4 mpg UK	2.8 s
Porsche911 Targa (992)Facelift 20244 GTS 3.6	11.0 L/100 km 21.4 mpg US 25.7 mpg UK	3.1 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)Turbo 3.8	354 hp/t 264 kW/t 2.8 kg/hp	11.1 L/100 km 21.2 mpg US 25.4 mpg UK
Porsche911 Targa (992)Facelift 20244 GTS 3.6	278 hp/t 207 kW/t 3.6 kg/hp	11.0 L/100 km 21.4 mpg US 25.7 mpg UK

Detailed score breakdown

Vehicle

Porsche911 (992)Turbo 3.8

Porsche911 Targa (992)Facelift 20244 GTS 3.6

Power

580 hp

433 kW

485 hp

362 kW

Torque

750 Nm

553 lb-ft

570 Nm

420 lb-ft

Acceleration

2.8 s

3.1 s

Top speed

Unrestricted

330 km/h205 mph

Restricted

320 km/h199 mph

312 km/h

194 mph

Lightness

1,640 kg

3,616 lb

1,745 kg

3,847 lb

Fuel consumption

11.1 L/100 km

21.2 mpg US

25.4 mpg UK

11.0 L/100 km

21.4 mpg US

25.7 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	264 L 9.3 cu ft
Length	4,535 mm 178.5 in
Height	1,303 mm 51.3 in

Doors/seats	2 doors 4 seats
Trunk	135 L 4.8 cu ft
Length	4,553 mm 179.3 in
Height	-

Range score

604 km

375 mi

Trunk score

264 L

9.3 cu ft

135 L

4.8 cu ft

Power-to-weight score

354 hp/t

264 kW/t

2.8 kg/hp

278 hp/t

207 kW/t

3.6 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) Turbo 3.8	Porsche 911 Targa (992) Facelift 2024 4 GTS 3.6
Consumption	11.1 L/100 km21.2 mpg US25.4 mpg UK	11 L/100 km21.4 mpg US25.7 mpg UK
Cost / 100 km	19.43 LC100 km	19.25 LC100 km
Cost / 100 mi	31.26 LC100 mi	30.98 LC100 mi
Annual fuel used	1,665 L440 US gal366 UK gal	1,650 L436 US gal363 UK gal
Annual fuel cost	2,914 LC/year	2,888 LC/year