Car comparison

Porsche 911 (992) · Facelift 2024 GT3 4.0vsPorsche 911 (992) GT3 RS 4.0

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

New comparison

Porsche 911 (992) · Facelift 2024

GT3 4.0

510 hp3996 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2024-present
VS

Porsche 911 (992)

GT3 RS 4.0

525 hp3996 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2022-2024

Comparison overview

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

Best choices

Porsche 911 (992) GT3 RS 4.0

  • Quickest 0-100 km/h
    3.2 s
  • Most powerful
    525 hp
    391 kW
  • Highest torque
    465 Nm
    343 lb-ft
  • Lightest
    1,450 kg
    3,197 lb
  • Best power-to-weight
    362 hp/t
    270 kW/t
    2.8 kg/hp
  • Lowest combined fuel consumption
    12.7 L/100 km
    18.5 mpg US
    22.2 mpg UK
  • Best economy score
    73/100

Specification comparison

Specification comparison
ModelPorsche911 (992)Facelift 2024GT3 4.0Porsche911 (992)GT3 RS 4.0
Power
510hp380kW
525hp391kW
Torque
450Nm332lb-ft
465Nm343lb-ft
Curb weight
1,479kg3,261lb
1,450kg3,197lb
Gross weight
1,782kg3,929lb
1,795kg3,957lb
Top speed
311 km/h
193 mph
296 km/h
184 mph
To 99% top speed
63.5s99% target: 308 km/h / 191 mph
Calculated
56.8s99% target: 293 km/h / 182 mph
Calculated
0-100 km/h
3.4s
3.2s
0-200 km/h
10.8s
10.6s
0-60 mph
3.2s
Calculated
3.0s
Calculated
Fuel consumption
13.8L/100 km17mpg US20.5mpg UK
12.7L/100 km18.5mpg US22.2mpg UK
Fuel consumption city-
17.6L/100 km13.4mpg US16.1mpg UK
Fuel consumption highway-
9.8L/100 km24mpg US28.8mpg UK
Quarter mile
11.3s
Calculated
11.1s
Calculated
Power-to-weight
345hp/t257kW/t156hp/1000 lb
Calculated
362hp/t270kW/t164hp/1000 lb
Calculated
Torque-to-weight
304Nm/t204lb-ft/ton
Calculated
321Nm/t215lb-ft/ton
Calculated
Estimated range-
504km313mi
Calculated
Displacement
3,996cc244cu in
3,996cc244cu in
Length
4,570mm180in
4,572mm180in
Width
1,852mm73in
1,900mm75in
Height
1,279mm50in
1,322mm52in
Wheelbase
2,457mm97in
2,457mm97in
Ground clearance
76mm3in
100mm4in
Trunk volume
373L
-
Doors
2
2
Seats
2
2
Fuel tank-
64L

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
MetricPorsche911 (992)Facelift 2024GT3 4.0Porsche911 (992)GT3 RS 4.0
Acceleration checkpoints
0-60 mph
0-97 km/h
3.2 s
3.0 s
0-100 km/h
0-62 mph
3.4 s
3.2 s
0-200 km/h
0-124 mph
10.8 s
10.6 s
Top speed
311 km/h
193 mph
296 km/h
184 mph
Drag race simulation
60 ft
18 m
1.8 s
1.8 s
330 ft
101 m
4.9 s
4.7 s
1/8 mile
201 m
7.3 s
7.2 s
1000 ft
305 m
9.5 s
9.3 s
1/4 mile
402 m
11.3 s
11.1 s
Trap speed
1/4 mile
402 m
204 km/h
127 mph
204 km/h
127 mph

Power comparison

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

Chart data table
VehicleValue
Porsche911 (992)Facelift 2024GT3 4.0
510 hp
380 kW
Porsche911 (992)GT3 RS 4.0
525 hp
391 kW

Porsche 911 (992) GT3 RS 4.0 has 15 hp more than Porsche 911 (992) Facelift 2024 GT3 4.0.

The biggest power difference is between Porsche 911 (992) Facelift 2024 GT3 4.0 and Porsche 911 (992) GT3 RS 4.0: 15 hp (11 kW).

Torque comparison

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

Chart data table
VehicleValue
Porsche911 (992)Facelift 2024GT3 4.0
450 Nm
332 lb-ft
Porsche911 (992)GT3 RS 4.0
465 Nm
343 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Porsche911 (992)Facelift 2024GT3 4.0
1,479 kg
3,261 lb
Porsche911 (992)GT3 RS 4.0
1,450 kg
3,197 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Porsche911 (992)Facelift 2024GT3 4.0
311 km/h
193 mph
Porsche911 (992)GT3 RS 4.0
296 km/h
184 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Porsche911 (992)Facelift 2024GT3 4.03.4 s
Porsche911 (992)GT3 RS 4.03.2 s

The biggest 0-100 km/h difference is between Porsche 911 (992) GT3 RS 4.0 and Porsche 911 (992) Facelift 2024 GT3 4.0: 0.2 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
Porsche911 (992)Facelift 2024GT3 4.0
13.8 L/100 km
17.0 mpg US
20.5 mpg UK
Porsche911 (992)GT3 RS 4.0
12.7 L/100 km
18.5 mpg US
22.2 mpg UK

The biggest fuel consumption difference is between Porsche 911 (992) GT3 RS 4.0 and Porsche 911 (992) Facelift 2024 GT3 4.0: 1.1 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
Porsche911 (992)Facelift 2024GT3 4.0
345 hp/t
257 kW/t
2.9 kg/hp
Porsche911 (992)GT3 RS 4.0
362 hp/t
270 kW/t
2.8 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Porsche911 (992)Facelift 2024GT3 4.0
510 hp
380 kW
3.4 s
311 km/h
193 mph
Porsche911 (992)GT3 RS 4.0
525 hp
391 kW
3.2 s
296 km/h
184 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
Porsche911 (992)Facelift 2024GT3 4.0
Power
510 hp
380 kW
0-100 km/h3.4 s
Top speed
311 km/h
193 mph
Doors/seats
2 doors
2 seats
Trunk
373 L
13.2 cu ft
Length
4,570 mm
179.9 in
Height
1,279 mm
50.4 in
Porsche911 (992)GT3 RS 4.0
Power
525 hp
391 kW
0-100 km/h3.2 s
Top speed
296 km/h
184 mph
Doors/seats
2 doors
2 seats
Trunk-
Length
4,572 mm
180.0 in
Height
1,322 mm
52.0 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
Porsche911 (992)Facelift 2024GT3 4.0
Power
510 hp
380 kW
0-100 km/h3.4 s
Top speed
311 km/h
193 mph
13.8 L/100 km
17.0 mpg US
20.5 mpg UK
Porsche911 (992)GT3 RS 4.0
Power
525 hp
391 kW
0-100 km/h3.2 s
Top speed
296 km/h
184 mph
12.7 L/100 km
18.5 mpg US
22.2 mpg UK

Porsche 911 (992) GT3 RS 4.0 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
VehicleFuel consumption, L/100 km0-100 km/h, s
Porsche911 (992)Facelift 2024GT3 4.0
13.8 L/100 km
17.0 mpg US
20.5 mpg UK
3.4 s
Porsche911 (992)GT3 RS 4.0
12.7 L/100 km
18.5 mpg US
22.2 mpg UK
3.2 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
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
Porsche911 (992)Facelift 2024GT3 4.0
345 hp/t
257 kW/t
2.9 kg/hp
13.8 L/100 km
17.0 mpg US
20.5 mpg UK
Porsche911 (992)GT3 RS 4.0
362 hp/t
270 kW/t
2.8 kg/hp
12.7 L/100 km
18.5 mpg US
22.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorsche911 (992)Facelift 2024GT3 4.0Porsche911 (992)GT3 RS 4.0
Power
510 hp
380 kW
525 hp
391 kW
Torque
450 Nm
332 lb-ft
465 Nm
343 lb-ft
Acceleration
3.4 s
3.2 s
Top speed
311 km/h
193 mph
296 km/h
184 mph
Lightness
1,479 kg
3,261 lb
1,450 kg
3,197 lb
Fuel consumption
13.8 L/100 km
17.0 mpg US
20.5 mpg UK
12.7 L/100 km
18.5 mpg US
22.2 mpg UK
Practicality
Doors/seats
2 doors
2 seats
Trunk
373 L
13.2 cu ft
Length
4,570 mm
179.9 in
Height
1,279 mm
50.4 in
Doors/seats
2 doors
2 seats
Trunk-
Length
4,572 mm
180.0 in
Height
1,322 mm
52.0 in
Range score
-
504 km
313 mi
Trunk score
373 L
13.2 cu ft
-
Power-to-weight score
345 hp/t
257 kW/t
2.9 kg/hp
362 hp/t
270 kW/t
2.8 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 911 (992) Facelift 2024 GT3 4.0Porsche 911 (992) GT3 RS 4.0
Consumption13.8 L/100 km17 mpg US20.5 mpg UK12.7 L/100 km18.5 mpg US22.2 mpg UK
Cost / 100 km24.15 LC100 km22.22 LC100 km
Cost / 100 mi38.87 LC100 mi35.77 LC100 mi
Annual fuel used2,070 L547 US gal455 UK gal1,905 L503 US gal419 UK gal
Annual fuel cost3,623 LC/year3,334 LC/year

Head-to-head comparisons

Porsche 911 (992) GT3 RS 4.0

  • Has 15 hp more
  • Has 15 Nm more
  • Is 29 kg lighter
  • Is 0.2 s quicker from 0-100 km/h
  • Uses 1.1 L/100 km less fuel
  • Has 17 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio

Cons

  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 911 (992) GT3 4.0
Porsche 911 (992) GT3 RS 4.0
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Porsche 911 (992) · Facelift 2024 GT3 4.0 vs Porsche 911 (992) GT3 RS 4.0 - car comparison - FastVsFaster