Car comparison

Porsche 911 (991 II) Carrera GTS 3.0vsPorsche 911 (993) GT2 3.6

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

New comparison

Porsche 911 (991 II)

Carrera GTS 3.0

450 hp2981 ccGasolineRWDDual-clutchTwin-turboCoupe2017-2018
VS

Porsche 911 (993)

GT2 3.6

430 hp3600 ccGasolineRWDManualTurbochargedCoupe1995-1997

Comparison overview

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

Best choices

Porsche 911 (991 II) Carrera GTS 3.0

  • Quickest 0-100 km/h
    3.7 s
  • Fastest top speed
    320 km/h
    199 mph Unrestricted
    310 km/h
    193 mph Restricted
  • Most powerful
    450 hp
    336 kW
  • Highest torque
    550 Nm
    406 lb-ft
  • Largest trunk
    385 L
  • Best overall score
    75/100
  • Best performance score
    87/100
  • Best economy score
    85/100
  • Best practicality score
    51/100

Specification comparison

Specification comparison
ModelPorsche911 (991 II)Carrera GTS 3.0Porsche911 (993)GT2 3.6
Power
450hp336kW
430hp321kW
Torque
550Nm406lb-ft
540Nm398lb-ft
Curb weight
1,470kg3,241lb
1,290kg2,844lb
Gross weight
1,935kg4,266lb
1,840kg4,057lb
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Calculated
295 km/h
183 mph
To 99% top speed
86.6s99% target: 317 km/h / 197 mph
Calculated
56.3s99% target: 292 km/h / 181 mph
Calculated
0-100 km/h
3.7s
4.4s
0-200 km/h
12.4s
12.8s
Calculated
0-60 mph
3.5s
Calculated
4.2s
Calculated
Fuel consumption
8.3L/100 km28.3mpg US34.0mpg UK
-
Fuel consumption city
10.7L/100 km22mpg US26.4mpg UK
-
Fuel consumption highway
6.9L/100 km34.1mpg US40.9mpg UK
-
Quarter mile
11.7s
Calculated
12.2s
Calculated
Power-to-weight
306hp/t228kW/t139hp/1000 lb
Calculated
333hp/t249kW/t151hp/1000 lb
Calculated
Torque-to-weight
374Nm/t250lb-ft/ton
Calculated
419Nm/t280lb-ft/ton
Calculated
Estimated range
771km479mi
Calculated
-
Displacement
2,981cc182cu in
3,600cc220cu in
Length
4,528mm178in
4,245mm167in
Width
1,852mm73in
1,855mm73in
Height
1,284mm51in
1,270mm50in
Wheelbase
2,450mm96in
2,272mm89in
Front track
1,541mm61in
1,475mm58in
Rear track
1,544mm61in
1,550mm61in
Trunk volume-
123L
Max trunk volume
385L
-
Doors
2
2
Seats
4
2
Fuel tank
64L
92L
CO2 emissions
188g/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 (991 II) Carrera GTS 3.0Porsche 911 (993) GT2 3.6PowerTorque
  • Porsche 911 (991 II) Carrera GTS 3.0: Power / Torque
  • Porsche 911 (993) GT2 3.6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Porsche911 (991 II)Carrera GTS 3.06,500 rpm2,150-5,000 rpm7,500 rpm
Porsche911 (993)GT2 3.65,750 rpm4,500 rpm6,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorsche911 (991 II)Carrera GTS 3.0Porsche911 (993)GT2 3.6
Acceleration checkpoints
0-60 mph
0-97 km/h
3.5 s
4.2 s
0-100 km/h
0-62 mph
3.7 s
4.4 s
0-200 km/h
0-124 mph
12.4 s
12.8 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Likely limited
295 km/h
183 mph
Drag race simulation
60 ft
18 m
1.8 s
2.2 s
330 ft
101 m
5.0 s
5.5 s
1/8 mile
201 m
7.6 s
8.1 s
1000 ft
305 m
9.8 s
10.4 s
1/4 mile
402 m
11.7 s
12.2 s
Trap speed
1/4 mile
402 m
195 km/h
121 mph
196 km/h
122 mph

Power comparison

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

Chart data table
VehicleValue
Porsche911 (991 II)Carrera GTS 3.0
450 hp
336 kW
Porsche911 (993)GT2 3.6
430 hp
321 kW

Porsche 911 (991 II) Carrera GTS 3.0 has 20 hp more than Porsche 911 (993) GT2 3.6.

The biggest power difference is between Porsche 911 (993) GT2 3.6 and Porsche 911 (991 II) Carrera GTS 3.0: 20 hp (15 kW).

Torque comparison

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

Chart data table
VehicleValue
Porsche911 (991 II)Carrera GTS 3.0
550 Nm
406 lb-ft
Porsche911 (993)GT2 3.6
540 Nm
398 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Porsche911 (991 II)Carrera GTS 3.0
1,470 kg
3,241 lb
Porsche911 (993)GT2 3.6
1,290 kg
2,844 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 (991 II)Carrera GTS 3.0
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Porsche911 (993)GT2 3.6
295 km/h
183 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Porsche911 (991 II)Carrera GTS 3.03.7 s
Porsche911 (993)GT2 3.64.4 s

The biggest 0-100 km/h difference is between Porsche 911 (991 II) Carrera GTS 3.0 and Porsche 911 (993) GT2 3.6: 0.7 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
Porsche911 (991 II)Carrera GTS 3.0
306 hp/t
228 kW/t
3.3 kg/hp
Porsche911 (993)GT2 3.6
333 hp/t
249 kW/t
3.0 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Porsche911 (991 II)Carrera GTS 3.0
450 hp
336 kW
3.7 s
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Porsche911 (993)GT2 3.6
430 hp
321 kW
4.4 s
295 km/h
183 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 (991 II)Carrera GTS 3.0
Power
450 hp
336 kW
0-100 km/h3.7 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Doors/seats
2 doors
4 seats
Trunk
385 L
13.6 cu ft
Length
4,528 mm
178.3 in
Height
1,284 mm
50.6 in
Porsche911 (993)GT2 3.6
Power
430 hp
321 kW
0-100 km/h4.4 s
Top speed
295 km/h
183 mph
Doors/seats
2 doors
2 seats
Trunk
123 L
4.3 cu ft
Length
4,245 mm
167.1 in
Height
1,270 mm
50.0 in

Detailed score breakdown

Detailed score breakdown
VehiclePorsche911 (991 II)Carrera GTS 3.0Porsche911 (993)GT2 3.6
Power
450 hp
336 kW
430 hp
321 kW
Torque
550 Nm
406 lb-ft
540 Nm
398 lb-ft
Acceleration
3.7 s
4.4 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
295 km/h
183 mph
Lightness
1,470 kg
3,241 lb
1,290 kg
2,844 lb
Fuel consumption
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
-
Practicality
Doors/seats
2 doors
4 seats
Trunk
385 L
13.6 cu ft
Length
4,528 mm
178.3 in
Height
1,284 mm
50.6 in
Doors/seats
2 doors
2 seats
Trunk
123 L
4.3 cu ft
Length
4,245 mm
167.1 in
Height
1,270 mm
50.0 in
Range score
771 km
479 mi
-
CO2 score
188 g/km
-
Trunk score
385 L
13.6 cu ft
123 L
4.3 cu ft
Power-to-weight score
306 hp/t
228 kW/t
3.3 kg/hp
333 hp/t
249 kW/t
3.0 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 (991 II) Carrera GTS 3.0
Consumption8.3 L/100 km28.3 mpg US34 mpg UK
Cost / 100 km14.53 LC100 km
Cost / 100 mi23.38 LC100 mi
Annual fuel used1,245 L329 US gal274 UK gal
Annual fuel cost2,179 LC/year

Head-to-head comparisons

Porsche 911 (991 II) Carrera GTS 3.0

  • Has 20 hp more
  • Has 10 Nm more
  • Is 0.7 s quicker from 0-100 km/h
  • Has 25 km/h (16 mph) higher top speed
  • Has 262 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Largest trunk

Cons

  • Heaviest

Porsche 911 (993) GT2 3.6

  • Is 180 kg lighter
  • Has 27 hp/t better power-to-weight

Pros

  • Lightest
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 911 (991 II) Carrera GTS 3.0
Porsche 911 (993) GT2 3.6
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Porsche 911 (991 II) Carrera GTS 3.0 vs Porsche 911 (993) GT2 3.6 - car comparison - FastVsFaster