Car comparison

Porsche 911 (991) Carrera GTS 3.8vsPorsche 911 (993) GT2 3.6

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

New comparison

Porsche 911 (991)

Carrera GTS 3.8

430 hp3800 ccGasolineRWDDual-clutchNaturally aspiratedCoupe2014-2015
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) Carrera GTS 3.8

  • Quickest 0-100 km/h
    4.0 s
  • Fastest top speed
    304 km/h
    189 mph
  • Most powerful
    430 hp
    321 kW
  • Largest trunk
    385 L
  • Best overall score
    72/100
  • Best performance score
    82/100
  • Best economy score
    83/100
  • Best practicality score
    50/100

Specification comparison

Specification comparison
ModelPorsche911 (991)Carrera GTS 3.8Porsche911 (993)GT2 3.6
Power
430hp321kW
430hp321kW
Torque
440Nm325lb-ft
540Nm398lb-ft
Curb weight
1,445kg3,186lb
1,290kg2,844lb
Gross weight
1,870kg4,123lb
1,840kg4,057lb
Top speed
304 km/h
189 mph
295 km/h
183 mph
To 99% top speed
56.2s99% target: 301 km/h / 187 mph
Calculated
56.3s99% target: 292 km/h / 181 mph
Calculated
0-100 km/h
4.0s
4.4s
0-200 km/h
11.6s
Calculated
12.8s
Calculated
0-60 mph
3.8s
Calculated
4.2s
Calculated
Fuel consumption
8.7L/100 km27mpg US32.5mpg UK
-
Fuel consumption city
12.2L/100 km19.3mpg US23.2mpg UK
-
Fuel consumption highway
6.7L/100 km35.1mpg US42.2mpg UK
-
Quarter mile
11.8s
Calculated
12.2s
Calculated
Power-to-weight
298hp/t222kW/t135hp/1000 lb
Calculated
333hp/t249kW/t151hp/1000 lb
Calculated
Torque-to-weight
304Nm/t204lb-ft/ton
Calculated
419Nm/t280lb-ft/ton
Calculated
Estimated range
736km457mi
Calculated
-
Displacement
3,800cc232cu in
3,600cc220cu in
Length
4,509mm178in
4,245mm167in
Width
1,852mm73in
1,855mm73in
Height
1,295mm51in
1,270mm50in
Wheelbase
2,450mm96in
2,272mm89in
Front track
1,538mm61in
1,475mm58in
Rear track
1,560mm61in
1,550mm61in
Trunk volume
385L
123L
Doors
2
2
Seats
4
2
Fuel tank
64L
92L
CO2 emissions
202g/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) Carrera GTS 3.8Porsche 911 (993) GT2 3.6PowerTorque
  • Porsche 911 (991) Carrera GTS 3.8: Power / Torque
  • Porsche 911 (993) GT2 3.6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Porsche911 (991)Carrera GTS 3.87,500 rpm5,750 rpm7,750 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)Carrera GTS 3.8Porsche911 (993)GT2 3.6
Acceleration checkpoints
0-60 mph
0-97 km/h
3.8 s
4.2 s
0-100 km/h
0-62 mph
4.0 s
4.4 s
0-200 km/h
0-124 mph
11.6 s
12.8 s
Top speed
304 km/h
189 mph
295 km/h
183 mph
Drag race simulation
60 ft
18 m
2.1 s
2.2 s
330 ft
101 m
5.3 s
5.5 s
1/8 mile
201 m
7.8 s
8.1 s
1000 ft
305 m
10.0 s
10.4 s
1/4 mile
402 m
11.8 s
12.2 s
Trap speed
1/4 mile
402 m
201 km/h
125 mph
196 km/h
122 mph

Power comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera GTS 3.8
430 hp
321 kW
Porsche911 (993)GT2 3.6
430 hp
321 kW

Torque comparison

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

Chart data table
VehicleValue
Porsche911 (991)Carrera GTS 3.8
440 Nm
325 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)Carrera GTS 3.8
1,445 kg
3,186 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)Carrera GTS 3.8
304 km/h
189 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)Carrera GTS 3.84.0 s
Porsche911 (993)GT2 3.64.4 s

The biggest 0-100 km/h difference is between Porsche 911 (991) Carrera GTS 3.8 and Porsche 911 (993) GT2 3.6: 0.4 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)Carrera GTS 3.8
298 hp/t
222 kW/t
3.4 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)Carrera GTS 3.8
430 hp
321 kW
4.0 s
304 km/h
189 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)Carrera GTS 3.8
Power
430 hp
321 kW
0-100 km/h4.0 s
Top speed
304 km/h
189 mph
Doors/seats
2 doors
4 seats
Trunk
385 L
13.6 cu ft
Length
4,509 mm
177.5 in
Height
1,295 mm
51.0 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)Carrera GTS 3.8Porsche911 (993)GT2 3.6
Power
430 hp
321 kW
430 hp
321 kW
Torque
440 Nm
325 lb-ft
540 Nm
398 lb-ft
Acceleration
4.0 s
4.4 s
Top speed
304 km/h
189 mph
295 km/h
183 mph
Lightness
1,445 kg
3,186 lb
1,290 kg
2,844 lb
Fuel consumption
8.7 L/100 km
27.0 mpg US
32.5 mpg UK
-
Practicality
Doors/seats
2 doors
4 seats
Trunk
385 L
13.6 cu ft
Length
4,509 mm
177.5 in
Height
1,295 mm
51.0 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
736 km
457 mi
-
CO2 score
202 g/km
-
Trunk score
385 L
13.6 cu ft
123 L
4.3 cu ft
Power-to-weight score
298 hp/t
222 kW/t
3.4 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) Carrera GTS 3.8
Consumption8.7 L/100 km27 mpg US32.5 mpg UK
Cost / 100 km15.22 LC100 km
Cost / 100 mi24.50 LC100 mi
Annual fuel used1,305 L345 US gal287 UK gal
Annual fuel cost2,284 LC/year

Head-to-head comparisons

Porsche 911 (991) Carrera GTS 3.8

  • Is 0.4 s quicker from 0-100 km/h
  • Has 9 km/h (6 mph) higher top speed
  • Has 262 L more trunk volume

Pros

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

Cons

  • Heaviest

Porsche 911 (993) GT2 3.6

  • Has 100 Nm more
  • Is 155 kg lighter
  • Has 36 hp/t better power-to-weight

Pros

  • Highest torque
  • Lightest
  • Best power-to-weight ratio

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 911 (991) Carrera GTS 3.8
Porsche 911 (993) GT2 3.6
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Porsche 911 (991) Carrera GTS 3.8 vs Porsche 911 (993) GT2 3.6 - car comparison - FastVsFaster