Car comparison

Porsche 911 (997) Turbo 3.6vsPorsche 911 (992) · Facelift 2024 GT3 4.0

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

New comparison

Porsche 911 (997)

Turbo 3.6

480 hp3600 ccGasolineAWDManualTurbochargedCoupe2006-2009
VS

Porsche 911 (992) · Facelift 2024

GT3 4.0

510 hp3996 ccGasolineRWDManualNaturally aspiratedCoupe2024-present

Comparison overview

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

Best choices

Porsche 911 (997) Turbo 3.6

  • Quickest 0-100 km/h
    3.9 s
  • Fastest top speed
    320 km/h
    199 mph Unrestricted
    310 km/h
    193 mph Restricted
  • Highest torque
    620 Nm
    457 lb-ft
  • Lowest combined fuel consumption
    12.8 L/100 km
    18.4 mpg US
    22.1 mpg UK
  • Best overall score
    77/100
  • Best performance score
    89/100
  • Best economy score
    73/100
  • Best practicality score
    51/100

Specification comparison

Specification comparison
ModelPorsche911 (997)Turbo 3.6Porsche911 (992)Facelift 2024GT3 4.0
Power
480hp358kW
510hp380kW
Torque
620Nm457lb-ft
450Nm332lb-ft
Curb weight
1,585kg3,494lb
1,462kg3,223lb
Gross weight
1,950kg4,299lb
1,765kg3,891lb
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Calculated
313 km/h
194 mph
To 99% top speed
59.8s99% target: 317 km/h / 197 mph
Calculated
67.0s99% target: 310 km/h / 193 mph
Calculated
0-100 km/h
3.9s
3.9s
0-200 km/h
11.1s
Calculated
11.9s
0-60 mph
3.7s
Calculated
3.7s
Calculated
Fuel consumption
12.8L/100 km18.4mpg US22.1mpg UK
13.7L/100 km17.2mpg US20.6mpg UK
Fuel consumption city
18.8L/100 km12.5mpg US15.0mpg UK
-
Fuel consumption highway
9.5L/100 km24.8mpg US29.7mpg UK
-
Quarter mile
11.6s
Calculated
11.8s
Calculated
Power-to-weight
303hp/t226kW/t137hp/1000 lb
Calculated
349hp/t260kW/t158hp/1000 lb
Calculated
Torque-to-weight
391Nm/t262lb-ft/ton
Calculated
308Nm/t206lb-ft/ton
Calculated
Estimated range
523km325mi
Calculated
-
Displacement
3,600cc220cu in
3,996cc244cu in
Length
4,450mm175in
4,570mm180in
Width
1,852mm73in
1,852mm73in
Height
1,300mm51in
1,279mm50in
Wheelbase
2,350mm93in
2,457mm97in
Ground clearance-
76mm3in
Trunk volume-
373L
Max trunk volume
105L
-
Doors
2
2
Seats
4
2
Fuel tank
67L
-
CO2 emissions
307g/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
MetricPorsche911 (997)Turbo 3.6Porsche911 (992)Facelift 2024GT3 4.0
Acceleration checkpoints
0-60 mph
0-97 km/h
3.7 s
3.7 s
0-100 km/h
0-62 mph
3.9 s
3.9 s
0-200 km/h
0-124 mph
11.1 s
11.9 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Likely limited
313 km/h
194 mph
Drag race simulation
60 ft
18 m
2.0 s
2.0 s
330 ft
101 m
5.2 s
5.2 s
1/8 mile
201 m
7.7 s
7.7 s
1000 ft
305 m
9.9 s
9.9 s
1/4 mile
402 m
11.6 s
11.8 s
Trap speed
1/4 mile
402 m
205 km/h
127 mph
199 km/h
124 mph

Power comparison

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

Chart data table
VehicleValue
Porsche911 (997)Turbo 3.6
480 hp
358 kW
Porsche911 (992)Facelift 2024GT3 4.0
510 hp
380 kW

Porsche 911 (992) Facelift 2024 GT3 4.0 has 30 hp more than Porsche 911 (997) Turbo 3.6.

The biggest power difference is between Porsche 911 (997) Turbo 3.6 and Porsche 911 (992) Facelift 2024 GT3 4.0: 30 hp (22 kW).

Torque comparison

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

Chart data table
VehicleValue
Porsche911 (997)Turbo 3.6
620 Nm
457 lb-ft
Porsche911 (992)Facelift 2024GT3 4.0
450 Nm
332 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Porsche911 (997)Turbo 3.6
1,585 kg
3,494 lb
Porsche911 (992)Facelift 2024GT3 4.0
1,462 kg
3,223 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 (997)Turbo 3.6
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Porsche911 (992)Facelift 2024GT3 4.0
313 km/h
194 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
Porsche911 (997)Turbo 3.63.9 s
Porsche911 (992)Facelift 2024GT3 4.03.9 s

Although Porsche 911 (992) Facelift 2024 GT3 4.0 has more power, Porsche 911 (997) Turbo 3.6 is quicker from 0-100 km/h.

Fuel consumption comparison

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

Chart data table
VehicleValue
Porsche911 (997)Turbo 3.6
12.8 L/100 km
18.4 mpg US
22.1 mpg UK
Porsche911 (992)Facelift 2024GT3 4.0
13.7 L/100 km
17.2 mpg US
20.6 mpg UK

The biggest fuel consumption difference is between Porsche 911 (997) Turbo 3.6 and Porsche 911 (992) Facelift 2024 GT3 4.0: 0.9 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 (997)Turbo 3.6
303 hp/t
226 kW/t
3.3 kg/hp
Porsche911 (992)Facelift 2024GT3 4.0
349 hp/t
260 kW/t
2.9 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Porsche911 (997)Turbo 3.6
480 hp
358 kW
3.9 s
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Porsche911 (992)Facelift 2024GT3 4.0
510 hp
380 kW
3.9 s
313 km/h
194 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 (997)Turbo 3.6
Power
480 hp
358 kW
0-100 km/h3.9 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
Doors/seats
2 doors
4 seats
Trunk
105 L
3.7 cu ft
Length
4,450 mm
175.2 in
Height
1,300 mm
51.2 in
Porsche911 (992)Facelift 2024GT3 4.0
Power
510 hp
380 kW
0-100 km/h3.9 s
Top speed
313 km/h
194 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

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 (997)Turbo 3.6
Power
480 hp
358 kW
0-100 km/h3.9 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
12.8 L/100 km
18.4 mpg US
22.1 mpg UK
Porsche911 (992)Facelift 2024GT3 4.0
Power
510 hp
380 kW
0-100 km/h3.9 s
Top speed
313 km/h
194 mph
13.7 L/100 km
17.2 mpg US
20.6 mpg UK

Porsche 911 (997) Turbo 3.6 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 (997)Turbo 3.6
12.8 L/100 km
18.4 mpg US
22.1 mpg UK
3.9 s
Porsche911 (992)Facelift 2024GT3 4.0
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
3.9 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 (997)Turbo 3.6
303 hp/t
226 kW/t
3.3 kg/hp
12.8 L/100 km
18.4 mpg US
22.1 mpg UK
Porsche911 (992)Facelift 2024GT3 4.0
349 hp/t
260 kW/t
2.9 kg/hp
13.7 L/100 km
17.2 mpg US
20.6 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorsche911 (997)Turbo 3.6Porsche911 (992)Facelift 2024GT3 4.0
Power
480 hp
358 kW
510 hp
380 kW
Torque
620 Nm
457 lb-ft
450 Nm
332 lb-ft
Acceleration
3.9 s
3.9 s
Top speed
Unrestricted
320 km/h199 mph
Restricted
310 km/h193 mph
313 km/h
194 mph
Lightness
1,585 kg
3,494 lb
1,462 kg
3,223 lb
Fuel consumption
12.8 L/100 km
18.4 mpg US
22.1 mpg UK
13.7 L/100 km
17.2 mpg US
20.6 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
105 L
3.7 cu ft
Length
4,450 mm
175.2 in
Height
1,300 mm
51.2 in
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
Range score
523 km
325 mi
-
CO2 score
307 g/km
-
Trunk score
105 L
3.7 cu ft
373 L
13.2 cu ft
Power-to-weight score
303 hp/t
226 kW/t
3.3 kg/hp
349 hp/t
260 kW/t
2.9 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 (997) Turbo 3.6Porsche 911 (992) Facelift 2024 GT3 4.0
Consumption12.8 L/100 km18.4 mpg US22.1 mpg UK13.7 L/100 km17.2 mpg US20.6 mpg UK
Cost / 100 km22.40 LC100 km23.97 LC100 km
Cost / 100 mi36.05 LC100 mi38.58 LC100 mi
Annual fuel used1,920 L507 US gal422 UK gal2,055 L543 US gal452 UK gal
Annual fuel cost3,360 LC/year3,596 LC/year

Head-to-head comparisons

Porsche 911 (997) Turbo 3.6

  • Has 170 Nm more
  • Has 7 km/h (4 mph) higher top speed
  • Uses 0.9 L/100 km less fuel

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Highest torque
  • Lowest combined fuel consumption

Cons

  • Lowest power
  • Heaviest
  • Smallest trunk

Porsche 911 (992) Facelift 2024 GT3 4.0

  • Has 30 hp more
  • Is 123 kg lighter
  • Has 46 hp/t better power-to-weight
  • Has 268 L more trunk volume

Pros

  • Most powerful
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Highest combined fuel consumption
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche 911 (997) Turbo 3.6
Porsche 911 (992) GT3 4.0
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