The Comparative Analysis :
Porsche 911 Carrera Coupé S (17 - 18) vs. Porsche 911 GT3 (17 - 18)
€ 122,600
![Porsche 911 Carrera Coupé S (17 - 18)](graphbase/cars/cars_big_png/Porsche_911_Coupe_991-15.png)
€ 152,400
![Porsche 911 GT3 (17 - 18)](graphbase/cars/cars_big/Porsche_911_GT3_991-17.webp)
€ 122,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 152,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The 911 Carrera Coupé S is 6.3 cm shorter, 4.4 cm narrower and 2.5 cm taller than the 911 GT3.
911 Carrera Coupé S
911 GT3
1296
1808
1978
1271
1852
1978
1808 mm
Width
1852 mm
1978 mm
Width Incl. Mirrors
1978 mm
1296 mm
Height
1271 mm
2450
4499
2457
4562
4499 mm
Length
4562 mm
2450 mm
Wheelbase
2457 mm
Vehicle Weight
911 Carrera Coupé S
911 GT3
1515 kg
Kerb Weight
1488 kg
1900 kg
Gross Vehicle
Weight
Weight
1760 kg
![Porsche 911 Carrera Coupé S (17 - 18)](graphbase/cars/cars_big_png/Porsche_911_Coupe_991-15.png)
Weight Difference:
27 kg
1.78 %
![Porsche 911 GT3 (17 - 18)](graphbase/cars/cars_big_png/Porsche_911_GT3_991-17.png)
General
911 Carrera Coupé S
911 GT3
991
Generation
991
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drive
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
7-speed manual transmission
Transmission
6-speed manual transmission
Engine
911 Carrera Coupé S
911 GT3
6-cylinder boxer petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder boxer petrol engine (naturally aspirated engine)
4
Valves
4
6
Cylinders
6
2981 CC
Engine Capacity
3996 CC
444 bhp
at 6500 rpm
Power
493 bhp
at 8250 rpm
911 Carrera Coupé S
444 bhp
493 bhp
911 GT3
550 NM
at 2150 rpm
Max. Torque
460 NM
at 6250 rpm
911 Carrera Coupé S
550 NM
460 NM
911 GT3
Performance
911 Carrera Coupé S
911 GT3
194 mph
Maximum Speed
199 mph
4.1 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph
62
mph
mph
57 m
0.000 sec
![](graphbase/cars/cars_small_png/Porsche_911_Coupe_991-15.png)
911 Carrera Coupé S
62 mph
62
mph
mph
54 m
0.000 sec
![](graphbase/cars/cars_small_png/Porsche_911_GT3_991-17.png)
911 GT3
▶ REPLAY
3.41 kg/bhp
Weight-to-Power Ratio
3.02 kg/bhp
911 Carrera Coupé S
3.41 kg/bhp
3.02 kg/bhp
911 GT3
Fuel Economy / Emissions
911 Carrera Coupé S
911 GT3
Fuel Economy
30 mpg
combined
22 mpg
911 Carrera Coupé S
30 mpg
22 mpg
911 GT3
22 mpg
city
14 mpg
39 mpg
motorway
32 mpg
64 L
Fuel Tank Capacity
64 L
423 mi
Range
308 mi
911 Carrera Coupé S
423 mi
308 mi
911 GT3
Environmental Impact
178.2 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
244.5 kWh
911 Carrera Coupé S
178.2 kWh
244.5 kWh
911 GT3
Euro 6c (NEFZ) 36ZA-ZF
Emission Standard
Euro 6b (NEFZ)
212 g/km (NEFZ)
CO2 Emissions
290 g/km (NEFZ)
Practical Convenience
911 Carrera Coupé S
911 GT3
2
Doors
2
4
No. of Seats
4
385 kg
Maximum Payload
272 kg
145 L
Boot Capacity
125 L
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KB.png)
![](graphbase/koffer/KL.png)
No data
Boot Capacity (Seats Down)
No data