The Comparative Analysis :

Mercedes AMG GT S Coupé SPEEDSHIFT DCT (14 - 17) vs. Porsche 911 GT3 RS 4.0 (11 - 12)

€ 135,300
Mercedes AMG GT S Coupé SPEEDSHIFT DCT (14 - 17) Mercedes AMG GT S Coupé
€ 178,600
 Porsche 911 GT3 RS 4.0 (11 - 12) Porsche 911 GT3 RS 4.0
€ 135,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 178,600

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes AMG GT S Coupé is slightly bigger in every dimension. It's 8.4 cm longer, 8.7 cm wider and 0.7 cm taller than the Porsche 911 GT3 RS 4.0.
Mercedes AMG GT S Coupé
Porsche 911 GT3 RS 4.0
1287
Blueprint Mercedes AMG GT S Coupé SPEEDSHIFT DCT (14 - 17)
1939
2075
1280
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
1852
2052
1939 mm
Width
1852 mm
2075 mm
Width Incl. Mirrors
2052 mm
1287 mm
Height
1280 mm
Blueprint Mercedes AMG GT S Coupé SPEEDSHIFT DCT (14 - 17)
2630
4544
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
2355
4460
4544 mm
Length
4460 mm
2630 mm
Wheelbase
2355 mm

Vehicle Weight

Mercedes AMG GT S Coupé
Porsche 911 GT3 RS 4.0
1645 kg
Kerb Weight
1435 kg
1890 kg
Gross Vehicle
Weight
1680 kg
Mercedes AMG GT S Coupé SPEEDSHIFT DCT (14 - 17)
Weight Difference:
210 kg
12.77 %
Porsche 911 GT3 RS 4.0 (11 - 12)

General

Mercedes AMG GT S Coupé
Porsche 911 GT3 RS 4.0
C190
Generation
997
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission

Engine

Mercedes AMG GT S Coupé
Porsche 911 GT3 RS 4.0
V8 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 178
Engine Series
M 178.980
Engine Code
4
Valves
4
8
Cylinders
6
3982 CC
Engine Capacity
3996 CC
503 bhp
at 6250 rpm
Power
493 bhp
at 8250 rpm
Mercedes AMG GT S Coupé
503 bhp
493 bhp
Porsche 911 GT3 RS 4.0
650 NM
at 1750 rpm
Max. Torque
460 NM
at 5750 rpm
Mercedes AMG GT S Coupé
650 NM
460 NM
Porsche 911 GT3 RS 4.0

Performance

Mercedes AMG GT S Coupé
Porsche 911 GT3 RS 4.0
193 mph
Maximum Speed
193 mph
3.8 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

53 m
0.000 sec

Mercedes AMG GT S Coupé

62 mph 62
mph

54 m
0.000 sec

Porsche 911 GT3 RS 4.0

▶ REPLAY
3.27 kg/bhp
Weight-to-Power Ratio
2.91 kg/bhp
Mercedes AMG GT S Coupé
3.27 kg/bhp
2.91 kg/bhp
Porsche 911 GT3 RS 4.0

Fuel Economy / Emissions

Mercedes AMG GT S Coupé
Porsche 911 GT3 RS 4.0
Fuel Economy
30 mpg
combined
20 mpg
Mercedes AMG GT S Coupé
30 mpg
20 mpg
Porsche 911 GT3 RS 4.0
23 mpg
city
14 mpg
36 mpg
motorway
29 mpg
Kraftstoffanzeige
65 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
429 mi
Range
302 mi
Mercedes AMG GT S Coupé
429 mi
302 mi
Porsche 911 GT3 RS 4.0
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).
261.5 kWh
Mercedes AMG GT S Coupé
178.2 kWh
261.5 kWh
Porsche 911 GT3 RS 4.0
Euro 6b (NEFZ)
Emission Standard
Euro 5
219 g/km (NEFZ)
CO2 Emissions
326 g/km (NEFZ)

Practical Convenience

Mercedes AMG GT S Coupé
Porsche 911 GT3 RS 4.0
2
Doors
2
2
No. of Seats
4
245 kg
Maximum Payload
245 kg
No data
Boot Capacity
105 L
No data
Boot Capacity (Seats Down)
No data