The Comparative Analysis :

Mercedes AMG GT 4-door Coupé 53 4MATIC+ SPEEDSHIFT TCT 9G (18 - ..) vs. Porsche 911 GT3 RS (10 - 11)

€ 109,200
Mercedes AMG GT 4-door Coupé 53 4MATIC+ SPEEDSHIFT TCT 9G (18 - ..) Mercedes AMG GT 4-door Coupé 53
€ 150,200
 Porsche 911 GT3 RS (10 - 11) Porsche 911 GT3 RS
€ 109,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 150,200

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

Vehicle Dimensions

The Mercedes AMG GT 4-door Coupé 53 is significantly bigger in every dimension. It's 59.4 cm longer, 8.7 cm wider and 16.2 cm taller than the Porsche 911 GT3 RS.
Mercedes AMG GT 4-door Coupé 53
Porsche 911 GT3 RS
1442
Blueprint Mercedes AMG GT 4-door Coupé 53 4MATIC+ SPEEDSHIFT TCT 9G (18 - ..)
1939
2075
1280
Blueprint Porsche 911 GT3 RS (10 - 11)
1852
2052
1939 mm
Width
1852 mm
2075 mm
Width Incl. Mirrors
2052 mm
1442 mm
Height
1280 mm
Blueprint Mercedes AMG GT 4-door Coupé 53 4MATIC+ SPEEDSHIFT TCT 9G (18 - ..)
2951
5054
Blueprint Porsche 911 GT3 RS (10 - 11)
2355
4460
5054 mm
Length
4460 mm
2951 mm
Wheelbase
2355 mm

Vehicle Weight

Mercedes AMG GT 4-door Coupé 53
Porsche 911 GT3 RS
2045 kg
Kerb Weight
1445 kg
2515 kg
Gross Vehicle
Weight
1680 kg
Mercedes AMG GT 4-door Coupé 53 4MATIC+ SPEEDSHIFT TCT 9G (18 - ..)
Weight Difference:
600 kg
29.34 %
Porsche 911 GT3 RS (10 - 11)

General

Mercedes AMG GT 4-door Coupé 53
Porsche 911 GT3 RS
X290
Generation
997
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes AMG GT 4-door Coupé 53
Porsche 911 GT3 RS
6-cylinder mild hybrid petrol engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
6-cylinder boxer petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 256
Engine Series
M 256.930
Engine Code
4
Valves
4
6
Cylinders
6
2999 CC
Engine Capacity
3797 CC
451 bhp
at 5500 rpm
Power
444 bhp
at 7900 rpm
Mercedes AMG GT 4-door Coupé 53
451 bhp
444 bhp
Porsche 911 GT3 RS
520 NM
at 1800 rpm
Max. Torque
430 NM
at 6750 rpm
Mercedes AMG GT 4-door Coupé 53
520 NM
430 NM
Porsche 911 GT3 RS

Performance

Mercedes AMG GT 4-door Coupé 53
Porsche 911 GT3 RS
177 mph
Maximum Speed
193 mph
4.5 sec
Acceleration 0 to 62 mph
4 sec
62 mph 62
mph

63 m
0.000 sec

Mercedes AMG GT 4-door Coupé 53

62 mph 62
mph

56 m
0.000 sec

Porsche 911 GT3 RS

▶ REPLAY
4.53 kg/bhp
Weight-to-Power Ratio
3.25 kg/bhp
Mercedes AMG GT 4-door Coupé 53
4.53 kg/bhp
3.25 kg/bhp
Porsche 911 GT3 RS

Fuel Economy / Emissions

Mercedes AMG GT 4-door Coupé 53
Porsche 911 GT3 RS
Fuel Economy
31 mpg
combined
21 mpg
Mercedes AMG GT 4-door Coupé 53
31 mpg
21 mpg
Porsche 911 GT3 RS
24 mpg
city
15 mpg
37 mpg
motorway
29 mpg
Kraftstoffanzeige
66 L
Fuel Tank Capacity
67 L
Kraftstoffanzeige
450 mi
Range
316 mi
Mercedes AMG GT 4-door Coupé 53
450 mi
316 mi
Porsche 911 GT3 RS
Environmental Impact
172.4 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).
250.1 kWh
Mercedes AMG GT 4-door Coupé 53
172.4 kWh
250.1 kWh
Porsche 911 GT3 RS
Euro 6d-TEMP
Emission Standard
Euro 5
224 g/km (WLTP)
CO2 Emissions
314 g/km (NEFZ)

Practical Convenience

Mercedes AMG GT 4-door Coupé 53
Porsche 911 GT3 RS
5
Doors
2
4
No. of Seats
4
470 kg
Maximum Payload
235 kg
395 L
Boot Capacity
105 L
1324 L
Boot Capacity (Seats Down)
No data