The Comparative Analysis :
Porsche 911 Carrera Coupé S (20 - ..) vs. Mercedes AMG GT 4-door Coupé 63 S 4MATIC+ SPEEDSHIFT MCT 9G (18 - ..)
€ 121,800
€ 167,000
€ 121,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 167,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Carrera Coupé S is significantly smaller in every dimension. It's 21.1 inches shorter, 3.4 inches narrower and 5.6 inches lower than the Mercedes AMG GT 4-door Coupé 63 S.
Porsche 911 Carrera Coupé S
Mercedes AMG GT 4-door Coupé 63 S
51.2
72.9
79.7
56.8
76.3
81.7
72.9 in
Width
76.3 in
79.7 in
Width Incl. Mirrors
81.7 in
51.2 in
Height
56.8 in
96.5
177.9
116.2
199
177.9 in
Length
199 in
96.5 in
Wheelbase
116.2 in
Vehicle Weight
Porsche 911 Carrera Coupé S
Mercedes AMG GT 4-door Coupé 63 S
3428 lb
Curb Weight
4674 lb
4310 lb
Gross Vehicle
Weight
Weight
5644 lb
Weight Difference:
1246 lb
26.66 %
General
Porsche 911 Carrera Coupé S
Mercedes AMG GT 4-door Coupé 63 S
992
Generation
X290
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

7-speed manual transmission
Transmission
9-speed automatic transmission
Engine
Porsche 911 Carrera Coupé S
Mercedes AMG GT 4-door Coupé 63 S
6-cylinder boxer gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 177
Engine Code
M 177.980

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
444 hp
at 6500 rpm
Power
630 hp
at 5500 rpm
Porsche 911 Carrera Coupé S
444 hp
630 hp
Mercedes AMG GT 4-door Coupé 63 S
391 lb‑ft
at 2300 rpm
Max. Torque
664 lb‑ft
at 2500 rpm
Porsche 911 Carrera Coupé S
391 lb‑ft
664 lb‑ft
Mercedes AMG GT 4-door Coupé 63 S
Performance
Porsche 911 Carrera Coupé S
Mercedes AMG GT 4-door Coupé 63 S
191 mph
Maximum Speed
196 mph
4.2 sec
Acceleration 0 to 62 mph
3.2 sec
62 mph
62
mph
mph
190 ft
0.000 sec
Porsche 911 Carrera Coupé S
62 mph
62
mph
mph
144 ft
0.000 sec
Mercedes AMG GT 4-door Coupé 63 S
▶ REPLAY
7.72 lb/hp
Weight-to-Power Ratio
7.42 lb/hp
Porsche 911 Carrera Coupé S
7.72 lb/hp
7.42 lb/hp
Mercedes AMG GT 4-door Coupé 63 S
Fuel Economy / Emissions
Porsche 911 Carrera Coupé S
Mercedes AMG GT 4-door Coupé 63 S
Fuel Economy
24 mpg
combined
21 mpg
Porsche 911 Carrera Coupé S
24 mpg
21 mpg
Mercedes AMG GT 4-door Coupé 63 S
16 mpg
city
15 mpg
32 mpg
highway
26 mpg
16.9 gal
Fuel Tank Capacity
21.1 gal
398 mi
Range
440 mi
Porsche 911 Carrera Coupé S
398 mi
440 mi
Mercedes AMG GT 4-door Coupé 63 S
Environmental Impact
189.4 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).
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).
214 kWh
Porsche 911 Carrera Coupé S
189.4 kWh
214 kWh
Mercedes AMG GT 4-door Coupé 63 S
Euro 6d
Emission Standard
Euro 6d-TEMP
369 g/mi (WLTP)
CO2 Emissions
468 g/mi (WLTP)
Practical Convenience
Porsche 911 Carrera Coupé S
Mercedes AMG GT 4-door Coupé 63 S
2
Doors
5
4
No. of Seats
4
882 lb
Maximum Payload
970 lb
3.7 cu ft
Trunk Volume
11.2 cu ft





No data
Cargo Volume (Seats Down)
37.5 cu ft














