The Comparative Analysis :

Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..) vs. Porsche 911 GT3 (09 - 11)

€ 178,500
Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..) Mercedes S 63 AMG Coupé
€ 121,800
 Porsche 911 GT3 (09 - 11) Porsche 911 GT3
€ 178,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 121,800

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

Vehicle Dimensions

The Mercedes S 63 AMG Coupé is significantly bigger in every dimension. It's 23.1 inches longer, 4.1 inches wider and 5.2 inches taller than the Porsche 911 GT3.
Mercedes S 63 AMG Coupé
Porsche 911 GT3
55.6
Blueprint Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
75.3
83
50.4
Blueprint Porsche 911 GT3 (09 - 11)
71.2
79.1
75.3 in
Width
71.2 in
83 in
Width Incl. Mirrors
79.1 in
55.6 in
Height
50.4 in
Blueprint Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
115.9
198.9
Blueprint Porsche 911 GT3 (09 - 11)
92.7
175.8
198.9 in
Length
175.8 in
115.9 in
Wheelbase
92.7 in

Vehicle Weight

Mercedes S 63 AMG Coupé
Porsche 911 GT3
4586 lb
Curb Weight
3241 lb
5611 lb
Gross Vehicle
Weight
3704 lb
Mercedes S 63 AMG Coupé 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
Weight Difference:
1345 lb
29.33 %
Porsche 911 GT3 (09 - 11)

General

Mercedes S 63 AMG Coupé
Porsche 911 GT3
C217
Generation
997
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes S 63 AMG Coupé
Porsche 911 GT3
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 177
Engine Series
M 177.980
Engine Code
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3.8 L / 186 cu in
604 hp
at 5500 rpm
Power
429 hp
at 7600 rpm
Mercedes S 63 AMG Coupé
604 hp
429 hp
Porsche 911 GT3
664 lb‑ft
at 2750 rpm
Max. Torque
317 lb‑ft
at 6250 rpm
Mercedes S 63 AMG Coupé
664 lb‑ft
317 lb‑ft
Porsche 911 GT3

Performance

Mercedes S 63 AMG Coupé
Porsche 911 GT3
155 mph
Maximum Speed
194 mph
3.5 sec
Acceleration 0 to 62 mph
4.1 sec
62 mph 62
mph

161 ft
0.000 sec

Mercedes S 63 AMG Coupé

62 mph 62
mph

187 ft
0.000 sec

Porsche 911 GT3

▶ REPLAY
7.59 lb/hp
Weight-to-Power Ratio
7.55 lb/hp
Mercedes S 63 AMG Coupé
7.59 lb/hp
7.55 lb/hp
Porsche 911 GT3

Fuel Economy / Emissions

Mercedes S 63 AMG Coupé
Porsche 911 GT3
Fuel Economy
21 mpg
combined
18 mpg
Mercedes S 63 AMG Coupé
21 mpg
18 mpg
Porsche 911 GT3
15 mpg
city
12 mpg
27 mpg
highway
26 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
17.7 gal
Kraftstoffanzeige
444 mi
Range
325 mi
Mercedes S 63 AMG Coupé
444 mi
325 mi
Porsche 911 GT3
Environmental Impact
212.1 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).
242.5 kWh
Mercedes S 63 AMG Coupé
212.1 kWh
242.5 kWh
Porsche 911 GT3
Euro 6
Emission Standard
Euro 5
425 g/mi (WLTP)
CO2 Emissions
488 g/mi (NEFZ)

Practical Convenience

Mercedes S 63 AMG Coupé
Porsche 911 GT3
2
Doors
2
4
No. of Seats
4
1025 lb
Maximum Payload
463 lb
11.3 cu ft
Trunk Volume
3 cu ft
No data
Cargo Volume (Seats Down)
No data