The Comparative Analysis :

Mercedes S 560 Coupé 9G-TRONIC (18 - ..) vs. Porsche 911 GT3 RS 4.0 (11 - 12)

€ 129,100
Mercedes S 560 Coupé 9G-TRONIC (18 - ..) Mercedes S 560 Coupé
€ 178,600
 Porsche 911 GT3 RS 4.0 (11 - 12) Porsche 911 GT3 RS 4.0
€ 129,100
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 S 560 Coupé is significantly bigger in every dimension. It's 22.5 inches longer, 1.9 inches wider and 5.3 inches taller than the Porsche 911 GT3 RS 4.0.
Mercedes S 560 Coupé
Porsche 911 GT3 RS 4.0
55.7
Blueprint Mercedes S 560 Coupé 9G-TRONIC (18 - ..)
74.8
83
50.4
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
72.9
80.8
74.8 in
Width
72.9 in
83 in
Width Incl. Mirrors
80.8 in
55.7 in
Height
50.4 in
Blueprint Mercedes S 560 Coupé 9G-TRONIC (18 - ..)
115.9
198.1
Blueprint Porsche 911 GT3 RS 4.0 (11 - 12)
92.7
175.6
198.1 in
Length
175.6 in
115.9 in
Wheelbase
92.7 in

Vehicle Weight

Mercedes S 560 Coupé
Porsche 911 GT3 RS 4.0
4575 lb
Curb Weight
3164 lb
5798 lb
Gross Vehicle
Weight
3704 lb
Mercedes S 560 Coupé 9G-TRONIC (18 - ..)
Weight Difference:
1411 lb
30.84 %
Porsche 911 GT3 RS 4.0 (11 - 12)

General

Mercedes S 560 Coupé
Porsche 911 GT3 RS 4.0
C217
Generation
997
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
6-speed manual transmission

Engine

Mercedes S 560 Coupé
Porsche 911 GT3 RS 4.0
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
6-cylinder boxer gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 176
Engine Series
M 176.980
Engine Code
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
4 L / 196 cu in
463 hp
at 5250 rpm
Power
493 hp
at 8250 rpm
Mercedes S 560 Coupé
463 hp
493 hp
Porsche 911 GT3 RS 4.0
516 lb‑ft
at 2000 rpm
Max. Torque
339 lb‑ft
at 5750 rpm
Mercedes S 560 Coupé
516 lb‑ft
339 lb‑ft
Porsche 911 GT3 RS 4.0

Performance

Mercedes S 560 Coupé
Porsche 911 GT3 RS 4.0
155 mph
Maximum Speed
193 mph
4.6 sec
Acceleration 0 to 62 mph
3.9 sec
62 mph 62
mph

210 ft
0.000 sec

Mercedes S 560 Coupé

62 mph 62
mph

177 ft
0.000 sec

Porsche 911 GT3 RS 4.0

▶ REPLAY
9.88 lb/hp
Weight-to-Power Ratio
6.42 lb/hp
Mercedes S 560 Coupé
9.88 lb/hp
6.42 lb/hp
Porsche 911 GT3 RS 4.0

Fuel Economy / Emissions

Mercedes S 560 Coupé
Porsche 911 GT3 RS 4.0
Fuel Economy
24 mpg
combined
17 mpg
Mercedes S 560 Coupé
24 mpg
17 mpg
Porsche 911 GT3 RS 4.0
16 mpg
city
12 mpg
33 mpg
highway
24 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
17.7 gal
Kraftstoffanzeige
507 mi
Range
302 mi
Mercedes S 560 Coupé
507 mi
302 mi
Porsche 911 GT3 RS 4.0
Environmental Impact
185.7 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 S 560 Coupé
185.7 kWh
261.5 kWh
Porsche 911 GT3 RS 4.0
Euro 6
Emission Standard
Euro 5
378 g/mi (WLTP)
CO2 Emissions
525 g/mi (NEFZ)

Practical Convenience

Mercedes S 560 Coupé
Porsche 911 GT3 RS 4.0
2
Doors
2
4
No. of Seats
4
1224 lb
Maximum Payload
540 lb
11.3 cu ft
Trunk Volume
3 cu ft
No data
Cargo Volume (Seats Down)
No data