The Comparative Analysis :
Porsche 911 Turbo Convertible (09 - 13) vs. Mercedes S 63 AMG Convertible 4MATIC+ SPEEDSHIFT MCT 9G-TRONIC (18 - ..)
€ 161,700

€ 193,900

€ 161,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 193,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Porsche 911 Turbo Convertible is significantly smaller in every dimension. It's 23.7 inches shorter, 2.4 inches narrower and 4.6 inches lower than the Mercedes S 63 AMG Convertible.
Porsche 911 Turbo Convertible
Mercedes S 63 AMG Convertible
51.2
72.9
80.8
55.8
75.3
83
72.9 in
Width
75.3 in
80.8 in
Width Incl. Mirrors
83 in
51.2 in
Height
55.8 in
92.5
175.2
115.9
198.9
175.2 in
Length
198.9 in
92.5 in
Wheelbase
115.9 in
Vehicle Weight
Porsche 911 Turbo Convertible
Mercedes S 63 AMG Convertible
3792 lb
Curb Weight
4817 lb
4398 lb
Gross Vehicle
Weight
Weight
5809 lb

Weight Difference:
1025 lb
21.28 %

General
Porsche 911 Turbo Convertible
Mercedes S 63 AMG Convertible
997
Generation
A217
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded

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

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
Porsche 911 Turbo Convertible
Mercedes S 63 AMG Convertible
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
3.8 L / 186 cu in
Displacement
4 L / 196 cu in
493 hp
at 6000 rpm
Power
604 hp
at 5500 rpm
Porsche 911 Turbo Convertible
493 hp
604 hp
Mercedes S 63 AMG Convertible
479 lb‑ft
at 1950 rpm
Max. Torque
664 lb‑ft
at 2750 rpm
Porsche 911 Turbo Convertible
479 lb‑ft
664 lb‑ft
Mercedes S 63 AMG Convertible
Performance
Porsche 911 Turbo Convertible
Mercedes S 63 AMG Convertible
194 mph
Maximum Speed
155 mph
3.8 sec
Acceleration 0 to 62 mph
3.5 sec
62 mph
62
mph
mph
174 ft
0.000 sec

Porsche 911 Turbo Convertible
62 mph
62
mph
mph
161 ft
0.000 sec

Mercedes S 63 AMG Convertible
▶ REPLAY
7.69 lb/hp
Weight-to-Power Ratio
7.98 lb/hp
Porsche 911 Turbo Convertible
7.69 lb/hp
7.98 lb/hp
Mercedes S 63 AMG Convertible
Fuel Economy / Emissions
Porsche 911 Turbo Convertible
Mercedes S 63 AMG Convertible
Fuel Economy
20 mpg
combined
20 mpg
Porsche 911 Turbo Convertible
20 mpg
20 mpg
Mercedes S 63 AMG Convertible
13 mpg
city
15 mpg
28 mpg
highway
26 mpg
17.7 gal
Fuel Tank Capacity
21.1 gal
356 mi
Range
432 mi
Porsche 911 Turbo Convertible
356 mi
432 mi
Mercedes S 63 AMG Convertible
Environmental Impact
221.6 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).
217.9 kWh
Porsche 911 Turbo Convertible
221.6 kWh
217.9 kWh
Mercedes S 63 AMG Convertible
Euro 5
Emission Standard
Euro 6
443 g/mi (NEFZ)
CO2 Emissions
439 g/mi (WLTP)
Practical Convenience
Porsche 911 Turbo Convertible
Mercedes S 63 AMG Convertible
2
Doors
2
4
No. of Seats
4
606 lb
Maximum Payload
992 lb
3 cu ft
Trunk Volume
11.3 cu ft






No data
Cargo Volume (Seats Down)
No data