The Comparative Analysis :
Mercedes C 63 AMG Cabriolet 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..) vs. Audi S5 Cabriolet tiptronic (17 - 18)
€ 85,200
![Mercedes C 63 AMG Cabriolet 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)](graphbase/cars/cars_big_png/Mercedes_C_63_AMG_A205-18.png)
€ 68,600
![Audi S5 Cabriolet tiptronic (17 - 18)](graphbase/cars/cars_big/Audi_S5_F5_Cabriolet.webp)
€ 85,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 63 AMG Cabriolet is slightly bigger in every dimension. It's 5.9 cm longer, 3.1 cm wider and 2.2 cm taller than the Audi S5 Cabriolet.
Mercedes C 63 AMG Cabriolet
Audi S5 Cabriolet
1404
1877
2016
1382
1846
2029
1877 mm
Width
1846 mm
2016 mm
Width Incl. Mirrors
2029 mm
1404 mm
Height
1382 mm
2840
4751
2765
4692
4751 mm
Length
4692 mm
2840 mm
Wheelbase
2765 mm
Vehicle Weight
Mercedes C 63 AMG Cabriolet
Audi S5 Cabriolet
1925 kg
Kerb Weight
1915 kg
2275 kg
Gross Vehicle
Weight
Weight
2340 kg
![Mercedes C 63 AMG Cabriolet 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)](graphbase/cars/cars_big_png/Mercedes_C_63_AMG_A205-18.png)
Weight Difference:
10 kg
0.52 %
![Audi S5 Cabriolet tiptronic (17 - 18)](graphbase/cars/cars_big_png/Audi_S5_F5_Cabriolet.png)
General
Mercedes C 63 AMG Cabriolet
Audi S5 Cabriolet
A205
Generation
F5
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)
![](graphbase/drivetrain/AWD.png)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
![](graphbase/drivetrain/AWD.png)
9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 63 AMG Cabriolet
Audi S5 Cabriolet
V8 petrol engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine with turbocharger
Mercedes-Benz M 177
Engine Series
M 177.980
Engine Code
CWGD
![](graphbase/engines/Mercedes-Benz_M_177.png)
4
Valves
4
8
Cylinders
6
3982 CC
Engine Capacity
2995 CC
469 bhp
at 5500 rpm
Power
349 bhp
at 5400 rpm
Mercedes C 63 AMG Cabriolet
469 bhp
349 bhp
Audi S5 Cabriolet
650 NM
at 1750 rpm
Max. Torque
500 NM
at 1370 rpm
Mercedes C 63 AMG Cabriolet
650 NM
500 NM
Audi S5 Cabriolet
Performance
Mercedes C 63 AMG Cabriolet
Audi S5 Cabriolet
155 mph
Maximum Speed
155 mph
4.2 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
58 m
0.000 sec
![](graphbase/cars/cars_small_png/Mercedes_C_63_AMG_A205-18.png)
Mercedes C 63 AMG Cabriolet
62 mph
62
mph
mph
71 m
0.000 sec
![](graphbase/cars/cars_small_png/Audi_S5_F5_Cabriolet.png)
Audi S5 Cabriolet
▶ REPLAY
4.1 kg/bhp
Weight-to-Power Ratio
5.49 kg/bhp
Mercedes C 63 AMG Cabriolet
4.1 kg/bhp
5.49 kg/bhp
Audi S5 Cabriolet
Fuel Economy / Emissions
Mercedes C 63 AMG Cabriolet
Audi S5 Cabriolet
Fuel Economy
27 mpg
combined
36 mpg
Mercedes C 63 AMG Cabriolet
27 mpg
36 mpg
Audi S5 Cabriolet
19 mpg
city
27 mpg
35 mpg
motorway
No data
66 L
Fuel Tank Capacity
58 L
395 mi
Range
456 mi
Mercedes C 63 AMG Cabriolet
395 mi
456 mi
Audi S5 Cabriolet
Environmental Impact
197 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).
149.7 kWh
Mercedes C 63 AMG Cabriolet
197 kWh
149.7 kWh
Audi S5 Cabriolet
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
258 g/km (WLTP)
CO2 Emissions
179 g/km (NEFZ)
Practical Convenience
Mercedes C 63 AMG Cabriolet
Audi S5 Cabriolet
2
Doors
2
4
No. of Seats
4
350 kg
Maximum Payload
425 kg
355 L
Boot Capacity
380 L
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
No data
Boot Capacity (Seats Down)
No data