The Comparative Analysis :
Audi A5 Convertible 50 TDI quattro tiptronic (19 - 19) vs. Mercedes C 63 AMG Convertible 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
€ 62,500

€ 85,200

€ 62,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A5 Convertible 50 TDI is slightly smaller in every dimension. It's 3.1 inches shorter, 1.2 inches narrower and 0.8 inches lower than the Mercedes C 63 AMG Convertible.
Audi A5 Convertible 50 TDI
Mercedes C 63 AMG Convertible
54.4
72.7
79.9
55.3
73.9
79.4
72.7 in
Width
73.9 in
79.9 in
Width Incl. Mirrors
79.4 in
54.4 in
Height
55.3 in
108.9
184
111.8
187
184 in
Length
187 in
108.9 in
Wheelbase
111.8 in
Vehicle Weight
Audi A5 Convertible 50 TDI
Mercedes C 63 AMG Convertible
4266 lb
Curb Weight
4244 lb
4883 lb
Gross Vehicle
Weight
Weight
5016 lb

Weight Difference:
22 lb
0.52 %

General
Audi A5 Convertible 50 TDI
Mercedes C 63 AMG Convertible
F5
Generation
A205
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded

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

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Audi A5 Convertible 50 TDI
Mercedes C 63 AMG Convertible
V6 diesel engine with turbocharger
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
282 hp
at 3500 rpm
Power
469 hp
at 5500 rpm
Audi A5 Convertible 50 TDI
282 hp
469 hp
Mercedes C 63 AMG Convertible
457 lb‑ft
at 2250 rpm
Max. Torque
479 lb‑ft
at 1750 rpm
Audi A5 Convertible 50 TDI
457 lb‑ft
479 lb‑ft
Mercedes C 63 AMG Convertible
Performance
Audi A5 Convertible 50 TDI
Mercedes C 63 AMG Convertible
155 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
259 ft
0.000 sec

Audi A5 Convertible 50 TDI
62 mph
62
mph
mph
190 ft
0.000 sec

Mercedes C 63 AMG Convertible
▶ REPLAY
15.13 lb/hp
Weight-to-Power Ratio
9.05 lb/hp
Audi A5 Convertible 50 TDI
15.13 lb/hp
9.05 lb/hp
Mercedes C 63 AMG Convertible
Fuel Economy / Emissions
Audi A5 Convertible 50 TDI
Mercedes C 63 AMG Convertible
Fuel Economy
39 mpg
combined
23 mpg
Audi A5 Convertible 50 TDI
39 mpg
23 mpg
Mercedes C 63 AMG Convertible
33 mpg
city
16 mpg
No data
highway
29 mpg
15.3 gal
Fuel Tank Capacity
17.4 gal
591 mi
Range
395 mi
Audi A5 Convertible 50 TDI
591 mi
395 mi
Mercedes C 63 AMG Convertible
Environmental Impact
125.5 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).
197 kWh
Audi A5 Convertible 50 TDI
125.5 kWh
197 kWh
Mercedes C 63 AMG Convertible
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6d-TEMP
315 g/mi (WLTP)
CO2 Emissions
415 g/mi (WLTP)
Practical Convenience
Audi A5 Convertible 50 TDI
Mercedes C 63 AMG Convertible
2
Doors
2
4
No. of Seats
4
617 lb
Maximum Payload
772 lb
10.8 cu ft
Trunk Volume
10.1 cu ft







No data
Cargo Volume (Seats Down)
No data