The Comparative Analysis :
Audi A5 Convertible 3.2 FSI quattro S tronic (09 - 11) vs. Mercedes C 63 AMG Convertible 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
€ 53,100
€ 85,200
€ 53,100
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 3.2 FSI is slightly smaller in every dimension. It's 5 inches shorter, 0.9 inches narrower and 0.8 inches lower than the Mercedes C 63 AMG Convertible.
Audi A5 Convertible 3.2 FSI
Mercedes C 63 AMG Convertible
54.4
73
79.5
55.3
73.9
79.4
73 in
Width
73.9 in
79.5 in
Width Incl. Mirrors
79.4 in
54.4 in
Height
55.3 in
108.3
182.1
111.8
187
182.1 in
Length
187 in
108.3 in
Wheelbase
111.8 in
Vehicle Weight
Audi A5 Convertible 3.2 FSI
Mercedes C 63 AMG Convertible
4101 lb
Curb Weight
4244 lb
5038 lb
Gross Vehicle
Weight
Weight
5016 lb
Weight Difference:
143 lb
3.37 %
General
Audi A5 Convertible 3.2 FSI
Mercedes C 63 AMG Convertible
8F
Generation
A205
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed dual clutch transmission
Transmission
9-speed automatic transmission
Engine
Audi A5 Convertible 3.2 FSI
Mercedes C 63 AMG Convertible
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 177
CALA
Engine Code
M 177.980
4
Valves
4
6
Cylinders
8
3.2 L / 157 cu in
Displacement
4 L / 196 cu in
261 hp
at 6500 rpm
Power
469 hp
at 5500 rpm
Audi A5 Convertible 3.2 FSI
261 hp
469 hp
Mercedes C 63 AMG Convertible
243 lb‑ft
at 3000 rpm
Max. Torque
479 lb‑ft
at 1750 rpm
Audi A5 Convertible 3.2 FSI
243 lb‑ft
479 lb‑ft
Mercedes C 63 AMG Convertible
Performance
Audi A5 Convertible 3.2 FSI
Mercedes C 63 AMG Convertible
155 mph
Maximum Speed
155 mph
6.9 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
315 ft
0.000 sec
Audi A5 Convertible 3.2 FSI
62 mph
62
mph
mph
190 ft
0.000 sec
Mercedes C 63 AMG Convertible
▶ REPLAY
15.71 lb/hp
Weight-to-Power Ratio
9.05 lb/hp
Audi A5 Convertible 3.2 FSI
15.71 lb/hp
9.05 lb/hp
Mercedes C 63 AMG Convertible
Fuel Economy / Emissions
Audi A5 Convertible 3.2 FSI
Mercedes C 63 AMG Convertible
Fuel Economy
25 mpg
combined
23 mpg
Audi A5 Convertible 3.2 FSI
25 mpg
23 mpg
Mercedes C 63 AMG Convertible
17 mpg
city
16 mpg
No data
highway
29 mpg
16.9 gal
Fuel Tank Capacity
17.4 gal
419 mi
Range
395 mi
Audi A5 Convertible 3.2 FSI
419 mi
395 mi
Mercedes C 63 AMG Convertible
Environmental Impact
179.9 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 3.2 FSI
179.9 kWh
197 kWh
Mercedes C 63 AMG Convertible
Euro 5
Emission Standard
Euro 6d-TEMP
352 g/mi (NEFZ)
CO2 Emissions
415 g/mi (WLTP)
Practical Convenience
Audi A5 Convertible 3.2 FSI
Mercedes C 63 AMG Convertible
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
772 lb
9.1 cu ft
Trunk Volume
10.1 cu ft
No data
Cargo Volume (Seats Down)
No data
