The Comparative Analysis :
Audi A5 Coupé 3.0 TFSI quattro S tronic (11 - 14) vs. Mercedes C 63 S AMG Coupé SPEEDSHIFT MCT (16 - 18)
€ 49,300

€ 86,600

€ 49,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 86,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A5 Coupé 3.0 TFSI is slightly smaller in every dimension. It's 4.9 inches shorter, 0.9 inches narrower and 1.1 inches lower than the Mercedes C 63 S AMG Coupé.
Audi A5 Coupé 3.0 TFSI
Mercedes C 63 S AMG Coupé
54
73
79.5
55.1
73.9
79.4
73 in
Width
73.9 in
79.5 in
Width Incl. Mirrors
79.4 in
54 in
Height
55.1 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 Coupé 3.0 TFSI
Mercedes C 63 S AMG Coupé
3803 lb
Curb Weight
3968 lb
4740 lb
Gross Vehicle
Weight
Weight
4762 lb

Weight Difference:
165 lb
4.16 %

General
Audi A5 Coupé 3.0 TFSI
Mercedes C 63 S AMG Coupé
8T
Generation
C205
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
Audi A5 Coupé 3.0 TFSI
Mercedes C 63 S AMG Coupé
V6 gasoline engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 177
CMUA
Engine Code
M 177.980

4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
268 hp
at 4780 rpm
Power
503 hp
at 5500 rpm
Audi A5 Coupé 3.0 TFSI
268 hp
503 hp
Mercedes C 63 S AMG Coupé
295 lb‑ft
at 2150 rpm
Max. Torque
516 lb‑ft
at 1750 rpm
Audi A5 Coupé 3.0 TFSI
295 lb‑ft
516 lb‑ft
Mercedes C 63 S AMG Coupé
Performance
Audi A5 Coupé 3.0 TFSI
Mercedes C 63 S AMG Coupé
155 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
4 sec
62 mph
62
mph
mph
266 ft
0.000 sec

Audi A5 Coupé 3.0 TFSI
62 mph
62
mph
mph
184 ft
0.000 sec

Mercedes C 63 S AMG Coupé
▶ REPLAY
14.19 lb/hp
Weight-to-Power Ratio
7.89 lb/hp
Audi A5 Coupé 3.0 TFSI
14.19 lb/hp
7.89 lb/hp
Mercedes C 63 S AMG Coupé
Fuel Economy / Emissions
Audi A5 Coupé 3.0 TFSI
Mercedes C 63 S AMG Coupé
Fuel Economy
29 mpg
combined
27 mpg
Audi A5 Coupé 3.0 TFSI
29 mpg
27 mpg
Mercedes C 63 S AMG Coupé
22 mpg
city
21 mpg
No data
highway
34 mpg
16.1 gal
Fuel Tank Capacity
17.4 gal
468 mi
Range
477 mi
Audi A5 Coupé 3.0 TFSI
468 mi
477 mi
Mercedes C 63 S AMG Coupé
Environmental Impact
153.5 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).
162.9 kWh
Audi A5 Coupé 3.0 TFSI
153.5 kWh
162.9 kWh
Mercedes C 63 S AMG Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
306 g/mi (NEFZ)
CO2 Emissions
322 g/mi (NEFZ)
Practical Convenience
Audi A5 Coupé 3.0 TFSI
Mercedes C 63 S AMG Coupé
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
794 lb
12.9 cu ft
Trunk Volume
11.3 cu ft









No data
Cargo Volume (Seats Down)
No data