The Comparative Analysis :
Audi RS5 Coupé tiptronic (19 - ..) vs. Mercedes C 63 S AMG Coupé SPEEDSHIFT MCT (16 - 18)
€ 82,700

€ 86,600

€ 82,700
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 RS5 Coupé is a little smaller in every dimension. It's 1.1 inches shorter, 0.6 inches narrower and 1.6 inches lower than the Mercedes C 63 S AMG Coupé.
Audi RS5 Coupé
Mercedes C 63 S AMG Coupé
53.5
73.3
79.9
55.1
73.9
79.4
73.3 in
Width
73.9 in
79.9 in
Width Incl. Mirrors
79.4 in
53.5 in
Height
55.1 in
108.9
185.9
111.8
187
185.9 in
Length
187 in
108.9 in
Wheelbase
111.8 in
Vehicle Weight
Audi RS5 Coupé
Mercedes C 63 S AMG Coupé
3880 lb
Curb Weight
3968 lb
4872 lb
Gross Vehicle
Weight
Weight
4762 lb

Weight Difference:
88 lb
2.22 %

General
Audi RS5 Coupé
Mercedes C 63 S AMG Coupé
F5
Generation
C205
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

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

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Audi RS5 Coupé
Mercedes C 63 S AMG Coupé
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 177
DECA
Engine Code
M 177.980

4
Valves
4
6
Cylinders
8
2.9 L / 142 cu in
Displacement
4 L / 196 cu in
444 hp
at 5700 rpm
Power
503 hp
at 5500 rpm
Audi RS5 Coupé
444 hp
503 hp
Mercedes C 63 S AMG Coupé
443 lb‑ft
at 1900 rpm
Max. Torque
516 lb‑ft
at 1750 rpm
Audi RS5 Coupé
443 lb‑ft
516 lb‑ft
Mercedes C 63 S AMG Coupé
Performance
Audi RS5 Coupé
Mercedes C 63 S AMG Coupé
155 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
4 sec
62 mph
62
mph
mph
177 ft
0.000 sec

Audi RS5 Coupé
62 mph
62
mph
mph
184 ft
0.000 sec

Mercedes C 63 S AMG Coupé
▶ REPLAY
8.74 lb/hp
Weight-to-Power Ratio
7.89 lb/hp
Audi RS5 Coupé
8.74 lb/hp
7.89 lb/hp
Mercedes C 63 S AMG Coupé
Fuel Economy / Emissions
Audi RS5 Coupé
Mercedes C 63 S AMG Coupé
Fuel Economy
26 mpg
combined
27 mpg
Audi RS5 Coupé
26 mpg
27 mpg
Mercedes C 63 S AMG Coupé
19 mpg
city
21 mpg
No data
highway
34 mpg
15.3 gal
Fuel Tank Capacity
17.4 gal
400 mi
Range
477 mi
Audi RS5 Coupé
400 mi
477 mi
Mercedes C 63 S AMG Coupé
Environmental Impact
170.4 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 RS5 Coupé
170.4 kWh
162.9 kWh
Mercedes C 63 S AMG Coupé
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
336 g/mi (WLTP)
CO2 Emissions
322 g/mi (NEFZ)
Practical Convenience
Audi RS5 Coupé
Mercedes C 63 S AMG Coupé
2
Doors
2
4
No. of Seats
4
992 lb
Maximum Payload
794 lb
13.2 cu ft
Trunk Volume
11.3 cu ft









No data
Cargo Volume (Seats Down)
No data