The Comparative Analysis :
Mercedes C 63 AMG Coupé SPEEDSHIFT MCT 7G-TRONIC (11 - 15) vs. Audi S5 Coupé TDI tiptronic (19 - ..)
€ 74,000
€ 66,500
€ 74,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 66,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes C 63 AMG Coupé is 4.5 inches shorter, 2 inches narrower and 1.5 inches taller than the Audi S5 Coupé TDI.
Mercedes C 63 AMG Coupé
Audi S5 Coupé TDI
55.4
70.7
78.6
53.9
72.7
79.9
70.7 in
Width
72.7 in
78.6 in
Width Incl. Mirrors
79.9 in
55.4 in
Height
53.9 in
108.9
180.7
108.9
185.2
180.7 in
Length
185.2 in
108.9 in
Wheelbase
108.9 in
Vehicle Weight
Mercedes C 63 AMG Coupé
Audi S5 Coupé TDI
3814 lb
Curb Weight
4045 lb
4762 lb
Gross Vehicle
Weight
Weight
5004 lb
Weight Difference:
231 lb
5.71 %
General
Mercedes C 63 AMG Coupé
Audi S5 Coupé TDI
C204
Generation
F5
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel

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

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 63 AMG Coupé
Audi S5 Coupé TDI
V8 gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Mercedes-Benz M 156
Engine Series
M 156.985
Engine Code

4
Valves
4
8
Cylinders
6
6.2 L / 303 cu in
Displacement
3 L / 147 cu in
451 hp
at 6800 rpm
Power
342 hp
at 3850 rpm
Mercedes C 63 AMG Coupé
451 hp
342 hp
Audi S5 Coupé TDI
443 lb‑ft
at 5000 rpm
Max. Torque
516 lb‑ft
at 2500 rpm
Mercedes C 63 AMG Coupé
443 lb‑ft
516 lb‑ft
Audi S5 Coupé TDI
Performance
Mercedes C 63 AMG Coupé
Audi S5 Coupé TDI
155 mph
Maximum Speed
155 mph
4.5 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
207 ft
0.000 sec
Mercedes C 63 AMG Coupé
62 mph
62
mph
mph
220 ft
0.000 sec
Audi S5 Coupé TDI
▶ REPLAY
8.46 lb/hp
Weight-to-Power Ratio
11.83 lb/hp
Mercedes C 63 AMG Coupé
8.46 lb/hp
11.83 lb/hp
Audi S5 Coupé TDI
Fuel Economy / Emissions
Mercedes C 63 AMG Coupé
Audi S5 Coupé TDI
Fuel Economy
20 mpg
combined
39 mpg
Mercedes C 63 AMG Coupé
20 mpg
39 mpg
Audi S5 Coupé TDI
13 mpg
city
33 mpg
28 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
15.3 gal
342 mi
Range
591 mi
Mercedes C 63 AMG Coupé
342 mi
591 mi
Audi S5 Coupé TDI
Environmental Impact
227.4 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).
125.5 kWh
Mercedes C 63 AMG Coupé
227.4 kWh
125.5 kWh
Audi S5 Coupé TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
451 g/mi (NEFZ)
CO2 Emissions
288 g/mi (WLTP)
Practical Convenience
Mercedes C 63 AMG Coupé
Audi S5 Coupé TDI
2
Doors
2
4
No. of Seats
4
948 lb
Maximum Payload
959 lb
12.7 cu ft
Trunk Volume
13.2 cu ft









No data
Cargo Volume (Seats Down)
No data




















