The Comparative Analysis :
Audi S5 Coupé (07 - 11) vs. Mercedes C 300 Coupé 4MATIC 9G-TRONIC (19 - ..)
€ 58,200
€ 50,200
€ 58,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi S5 Coupé is 2 inches shorter, 1.7 inches wider and 1.4 inches lower than the Mercedes C 300 Coupé.
Audi S5 Coupé
Mercedes C 300 Coupé
53.9
73
79.5
55.3
71.3
79.4
73 in
Width
71.3 in
79.5 in
Width Incl. Mirrors
79.4 in
53.9 in
Height
55.3 in
108.3
182.5
111.8
184.5
182.5 in
Length
184.5 in
108.3 in
Wheelbase
111.8 in
Vehicle Weight
Audi S5 Coupé
Mercedes C 300 Coupé
3759 lb
Curb Weight
3704 lb
4696 lb
Gross Vehicle
Weight
Weight
4795 lb
Weight Difference:
55 lb
1.46 %
General
Audi S5 Coupé
Mercedes C 300 Coupé
8T
Generation
C205
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
Audi S5 Coupé
Mercedes C 300 Coupé
V8 gasoline engine (naturally aspirated engine)
Engine Type
4-cylinder mild hybrid gasoline engine with turbocharger
Engine Series
Mercedes-Benz M 274
CAUA
Engine Code
M 274.920
4
Valves
4
8
Cylinders
4
4.2 L / 206 cu in
Displacement
2 L / 98 cu in
349 hp
at 7000 rpm
Power
268 hp
at 5800 rpm
Audi S5 Coupé
349 hp
268 hp
Mercedes C 300 Coupé
325 lb‑ft
at 3500 rpm
Max. Torque
273 lb‑ft
at 1800 rpm
Audi S5 Coupé
325 lb‑ft
273 lb‑ft
Mercedes C 300 Coupé
Performance
Audi S5 Coupé
Mercedes C 300 Coupé
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph
62
mph
mph
233 ft
0.000 sec
Audi S5 Coupé
62 mph
62
mph
mph
289 ft
0.000 sec
Mercedes C 300 Coupé
▶ REPLAY
10.77 lb/hp
Weight-to-Power Ratio
13.82 lb/hp
Audi S5 Coupé
10.77 lb/hp
13.82 lb/hp
Mercedes C 300 Coupé
Fuel Economy / Emissions
Audi S5 Coupé
Mercedes C 300 Coupé
Fuel Economy
19 mpg
combined
36 mpg
Audi S5 Coupé
19 mpg
36 mpg
Mercedes C 300 Coupé
13 mpg
city
27 mpg
No data
highway
44 mpg
16.9 gal
Fuel Tank Capacity
17.4 gal
329 mi
Range
631 mi
Audi S5 Coupé
329 mi
631 mi
Mercedes C 300 Coupé
Environmental Impact
229.2 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).
123.1 kWh
Audi S5 Coupé
229.2 kWh
123.1 kWh
Mercedes C 300 Coupé
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
463 g/mi (NEFZ)
CO2 Emissions
275 g/mi (WLTP)
Practical Convenience
Audi S5 Coupé
Mercedes C 300 Coupé
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
1091 lb
12.9 cu ft
Trunk Volume
10.8 cu ft
No data
Cargo Volume (Seats Down)
No data
