The Comparative Analysis :

Audi RS5 Coupé tiptronic (19 - ..) vs. Mercedes C 300 Coupé 9G-TRONIC (16 - 18)

€ 82,700
Audi RS5 Coupé tiptronic (19 - ..) Audi RS5 Coupé
€ 45,300
 Mercedes C 300 Coupé 9G-TRONIC (16 - 18) Mercedes C 300 Coupé
€ 82,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,300

ⓘ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 RS5 Coupé is 1.5 inches longer, 2 inches wider and 1.8 inches lower than the Mercedes C 300 Coupé.
Audi RS5 Coupé
Mercedes C 300 Coupé
53.5
Blueprint Audi RS5 Coupé tiptronic (19 - ..)
73.3
79.9
55.4
Blueprint Mercedes C 300 Coupé 9G-TRONIC (16 - 18)
71.3
79.4
73.3 in
Width
71.3 in
79.9 in
Width Incl. Mirrors
79.4 in
53.5 in
Height
55.4 in
Blueprint Audi RS5 Coupé tiptronic (19 - ..)
108.9
185.9
Blueprint Mercedes C 300 Coupé 9G-TRONIC (16 - 18)
111.8
184.5
185.9 in
Length
184.5 in
108.9 in
Wheelbase
111.8 in

Vehicle Weight

Audi RS5 Coupé
Mercedes C 300 Coupé
3880 lb
Curb Weight
3450 lb
4872 lb
Gross Vehicle
Weight
4508 lb
Audi RS5 Coupé tiptronic (19 - ..)
Weight Difference:
430 lb
11.08 %
Mercedes C 300 Coupé 9G-TRONIC (16 - 18)

General

Audi RS5 Coupé
Mercedes C 300 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
9-speed automatic transmission

Engine

Audi RS5 Coupé
Mercedes C 300 Coupé
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine with tur­bo­charger
Engine Series
Mercedes-Benz M 274
DECA
Engine Code
M 274.920
4
Valves
4
6
Cylinders
4
2.9 L / 142 cu in
Displacement
2 L / 98 cu in
444 hp
at 5700 rpm
Power
242 hp
at 5500 rpm
Audi RS5 Coupé
444 hp
242 hp
Mercedes C 300 Coupé
443 lb‑ft
at 1900 rpm
Max. Torque
273 lb‑ft
at 1300 rpm
Audi RS5 Coupé
443 lb‑ft
273 lb‑ft
Mercedes C 300 Coupé

Performance

Audi RS5 Coupé
Mercedes C 300 Coupé
155 mph
Maximum Speed
155 mph
3.9 sec
Acceleration 0 to 62 mph
6 sec
62 mph 62
mph

177 ft
0.000 sec

Audi RS5 Coupé

62 mph 62
mph

272 ft
0.000 sec

Mercedes C 300 Coupé

▶ REPLAY
8.74 lb/hp
Weight-to-Power Ratio
14.26 lb/hp
Audi RS5 Coupé
8.74 lb/hp
14.26 lb/hp
Mercedes C 300 Coupé

Fuel Economy / Emissions

Audi RS5 Coupé
Mercedes C 300 Coupé
Fuel Economy
26 mpg
combined
37 mpg
Audi RS5 Coupé
26 mpg
37 mpg
Mercedes C 300 Coupé
19 mpg
city
28 mpg
No data
highway
46 mpg
Kraftstoffanzeige
15.3 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
400 mi
Range
651 mi
Audi RS5 Coupé
400 mi
651 mi
Mercedes C 300 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).
119.4 kWh
Audi RS5 Coupé
170.4 kWh
119.4 kWh
Mercedes C 300 Coupé
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
336 g/mi (WLTP)
CO2 Emissions
230 g/mi (NEFZ)

Practical Convenience

Audi RS5 Coupé
Mercedes C 300 Coupé
2
Doors
2
4
No. of Seats
4
992 lb
Maximum Payload
1058 lb
13.2 cu ft
Trunk Volume
11.3 cu ft
No data
Cargo Volume (Seats Down)
No data