The Comparative Analysis :
Mercedes C 300 Coupé 9G-TRONIC (16 - 18) vs. Audi A5 Coupé 45 TFSI S tronic (19 - 19)
€ 45,300

€ 48,300

€ 45,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes C 300 Coupé is 1.3 cm longer, 3.6 cm narrower and 3.5 cm taller than the Audi A5 Coupé 45 TFSI.
Mercedes C 300 Coupé
Audi A5 Coupé 45 TFSI
1406
1810
2016
1371
1846
2029
1810 mm
Width
1846 mm
2016 mm
Width Incl. Mirrors
2029 mm
1406 mm
Height
1371 mm
2840
4686
2764
4673
4686 mm
Length
4673 mm
2840 mm
Wheelbase
2764 mm
Vehicle Weight
Mercedes C 300 Coupé
Audi A5 Coupé 45 TFSI
1565 kg
Kerb Weight
1545 kg
2045 kg
Gross Vehicle
Weight
Weight
1980 kg

Weight Difference:
20 kg
1.28 %

General
Mercedes C 300 Coupé
Audi A5 Coupé 45 TFSI
C205
Generation
F5
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes C 300 Coupé
Audi A5 Coupé 45 TFSI
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Mercedes-Benz M 274
Engine Series
M 274.920
Engine Code
DKNA

4
Valves
4
4
Cylinders
4
1991 CC
Engine Capacity
1984 CC
242 bhp
at 5500 rpm
Power
242 bhp
at 5000 rpm
Mercedes C 300 Coupé
242 bhp
242 bhp
Audi A5 Coupé 45 TFSI
370 NM
at 1300 rpm
Max. Torque
370 NM
at 1600 rpm
Mercedes C 300 Coupé
370 NM
370 NM
Audi A5 Coupé 45 TFSI
Performance
Mercedes C 300 Coupé
Audi A5 Coupé 45 TFSI
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
83 m
0.000 sec

Mercedes C 300 Coupé
62 mph
62
mph
mph
89 m
0.000 sec

Audi A5 Coupé 45 TFSI
▶ REPLAY
6.47 kg/bhp
Weight-to-Power Ratio
6.38 kg/bhp
Mercedes C 300 Coupé
6.47 kg/bhp
6.38 kg/bhp
Audi A5 Coupé 45 TFSI
Fuel Economy / Emissions
Mercedes C 300 Coupé
Audi A5 Coupé 45 TFSI
Fuel Economy
45 mpg
combined
43 mpg
Mercedes C 300 Coupé
45 mpg
43 mpg
Audi A5 Coupé 45 TFSI
34 mpg
city
34 mpg
55 mpg
motorway
No data
66 L
Fuel Tank Capacity
54 L
651 mi
Range
516 mi
Mercedes C 300 Coupé
651 mi
516 mi
Audi A5 Coupé 45 TFSI
Environmental Impact
119.4 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).
123.1 kWh
Mercedes C 300 Coupé
119.4 kWh
123.1 kWh
Audi A5 Coupé 45 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
143 g/km (NEFZ)
CO2 Emissions
167 g/km (WLTP)
Practical Convenience
Mercedes C 300 Coupé
Audi A5 Coupé 45 TFSI
2
Doors
2
4
No. of Seats
4
480 kg
Maximum Payload
435 kg
400 L
Boot Capacity
465 L









No data
Boot Capacity (Seats Down)
No data