The Comparative Analysis :
Mercedes C 300 Coupé 9G-TRONIC (16 - 18) vs. Audi A5 Coupé 3.0 TFSI quattro S tronic (14 - 16)
€ 45,300

€ 50,600

€ 45,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,600
ⓘ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 Mercedes C 300 Coupé is 6 cm longer, 4.4 cm narrower and 3.4 cm taller than the Audi A5 Coupé 3.0 TFSI.
Mercedes C 300 Coupé
Audi A5 Coupé 3.0 TFSI
1406
1810
2016
1372
1854
2020
1810 mm
Width
1854 mm
2016 mm
Width Incl. Mirrors
2020 mm
1406 mm
Height
1372 mm
2840
4686
2751
4626
4686 mm
Length
4626 mm
2840 mm
Wheelbase
2751 mm
Vehicle Weight
Mercedes C 300 Coupé
Audi A5 Coupé 3.0 TFSI
1565 kg
Kerb Weight
1725 kg
2045 kg
Gross Vehicle
Weight
Weight
2150 kg

Weight Difference:
160 kg
9.28 %

General
Mercedes C 300 Coupé
Audi A5 Coupé 3.0 TFSI
C205
Generation
8T
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes C 300 Coupé
Audi A5 Coupé 3.0 TFSI
Straight-four petrol engine with turbocharger
Engine Type
V6 petrol engine with turbocharger
Mercedes-Benz M 274
Engine Series
M 274.920
Engine Code
CMUA

4
Valves
4
4
Cylinders
6
1991 CC
Engine Capacity
2995 CC
242 bhp
at 5500 rpm
Power
268 bhp
at 4780 rpm
Mercedes C 300 Coupé
242 bhp
268 bhp
Audi A5 Coupé 3.0 TFSI
370 NM
at 1300 rpm
Max. Torque
400 NM
at 2150 rpm
Mercedes C 300 Coupé
370 NM
400 NM
Audi A5 Coupé 3.0 TFSI
Performance
Mercedes C 300 Coupé
Audi A5 Coupé 3.0 TFSI
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
83 m
0.000 sec

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

Audi A5 Coupé 3.0 TFSI
▶ REPLAY
6.47 kg/bhp
Weight-to-Power Ratio
6.44 kg/bhp
Mercedes C 300 Coupé
6.47 kg/bhp
6.44 kg/bhp
Audi A5 Coupé 3.0 TFSI
Fuel Economy / Emissions
Mercedes C 300 Coupé
Audi A5 Coupé 3.0 TFSI
Fuel Economy
45 mpg
combined
38 mpg
Mercedes C 300 Coupé
45 mpg
38 mpg
Audi A5 Coupé 3.0 TFSI
34 mpg
city
29 mpg
55 mpg
motorway
No data
66 L
Fuel Tank Capacity
61 L
651 mi
Range
505 mi
Mercedes C 300 Coupé
651 mi
505 mi
Audi A5 Coupé 3.0 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).
142.1 kWh
Mercedes C 300 Coupé
119.4 kWh
142.1 kWh
Audi A5 Coupé 3.0 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
143 g/km (NEFZ)
CO2 Emissions
174 g/km (NEFZ)
Practical Convenience
Mercedes C 300 Coupé
Audi A5 Coupé 3.0 TFSI
2
Doors
2
4
No. of Seats
4
480 kg
Maximum Payload
425 kg
400 L
Boot Capacity
455 L









No data
Boot Capacity (Seats Down)
No data