The Comparative Analysis :
Mercedes C 400 Coupé 4MATIC 9G-TRONIC (16 - 18) vs. Audi A5 Coupé 45 TFSI S tronic (19 - 19)
€ 53,600
€ 48,300
€ 53,600
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 400 Coupé is 0.5 inches longer, 1.4 inches narrower and 1.4 inches taller than the Audi A5 Coupé 45 TFSI.
Mercedes C 400 Coupé
Audi A5 Coupé 45 TFSI
55.4
71.3
79.4
54
72.7
79.9
71.3 in
Width
72.7 in
79.4 in
Width Incl. Mirrors
79.9 in
55.4 in
Height
54 in
111.8
184.5
108.8
184
184.5 in
Length
184 in
111.8 in
Wheelbase
108.8 in
Vehicle Weight
Mercedes C 400 Coupé
Audi A5 Coupé 45 TFSI
3693 lb
Curb Weight
3406 lb
4751 lb
Gross Vehicle
Weight
Weight
4365 lb
Weight Difference:
287 lb
7.77 %
General
Mercedes C 400 Coupé
Audi A5 Coupé 45 TFSI
C205
Generation
F5
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes C 400 Coupé
Audi A5 Coupé 45 TFSI
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 276
Engine Series
M 276.823
Engine Code
DKNA
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
328 hp
at 5250 rpm
Power
242 hp
at 5000 rpm
Mercedes C 400 Coupé
328 hp
242 hp
Audi A5 Coupé 45 TFSI
354 lb‑ft
at 1600 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
Mercedes C 400 Coupé
354 lb‑ft
273 lb‑ft
Audi A5 Coupé 45 TFSI
Performance
Mercedes C 400 Coupé
Audi A5 Coupé 45 TFSI
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
223 ft
0.000 sec
Mercedes C 400 Coupé
62 mph
62
mph
mph
292 ft
0.000 sec
Audi A5 Coupé 45 TFSI
▶ REPLAY
11.26 lb/hp
Weight-to-Power Ratio
14.07 lb/hp
Mercedes C 400 Coupé
11.26 lb/hp
14.07 lb/hp
Audi A5 Coupé 45 TFSI
Fuel Economy / Emissions
Mercedes C 400 Coupé
Audi A5 Coupé 45 TFSI
Fuel Economy
31 mpg
combined
36 mpg
Mercedes C 400 Coupé
31 mpg
36 mpg
Audi A5 Coupé 45 TFSI
22 mpg
city
28 mpg
41 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
14.3 gal
539 mi
Range
516 mi
Mercedes C 400 Coupé
539 mi
516 mi
Audi A5 Coupé 45 TFSI
Environmental Impact
144 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 400 Coupé
144 kWh
123.1 kWh
Audi A5 Coupé 45 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
277 g/mi (NEFZ)
CO2 Emissions
269 g/mi (WLTP)
Practical Convenience
Mercedes C 400 Coupé
Audi A5 Coupé 45 TFSI
2
Doors
2
4
No. of Seats
4
1058 lb
Maximum Payload
959 lb
11.3 cu ft
Trunk Volume
13.2 cu ft
No data
Cargo Volume (Seats Down)
No data
