The Comparative Analysis :
Audi A5 Coupé 45 TFSI S tronic (19 - 19) vs. Mercedes C 43 AMG Coupé 4MATIC AMG SPEEDSHIFT TCT 9G-TRONIC (18 - ..)
€ 48,300

€ 64,500

€ 48,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,500
ⓘ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 Audi A5 Coupé 45 TFSI is 0.8 inches shorter, 1.4 inches wider and 1.2 inches lower than the Mercedes C 43 AMG Coupé.
Audi A5 Coupé 45 TFSI
Mercedes C 43 AMG Coupé
54
72.7
79.9
55.2
71.3
79.4
72.7 in
Width
71.3 in
79.9 in
Width Incl. Mirrors
79.4 in
54 in
Height
55.2 in
108.8
184
111.8
184.8
184 in
Length
184.8 in
108.8 in
Wheelbase
111.8 in
Vehicle Weight
Audi A5 Coupé 45 TFSI
Mercedes C 43 AMG Coupé
3406 lb
Curb Weight
3825 lb
4365 lb
Gross Vehicle
Weight
Weight
4817 lb

Weight Difference:
419 lb
10.95 %

General
Audi A5 Coupé 45 TFSI
Mercedes C 43 AMG Coupé
F5
Generation
C205
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

7-speed dual clutch transmission
Transmission
9-speed automatic transmission
Engine
Audi A5 Coupé 45 TFSI
Mercedes C 43 AMG Coupé
Straight-four gasoline engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
DKNA
Engine Code
M 276.823

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
242 hp
at 5000 rpm
Power
385 hp
at 5500 rpm
Audi A5 Coupé 45 TFSI
242 hp
385 hp
Mercedes C 43 AMG Coupé
273 lb‑ft
at 1600 rpm
Max. Torque
384 lb‑ft
at 2500 rpm
Audi A5 Coupé 45 TFSI
273 lb‑ft
384 lb‑ft
Mercedes C 43 AMG Coupé
Performance
Audi A5 Coupé 45 TFSI
Mercedes C 43 AMG Coupé
155 mph
Maximum Speed
155 mph
6.4 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Audi A5 Coupé 45 TFSI
62 mph
62
mph
mph
213 ft
0.000 sec

Mercedes C 43 AMG Coupé
▶ REPLAY
14.07 lb/hp
Weight-to-Power Ratio
9.94 lb/hp
Audi A5 Coupé 45 TFSI
14.07 lb/hp
9.94 lb/hp
Mercedes C 43 AMG Coupé
Fuel Economy / Emissions
Audi A5 Coupé 45 TFSI
Mercedes C 43 AMG Coupé
Fuel Economy
36 mpg
combined
25 mpg
Audi A5 Coupé 45 TFSI
36 mpg
25 mpg
Mercedes C 43 AMG Coupé
28 mpg
city
19 mpg
No data
highway
31 mpg
14.3 gal
Fuel Tank Capacity
17.4 gal
516 mi
Range
432 mi
Audi A5 Coupé 45 TFSI
516 mi
432 mi
Mercedes C 43 AMG Coupé
Environmental Impact
123.1 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).
179.9 kWh
Audi A5 Coupé 45 TFSI
123.1 kWh
179.9 kWh
Mercedes C 43 AMG Coupé
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6d-TEMP
269 g/mi (WLTP)
CO2 Emissions
359 g/mi (WLTP)
Practical Convenience
Audi A5 Coupé 45 TFSI
Mercedes C 43 AMG Coupé
2
Doors
2
4
No. of Seats
4
959 lb
Maximum Payload
992 lb
13.2 cu ft
Trunk Volume
11.3 cu ft









No data
Cargo Volume (Seats Down)
No data