The Comparative Analysis :
Mercedes C 300 Coupé 9G-TRONIC (16 - 18) vs. Audi A5 Coupé 2.0 TDI quattro S tronic (12 - 15)
€ 45,300

€ 43,600

€ 45,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,600
ⓘ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 2.4 inches longer, 1.7 inches narrower and 1.3 inches taller than the Audi A5 Coupé 2.0 TDI.
Mercedes C 300 Coupé
Audi A5 Coupé 2.0 TDI
55.4
71.3
79.4
54
73
79.5
71.3 in
Width
73 in
79.4 in
Width Incl. Mirrors
79.5 in
55.4 in
Height
54 in
111.8
184.5
108.3
182.1
184.5 in
Length
182.1 in
111.8 in
Wheelbase
108.3 in
Vehicle Weight
Mercedes C 300 Coupé
Audi A5 Coupé 2.0 TDI
3450 lb
Curb Weight
3638 lb
4508 lb
Gross Vehicle
Weight
Weight
4575 lb

Weight Difference:
187 lb
5.14 %

General
Mercedes C 300 Coupé
Audi A5 Coupé 2.0 TDI
C205
Generation
8T
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel

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

9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes C 300 Coupé
Audi A5 Coupé 2.0 TDI
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 274
Engine Series
M 274.920
Engine Code
CGLC

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5500 rpm
Power
175 hp
at 3500 rpm
Mercedes C 300 Coupé
242 hp
175 hp
Audi A5 Coupé 2.0 TDI
273 lb‑ft
at 1300 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
Mercedes C 300 Coupé
273 lb‑ft
280 lb‑ft
Audi A5 Coupé 2.0 TDI
Performance
Mercedes C 300 Coupé
Audi A5 Coupé 2.0 TDI
155 mph
Maximum Speed
140 mph
6 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
272 ft
0.000 sec

Mercedes C 300 Coupé
62 mph
62
mph
mph
354 ft
0.000 sec

Audi A5 Coupé 2.0 TDI
▶ REPLAY
14.26 lb/hp
Weight-to-Power Ratio
20.79 lb/hp
Mercedes C 300 Coupé
14.26 lb/hp
20.79 lb/hp
Audi A5 Coupé 2.0 TDI
Fuel Economy / Emissions
Mercedes C 300 Coupé
Audi A5 Coupé 2.0 TDI
Fuel Economy
37 mpg
combined
44 mpg
Mercedes C 300 Coupé
37 mpg
44 mpg
Audi A5 Coupé 2.0 TDI
28 mpg
city
37 mpg
46 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
16.1 gal
651 mi
Range
715 mi
Mercedes C 300 Coupé
651 mi
715 mi
Audi A5 Coupé 2.0 TDI
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).
109.1 kWh
Mercedes C 300 Coupé
119.4 kWh
109.1 kWh
Audi A5 Coupé 2.0 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 5
230 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
Mercedes C 300 Coupé
Audi A5 Coupé 2.0 TDI
2
Doors
2
4
No. of Seats
4
1058 lb
Maximum Payload
937 lb
11.3 cu ft
Trunk Volume
12.9 cu ft









No data
Cargo Volume (Seats Down)
No data