The Comparative Analysis :
Audi S4 Avant tiptronic (16 - 18) vs. Mercedes C 300 Estate 4MATIC 9G-TRONIC (19 - ..)
€ 62,500
€ 48,500
€ 62,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi S4 Avant is 4.3 cm longer, 3.2 cm wider and 4.6 cm lower than the Mercedes C 300 Estate.
Audi S4 Avant
Mercedes C 300 Estate
1411
1842
2022
1457
1810
2020
1842 mm
Width
1810 mm
2022 mm
Width Incl. Mirrors
2020 mm
1411 mm
Height
1457 mm
2825
4745
2840
4702
4745 mm
Length
4702 mm
2825 mm
Wheelbase
2840 mm
Vehicle Weight
Audi S4 Avant
Mercedes C 300 Estate
1750 kg
Kerb Weight
1735 kg
2265 kg
Gross Vehicle
Weight
Weight
2325 kg
Weight Difference:
15 kg
0.86 %
General
Audi S4 Avant
Mercedes C 300 Estate
B9 (8W)
Generation
S205
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Audi S4 Avant
Mercedes C 300 Estate
V6 petrol engine with turbocharger
Engine Type
4-cylinder mild hybrid petrol engine with turbocharger
Engine Series
Mercedes-Benz M 274
CWGD
Engine Code
M 274.920

4
Valves
4
6
Cylinders
4
2995 CC
Engine Capacity
1991 CC
349 bhp
at 5400 rpm
Power
268 bhp
at 5800 rpm
Audi S4 Avant
349 bhp
268 bhp
Mercedes C 300 Estate
500 NM
at 1370 rpm
Max. Torque
370 NM
at 1800 rpm
Audi S4 Avant
500 NM
370 NM
Mercedes C 300 Estate
Performance
Audi S4 Avant
Mercedes C 300 Estate
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
68 m
0.000 sec
Audi S4 Avant
62 mph
62
mph
mph
83 m
0.000 sec
Mercedes C 300 Estate
▶ REPLAY
5.01 kg/bhp
Weight-to-Power Ratio
6.47 kg/bhp
Audi S4 Avant
5.01 kg/bhp
6.47 kg/bhp
Mercedes C 300 Estate
Fuel Economy / Emissions
Audi S4 Avant
Mercedes C 300 Estate
Fuel Economy
37 mpg
combined
42 mpg
Audi S4 Avant
37 mpg
42 mpg
Mercedes C 300 Estate
28 mpg
city
32 mpg
No data
motorway
52 mpg
58 L
Fuel Tank Capacity
66 L
468 mi
Range
612 mi
Audi S4 Avant
468 mi
612 mi
Mercedes C 300 Estate
Environmental Impact
145.8 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).
127 kWh
Audi S4 Avant
145.8 kWh
127 kWh
Mercedes C 300 Estate
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
175 g/km (NEFZ)
CO2 Emissions
177 g/km (WLTP)
Practical Convenience
Audi S4 Avant
Mercedes C 300 Estate
5
Doors
5
5
No. of Seats
5
515 kg
Maximum Payload
590 kg
505 L
Boot Capacity
460 L









1510 L
Boot Capacity (Seats Down)
1480 L















