The Comparative Analysis :
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon (10 - 11) vs. Audi S4 Avant TDI tiptronic (19 - ..)
€ 34,000

€ 64,300

€ 34,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 64,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes C 180 CGI BlueEFFICIENCY Station Wagon is 6.7 inches shorter, 3 inches narrower and 2 inches taller than the Audi S4 Avant TDI.
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant TDI
57.4
69.7
79.1
55.4
72.7
79.6
69.7 in
Width
72.7 in
79.1 in
Width Incl. Mirrors
79.6 in
57.4 in
Height
55.4 in
108.7
181.1
111.2
187.8
181.1 in
Length
187.8 in
108.7 in
Wheelbase
111.2 in
Vehicle Weight
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant TDI
3406 lb
Curb Weight
4189 lb
4597 lb
Gross Vehicle
Weight
Weight
5236 lb

Weight Difference:
783 lb
18.69 %

General
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant TDI
S204
Generation
B9 (8W)
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Diesel

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

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant TDI
Straight-four gasoline engine with turbocharger
Engine Type
6-cylinder mild hybrid diesel engine with turbocharger and electric driven compressor
Mercedes-Benz M 271
Engine Series
M 271.952
Engine Code

4
Valves
4
4
Cylinders
6
1.8 L / 88 cu in
Displacement
3 L / 147 cu in
154 hp
at 5000 rpm
Power
342 hp
at 3850 rpm
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
154 hp
342 hp
Audi S4 Avant TDI
184 lb‑ft
at 1600 rpm
Max. Torque
516 lb‑ft
at 2500 rpm
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
184 lb‑ft
516 lb‑ft
Audi S4 Avant TDI
Performance
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant TDI
135 mph
Maximum Speed
155 mph
9.2 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
420 ft
0.000 sec

Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
62 mph
62
mph
mph
223 ft
0.000 sec

Audi S4 Avant TDI
▶ REPLAY
22.12 lb/hp
Weight-to-Power Ratio
12.25 lb/hp
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
22.12 lb/hp
12.25 lb/hp
Audi S4 Avant TDI
Fuel Economy / Emissions
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant TDI
Fuel Economy
34 mpg
combined
37 mpg
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
34 mpg
37 mpg
Audi S4 Avant TDI
24 mpg
city
33 mpg
43 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
15.3 gal
524 mi
Range
572 mi
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
524 mi
572 mi
Audi S4 Avant TDI
Environmental Impact
132.6 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).
129.6 kWh
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
132.6 kWh
129.6 kWh
Audi S4 Avant TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
264 g/mi (NEFZ)
CO2 Emissions
296 g/mi (WLTP)
Practical Convenience
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant TDI
5
Doors
5
5
No. of Seats
5
1190 lb
Maximum Payload
1047 lb
13.7 cu ft
Trunk Volume
14.3 cu ft









42.5 cu ft
Cargo Volume (Seats Down)
42.8 cu ft