The Comparative Analysis :
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon Automatic (09 - 11) vs. Audi S4 Avant S tronic (12 - 15)
€ 36,200

€ 57,700

€ 36,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,700
ⓘ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 4.6 inches shorter, 2.2 inches narrower and 1.7 inches taller than the Audi S4 Avant.
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant
57.4
69.7
79.1
55.7
71.9
80.3
69.7 in
Width
71.9 in
79.1 in
Width Incl. Mirrors
80.3 in
57.4 in
Height
55.7 in
108.7
181.1
110.7
185.7
181.1 in
Length
185.7 in
108.7 in
Wheelbase
110.7 in
Vehicle Weight
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant
3428 lb
Curb Weight
4023 lb
4619 lb
Gross Vehicle
Weight
Weight
5115 lb

Weight Difference:
595 lb
14.79 %

General
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant
S204
Generation
B8 (8K)
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

5-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant
Straight-four gasoline engine with turbocharger
Engine Type
V6 gasoline engine with compressor
Mercedes-Benz M 271
Engine Series
M 271.952
Engine Code
CAKA, CCBA

4
Valves
4
4
Cylinders
6
1.8 L / 88 cu in
Displacement
3 L / 147 cu in
154 hp
at 5000 rpm
Power
328 hp
at 5500 rpm
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
154 hp
328 hp
Audi S4 Avant
184 lb‑ft
at 1600 rpm
Max. Torque
325 lb‑ft
at 2900 rpm
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
184 lb‑ft
325 lb‑ft
Audi S4 Avant
Performance
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant
132 mph
Maximum Speed
155 mph
9.2 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
420 ft
0.000 sec

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

Audi S4 Avant
▶ REPLAY
22.26 lb/hp
Weight-to-Power Ratio
12.27 lb/hp
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
22.26 lb/hp
12.27 lb/hp
Audi S4 Avant
Fuel Economy / Emissions
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant
Fuel Economy
32 mpg
combined
28 mpg
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
32 mpg
28 mpg
Audi S4 Avant
23 mpg
city
21 mpg
41 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
16.1 gal
495 mi
Range
451 mi
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
495 mi
451 mi
Audi S4 Avant
Environmental Impact
140.2 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).
159.2 kWh
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
140.2 kWh
159.2 kWh
Audi S4 Avant
Euro 5
Emission Standard
Euro 5
277 g/mi (NEFZ)
CO2 Emissions
317 g/mi (NEFZ)
Practical Convenience
Mercedes C 180 CGI BlueEFFICIENCY Station Wagon
Audi S4 Avant
5
Doors
5
5
No. of Seats
5
1190 lb
Maximum Payload
1091 lb
13.7 cu ft
Trunk Volume
13.9 cu ft











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