The Comparative Analysis :
Mercedes C 180 Compressor BlueEFFICIENCY (09 - 10) vs. Audi S4 (09 - 11)
€ 32,200

€ 52,100

€ 32,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,100
ⓘ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 Compressor BlueEFFICIENCY is 5.2 inches shorter, 2.2 inches narrower and 1.6 inches taller than the Audi S4.
Mercedes C 180 Compressor BlueEFFICIENCY
Audi S4
57
69.7
79.1
55.4
71.9
80.3
69.7 in
Width
71.9 in
79.1 in
Width Incl. Mirrors
80.3 in
57 in
Height
55.4 in
108.7
180.6
110.7
185.7
180.6 in
Length
185.7 in
108.7 in
Wheelbase
110.7 in
Vehicle Weight
Mercedes C 180 Compressor BlueEFFICIENCY
Audi S4
3263 lb
Curb Weight
3803 lb
4332 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
540 lb
14.2 %

General
Mercedes C 180 Compressor BlueEFFICIENCY
Audi S4
W204
Generation
B8 (8K)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 180 Compressor BlueEFFICIENCY
Audi S4
Straight-four gasoline engine with compressor
Engine Type
V6 gasoline engine with compressor
Mercedes-Benz M 271
Engine Series
M 271.910
Engine Code
CAKA, CCBA

4
Valves
4
4
Cylinders
6
1.6 L / 78 cu in
Displacement
3 L / 147 cu in
154 hp
at 5200 rpm
Power
328 hp
at 5500 rpm
Mercedes C 180 Compressor BlueEFFICIENCY
154 hp
328 hp
Audi S4
170 lb‑ft
at 2800 rpm
Max. Torque
325 lb‑ft
at 2900 rpm
Mercedes C 180 Compressor BlueEFFICIENCY
170 lb‑ft
325 lb‑ft
Audi S4
Performance
Mercedes C 180 Compressor BlueEFFICIENCY
Audi S4
143 mph
Maximum Speed
155 mph
9.5 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
433 ft
0.000 sec

Mercedes C 180 Compressor BlueEFFICIENCY
62 mph
62
mph
mph
233 ft
0.000 sec

Audi S4
▶ REPLAY
21.19 lb/hp
Weight-to-Power Ratio
11.59 lb/hp
Mercedes C 180 Compressor BlueEFFICIENCY
21.19 lb/hp
11.59 lb/hp
Audi S4
Fuel Economy / Emissions
Mercedes C 180 Compressor BlueEFFICIENCY
Audi S4
Fuel Economy
35 mpg
combined
24 mpg
Mercedes C 180 Compressor BlueEFFICIENCY
35 mpg
24 mpg
Audi S4
25 mpg
city
17 mpg
46 mpg
highway
No data
17.4 gal
Fuel Tank Capacity
16.9 gal
612 mi
Range
398 mi
Mercedes C 180 Compressor BlueEFFICIENCY
612 mi
398 mi
Audi S4
Environmental Impact
127 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).
189.4 kWh
Mercedes C 180 Compressor BlueEFFICIENCY
127 kWh
189.4 kWh
Audi S4
Euro 4
Emission Standard
Euro 5
256 g/mi (NEFZ)
CO2 Emissions
377 g/mi (NEFZ)
Practical Convenience
Mercedes C 180 Compressor BlueEFFICIENCY
Audi S4
4
Doors
4
5
No. of Seats
5
1069 lb
Maximum Payload
1047 lb
13.5 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data