The Comparative Analysis :
Mercedes C 180 BlueEFFICIENCY (11 - 12) vs. Audi A4 2.0 TDI ultra (15 - 18)
€ 33,100

€ 41,400

€ 33,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 41,400
ⓘ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 BlueEFFICIENCY is 5.5 inches shorter, 2.8 inches narrower and 0.8 inches taller than the Audi A4 2.0 TDI ultra.
Mercedes C 180 BlueEFFICIENCY
Audi A4 2.0 TDI ultra
57
69.7
79.1
56.2
72.5
79.6
69.7 in
Width
72.5 in
79.1 in
Width Incl. Mirrors
79.6 in
57 in
Height
56.2 in
108.7
180.6
111
186.1
180.6 in
Length
186.1 in
108.7 in
Wheelbase
111 in
Vehicle Weight
Mercedes C 180 BlueEFFICIENCY
Audi A4 2.0 TDI ultra
3263 lb
Curb Weight
3362 lb
4398 lb
Gross Vehicle
Weight
Weight
4508 lb

Weight Difference:
99 lb
2.94 %

General
Mercedes C 180 BlueEFFICIENCY
Audi A4 2.0 TDI ultra
W204
Generation
B9 (8W)
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mercedes C 180 BlueEFFICIENCY
Audi A4 2.0 TDI ultra
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 271
Engine Series
M 271.952
Engine Code
DETA

4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
2 L / 98 cu in
154 hp
at 5000 rpm
Power
187 hp
at 3800 rpm
Mercedes C 180 BlueEFFICIENCY
154 hp
187 hp
Audi A4 2.0 TDI ultra
184 lb‑ft
at 1600 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
Mercedes C 180 BlueEFFICIENCY
184 lb‑ft
295 lb‑ft
Audi A4 2.0 TDI ultra
Performance
Mercedes C 180 BlueEFFICIENCY
Audi A4 2.0 TDI ultra
140 mph
Maximum Speed
130 mph
9 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
410 ft
0.000 sec

Mercedes C 180 BlueEFFICIENCY
62 mph
62
mph
mph
351 ft
0.000 sec

Audi A4 2.0 TDI ultra
▶ REPLAY
21.19 lb/hp
Weight-to-Power Ratio
17.98 lb/hp
Mercedes C 180 BlueEFFICIENCY
21.19 lb/hp
17.98 lb/hp
Audi A4 2.0 TDI ultra
Fuel Economy / Emissions
Mercedes C 180 BlueEFFICIENCY
Audi A4 2.0 TDI ultra
Fuel Economy
35 mpg
combined
60 mpg
Mercedes C 180 BlueEFFICIENCY
35 mpg
60 mpg
Audi A4 2.0 TDI ultra
25 mpg
city
49 mpg
45 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
10.6 gal
547 mi
Range
638 mi
Mercedes C 180 BlueEFFICIENCY
547 mi
638 mi
Audi A4 2.0 TDI ultra
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).
80.3 kWh
Mercedes C 180 BlueEFFICIENCY
127 kWh
80.3 kWh
Audi A4 2.0 TDI ultra
Euro 5
Emission Standard
Euro 6b (NEFZ)
253 g/mi (NEFZ)
CO2 Emissions
164 g/mi (NEFZ)
Practical Convenience
Mercedes C 180 BlueEFFICIENCY
Audi A4 2.0 TDI ultra
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
1146 lb
13.5 cu ft
Trunk Volume
13.6 cu ft










No data
Cargo Volume (Seats Down)
No data