The Comparative Analysis :
Mercedes C 180 CGI BlueEFFICIENCY Estate Automatic (09 - 11) vs. Audi A4 Avant 40 TDI quattro S tronic (19 - ..)
€ 36,200

€ 46,500

€ 36,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes C 180 CGI BlueEFFICIENCY Estate is 16.1 cm shorter, 7.7 cm narrower and 2.4 cm taller than the Audi A4 Avant 40 TDI.
Mercedes C 180 CGI BlueEFFICIENCY Estate
Audi A4 Avant 40 TDI
1459
1770
2008
1435
1847
2022
1770 mm
Width
1847 mm
2008 mm
Width Incl. Mirrors
2022 mm
1459 mm
Height
1435 mm
2760
4601
2820
4762
4601 mm
Length
4762 mm
2760 mm
Wheelbase
2820 mm
Vehicle Weight
Mercedes C 180 CGI BlueEFFICIENCY Estate
Audi A4 Avant 40 TDI
1555 kg
Kerb Weight
1700 kg
2095 kg
Gross Vehicle
Weight
Weight
2230 kg

Weight Difference:
145 kg
8.53 %

General
Mercedes C 180 CGI BlueEFFICIENCY Estate
Audi A4 Avant 40 TDI
S204
Generation
B9 (8W)
Estate Car
Car Body Style
Estate Car
Unleaded (95 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Permanent all-wheel drive

5-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Mercedes C 180 CGI BlueEFFICIENCY Estate
Audi A4 Avant 40 TDI
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz M 271
Engine Series
M 271.952
Engine Code
DESA, DETA

4
Valves
4
4
Cylinders
4
1796 CC
Engine Capacity
1968 CC
154 bhp
at 5000 rpm
Power
187 bhp
at 3800 rpm
Mercedes C 180 CGI BlueEFFICIENCY Estate
154 bhp
187 bhp
Audi A4 Avant 40 TDI
250 NM
at 1600 rpm
Max. Torque
400 NM
at 1750 rpm
Mercedes C 180 CGI BlueEFFICIENCY Estate
250 NM
400 NM
Audi A4 Avant 40 TDI
Performance
Mercedes C 180 CGI BlueEFFICIENCY Estate
Audi A4 Avant 40 TDI
132 mph
Maximum Speed
143 mph
9.2 sec
Acceleration 0 to 62 mph
7.6 sec
62 mph
62
mph
mph
128 m
0.000 sec

Mercedes C 180 CGI BlueEFFICIENCY Estate
62 mph
62
mph
mph
106 m
0.000 sec

Audi A4 Avant 40 TDI
▶ REPLAY
10.1 kg/bhp
Weight-to-Power Ratio
9.09 kg/bhp
Mercedes C 180 CGI BlueEFFICIENCY Estate
10.1 kg/bhp
9.09 kg/bhp
Audi A4 Avant 40 TDI
Fuel Economy / Emissions
Mercedes C 180 CGI BlueEFFICIENCY Estate
Audi A4 Avant 40 TDI
Fuel Economy
38 mpg
combined
56 mpg
Mercedes C 180 CGI BlueEFFICIENCY Estate
38 mpg
56 mpg
Audi A4 Avant 40 TDI
27 mpg
city
50 mpg
50 mpg
motorway
No data
59 L
Fuel Tank Capacity
58 L
495 mi
Range
721 mi
Mercedes C 180 CGI BlueEFFICIENCY Estate
495 mi
721 mi
Audi A4 Avant 40 TDI
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).
102.8 kWh
Mercedes C 180 CGI BlueEFFICIENCY Estate
140.2 kWh
102.8 kWh
Audi A4 Avant 40 TDI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
172 g/km (NEFZ)
CO2 Emissions
154 g/km (WLTP)
Practical Convenience
Mercedes C 180 CGI BlueEFFICIENCY Estate
Audi A4 Avant 40 TDI
5
Doors
5
5
No. of Seats
5
540 kg
Maximum Payload
530 kg
485 L
Boot Capacity
505 L









1500 L
Boot Capacity (Seats Down)
1510 L