The Comparative Analysis :
Audi RS4 Avant S tronic (12 - 15) vs. Mercedes C 250 CDI BlueEFFICIENCY Estate Automatic (09 - 11)
€ 77,600

€ 42,900

€ 77,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,900
ⓘ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 Audi RS4 Avant is 11.8 cm longer, 8 cm wider and 4.3 cm lower than the Mercedes C 250 CDI BlueEFFICIENCY Estate.
Audi RS4 Avant
Mercedes C 250 CDI BlueEFFICIENCY Estate
1416
1850
2040
1459
1770
2008
1850 mm
Width
1770 mm
2040 mm
Width Incl. Mirrors
2008 mm
1416 mm
Height
1459 mm
2813
4719
2760
4601
4719 mm
Length
4601 mm
2813 mm
Wheelbase
2760 mm
Vehicle Weight
Audi RS4 Avant
Mercedes C 250 CDI BlueEFFICIENCY Estate
1870 kg
Kerb Weight
1675 kg
2365 kg
Gross Vehicle
Weight
Weight
2215 kg

Weight Difference:
195 kg
10.43 %

General
Audi RS4 Avant
Mercedes C 250 CDI BlueEFFICIENCY Estate
B8 (8K)
Generation
S204
Estate Car
Car Body Style
Estate Car
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Rear-wheel drive

7-speed dual clutch transmission
Transmission
5-speed automatic transmission
Engine
Audi RS4 Avant
Mercedes C 250 CDI BlueEFFICIENCY Estate
V8 petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
CFSA
Engine Code
OM 651.911

4
Valves
4
8
Cylinders
4
4163 CC
Engine Capacity
2143 CC
444 bhp
at 8250 rpm
Power
201 bhp
at 4200 rpm
Audi RS4 Avant
444 bhp
201 bhp
Mercedes C 250 CDI BlueEFFICIENCY Estate
430 NM
at 4000 rpm
Max. Torque
500 NM
at 1600 rpm
Audi RS4 Avant
430 NM
500 NM
Mercedes C 250 CDI BlueEFFICIENCY Estate
Performance
Audi RS4 Avant
Mercedes C 250 CDI BlueEFFICIENCY Estate
155 mph
Maximum Speed
147 mph
4.7 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph
62
mph
mph
65 m
0.000 sec

Audi RS4 Avant
62 mph
62
mph
mph
100 m
0.000 sec

Mercedes C 250 CDI BlueEFFICIENCY Estate
▶ REPLAY
4.21 kg/bhp
Weight-to-Power Ratio
8.33 kg/bhp
Audi RS4 Avant
4.21 kg/bhp
8.33 kg/bhp
Mercedes C 250 CDI BlueEFFICIENCY Estate
Fuel Economy / Emissions
Audi RS4 Avant
Mercedes C 250 CDI BlueEFFICIENCY Estate
Fuel Economy
26 mpg
combined
49 mpg
Audi RS4 Avant
26 mpg
49 mpg
Mercedes C 250 CDI BlueEFFICIENCY Estate
19 mpg
city
35 mpg
No data
motorway
63 mpg
61 L
Fuel Tank Capacity
59 L
354 mi
Range
632 mi
Audi RS4 Avant
354 mi
632 mi
Mercedes C 250 CDI BlueEFFICIENCY Estate
Environmental Impact
202.8 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).
119.3 kWh
Audi RS4 Avant
202.8 kWh
119.3 kWh
Mercedes C 250 CDI BlueEFFICIENCY Estate
Euro 5
Emission Standard
Euro 5
249 g/km (NEFZ)
CO2 Emissions
154 g/km (NEFZ)
Practical Convenience
Audi RS4 Avant
Mercedes C 250 CDI BlueEFFICIENCY Estate
5
Doors
5
5
No. of Seats
5
495 kg
Maximum Payload
540 kg
490 L
Boot Capacity
485 L











1430 L
Boot Capacity (Seats Down)
1500 L