The Comparative Analysis :
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon Automatic (09 - 11) vs. Audi A4 Allroad 45 TFSI quattro S tronic (19 - 19)
€ 42,900

€ 50,100

€ 42,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes C 250 CDI BlueEFFICIENCY Station Wagon is considerably smaller in every dimension. It's 5.9 inches shorter, 2.8 inches narrower and 1.3 inches lower than the Audi A4 Allroad 45 TFSI.
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
Audi A4 Allroad 45 TFSI
57.4
69.7
79.1
58.8
72.5
79.6
69.7 in
Width
72.5 in
79.1 in
Width Incl. Mirrors
79.6 in
57.4 in
Height
58.8 in
108.7
181.1
110.9
187
181.1 in
Length
187 in
108.7 in
Wheelbase
110.9 in
Vehicle Weight
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
Audi A4 Allroad 45 TFSI
3693 lb
Curb Weight
3715 lb
4883 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
22 lb
0.59 %

General
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
Audi A4 Allroad 45 TFSI
S204
Generation
B9 (8W)
Station Wagon
Car Body Style
Station Wagon
Diesel
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 250 CDI BlueEFFICIENCY Station Wagon
Audi A4 Allroad 45 TFSI
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz OM 651
Engine Series
OM 651.911
Engine Code
DKNA

4
Valves
4
4
Cylinders
4
2.1 L / 103 cu in
Displacement
2 L / 98 cu in
201 hp
at 4200 rpm
Power
242 hp
at 5000 rpm
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
201 hp
242 hp
Audi A4 Allroad 45 TFSI
369 lb‑ft
at 1600 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
369 lb‑ft
273 lb‑ft
Audi A4 Allroad 45 TFSI
Performance
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
Audi A4 Allroad 45 TFSI
147 mph
Maximum Speed
153 mph
7.2 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
328 ft
0.000 sec

Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
62 mph
62
mph
mph
279 ft
0.000 sec

Audi A4 Allroad 45 TFSI
▶ REPLAY
18.37 lb/hp
Weight-to-Power Ratio
15.35 lb/hp
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
18.37 lb/hp
15.35 lb/hp
Audi A4 Allroad 45 TFSI
Fuel Economy / Emissions
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
Audi A4 Allroad 45 TFSI
Fuel Economy
41 mpg
combined
36 mpg
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
41 mpg
36 mpg
Audi A4 Allroad 45 TFSI
29 mpg
city
28 mpg
52 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
15.3 gal
632 mi
Range
546 mi
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
632 mi
546 mi
Audi A4 Allroad 45 TFSI
Environmental Impact
119.3 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).
125 kWh
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
119.3 kWh
125 kWh
Audi A4 Allroad 45 TFSI
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
248 g/mi (NEFZ)
CO2 Emissions
282 g/mi (WLTP)
Practical Convenience
Mercedes C 250 CDI BlueEFFICIENCY Station Wagon
Audi A4 Allroad 45 TFSI
5
Doors
5
5
No. of Seats
5
1190 lb
Maximum Payload
1135 lb
13.7 cu ft
Trunk Volume
14.3 cu ft









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