The Comparative Analysis :
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon Automatic (09 - 11) vs. Audi A6 Avant 2.0 TDI e (08 - 11)
€ 50,300

€ 38,800

€ 50,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. Both cars are the same width, but the Mercedes E 250 CDI BlueEFFICIENCY Station Wagon is 1.3 inches shorter and 1.9 inches taller.
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
Audi A6 Avant 2.0 TDI e
59.5
73
81.5
57.6
73
79.9
73 in
Width
73 in
81.5 in
Width Incl. Mirrors
79.9 in
59.5 in
Height
57.6 in
113.1
192.7
111.9
194
192.7 in
Length
194 in
113.1 in
Wheelbase
111.9 in
Vehicle Weight
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
Audi A6 Avant 2.0 TDI e
4068 lb
Curb Weight
3737 lb
5335 lb
Gross Vehicle
Weight
Weight
4960 lb

Weight Difference:
331 lb
8.14 %

General
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
Audi A6 Avant 2.0 TDI e
S212
Generation
C6 (4F)
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

5-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
Audi A6 Avant 2.0 TDI e
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
Mercedes-Benz OM 651
Engine Series
OM 651.924
Engine Code
CAGB

4
Valves
4
4
Cylinders
4
2.1 L / 103 cu in
Displacement
2 L / 98 cu in
201 hp
at 4200 rpm
Power
134 hp
at 4000 rpm
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
201 hp
134 hp
Audi A6 Avant 2.0 TDI e
369 lb‑ft
at 1600 rpm
Max. Torque
236 lb‑ft
at 1750 rpm
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
369 lb‑ft
236 lb‑ft
Audi A6 Avant 2.0 TDI e
Performance
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
Audi A6 Avant 2.0 TDI e
143 mph
Maximum Speed
127 mph
8.1 sec
Acceleration 0 to 62 mph
10.7 sec
62 mph
62
mph
mph
371 ft
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
62 mph
62
mph
mph
489 ft
0.000 sec

Audi A6 Avant 2.0 TDI e
▶ REPLAY
20.24 lb/hp
Weight-to-Power Ratio
27.89 lb/hp
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
20.24 lb/hp
27.89 lb/hp
Audi A6 Avant 2.0 TDI e
Fuel Economy / Emissions
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
Audi A6 Avant 2.0 TDI e
Fuel Economy
39 mpg
combined
44 mpg
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
39 mpg
44 mpg
Audi A6 Avant 2.0 TDI e
29 mpg
city
34 mpg
48 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
18.5 gal
601 mi
Range
821 mi
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
601 mi
821 mi
Audi A6 Avant 2.0 TDI e
Environmental Impact
125.5 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).
109.1 kWh
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
125.5 kWh
109.1 kWh
Audi A6 Avant 2.0 TDI e
Euro 5
Emission Standard
Euro 5
256 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
Mercedes E 250 CDI BlueEFFICIENCY Station Wagon
Audi A6 Avant 2.0 TDI e
5
Doors
5
5
No. of Seats
5
1268 lb
Maximum Payload
1224 lb
19.7 cu ft
Trunk Volume
16 cu ft











55.2 cu ft
Cargo Volume (Seats Down)
47 cu ft