The Comparative Analysis :
Mercedes E 250 CDI BlueEFFICIENCY Automatic (09 - 11) vs. Audi A6 3.0 TDI competition quattro tiptronic (14 - 18)
€ 47,100

€ 69,000

€ 47,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Mercedes E 250 CDI BlueEFFICIENCY is 2.6 inches shorter, 0.8 inches narrower and 0.6 inches taller than the Audi A6 3.0 TDI competition.
Mercedes E 250 CDI BlueEFFICIENCY
Audi A6 3.0 TDI competition
57.9
73
81.5
57.3
73.8
82.1
73 in
Width
73.8 in
81.5 in
Width Incl. Mirrors
82.1 in
57.9 in
Height
57.3 in
113.1
191.7
114.6
194.2
191.7 in
Length
194.2 in
113.1 in
Wheelbase
114.6 in
Vehicle Weight
Mercedes E 250 CDI BlueEFFICIENCY
Audi A6 3.0 TDI competition
3825 lb
Curb Weight
4277 lb
5027 lb
Gross Vehicle
Weight
Weight
5456 lb

Weight Difference:
452 lb
10.57 %

General
Mercedes E 250 CDI BlueEFFICIENCY
Audi A6 3.0 TDI competition
W212
Generation
C7 (4G)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

5-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes E 250 CDI BlueEFFICIENCY
Audi A6 3.0 TDI competition
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with two turbochargers (biturbo)
Mercedes-Benz OM 651
Engine Series
OM 651.924
Engine Code
CVUB

4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
3 L / 147 cu in
201 hp
at 4200 rpm
Power
322 hp
at 4000 rpm
Mercedes E 250 CDI BlueEFFICIENCY
201 hp
322 hp
Audi A6 3.0 TDI competition
369 lb‑ft
at 1600 rpm
Max. Torque
479 lb‑ft
at 1400 rpm
Mercedes E 250 CDI BlueEFFICIENCY
369 lb‑ft
479 lb‑ft
Audi A6 3.0 TDI competition
Performance
Mercedes E 250 CDI BlueEFFICIENCY
Audi A6 3.0 TDI competition
149 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
354 ft
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY
62 mph
62
mph
mph
223 ft
0.000 sec

Audi A6 3.0 TDI competition
▶ REPLAY
19.03 lb/hp
Weight-to-Power Ratio
13.28 lb/hp
Mercedes E 250 CDI BlueEFFICIENCY
19.03 lb/hp
13.28 lb/hp
Audi A6 3.0 TDI competition
Fuel Economy / Emissions
Mercedes E 250 CDI BlueEFFICIENCY
Audi A6 3.0 TDI competition
Fuel Economy
41 mpg
combined
38 mpg
Mercedes E 250 CDI BlueEFFICIENCY
41 mpg
38 mpg
Audi A6 3.0 TDI competition
30 mpg
city
31 mpg
53 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
19.3 gal
632 mi
Range
731 mi
Mercedes E 250 CDI BlueEFFICIENCY
632 mi
731 mi
Audi A6 3.0 TDI competition
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).
127.6 kWh
Mercedes E 250 CDI BlueEFFICIENCY
119.3 kWh
127.6 kWh
Audi A6 3.0 TDI competition
Euro 5
Emission Standard
Euro 6b (NEFZ)
248 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
Mercedes E 250 CDI BlueEFFICIENCY
Audi A6 3.0 TDI competition
4
Doors
4
5
No. of Seats
5
1202 lb
Maximum Payload
1179 lb
15.3 cu ft
Trunk Volume
15 cu ft











No data
Cargo Volume (Seats Down)
No data