The Comparative Analysis :
Audi A6 1.8 TFSI ultra S tronic (14 - 18) vs. Mercedes E 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
€ 42,700

€ 48,200

€ 42,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,200
ⓘ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 Audi A6 1.8 TFSI ultra is 2.6 inches longer, 0.8 inches wider and 0.6 inches lower than the Mercedes E 250 CDI BlueEFFICIENCY.
Audi A6 1.8 TFSI ultra
Mercedes E 250 CDI BlueEFFICIENCY
57.3
73.8
82.1
57.9
73
81.5
73.8 in
Width
73 in
82.1 in
Width Incl. Mirrors
81.5 in
57.3 in
Height
57.9 in
114.6
194.2
113.1
191.7
194.2 in
Length
191.7 in
114.6 in
Wheelbase
113.1 in
Vehicle Weight
Audi A6 1.8 TFSI ultra
Mercedes E 250 CDI BlueEFFICIENCY
3627 lb
Curb Weight
3825 lb
4740 lb
Gross Vehicle
Weight
Weight
5027 lb

Weight Difference:
198 lb
5.18 %

General
Audi A6 1.8 TFSI ultra
Mercedes E 250 CDI BlueEFFICIENCY
C7 (4G)
Generation
W212
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Rear-wheel drive

7-speed dual clutch transmission
Transmission
7-speed automatic transmission
Engine
Audi A6 1.8 TFSI ultra
Mercedes E 250 CDI BlueEFFICIENCY
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 651
CYGA
Engine Code
OM 651.924

4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
2.1 L / 103 cu in
187 hp
at 4200 rpm
Power
201 hp
at 4200 rpm
Audi A6 1.8 TFSI ultra
187 hp
201 hp
Mercedes E 250 CDI BlueEFFICIENCY
236 lb‑ft
at 1400 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Audi A6 1.8 TFSI ultra
236 lb‑ft
369 lb‑ft
Mercedes E 250 CDI BlueEFFICIENCY
Performance
Audi A6 1.8 TFSI ultra
Mercedes E 250 CDI BlueEFFICIENCY
145 mph
Maximum Speed
150 mph
7.9 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
361 ft
0.000 sec

Audi A6 1.8 TFSI ultra
62 mph
62
mph
mph
341 ft
0.000 sec

Mercedes E 250 CDI BlueEFFICIENCY
▶ REPLAY
19.4 lb/hp
Weight-to-Power Ratio
19.03 lb/hp
Audi A6 1.8 TFSI ultra
19.4 lb/hp
19.03 lb/hp
Mercedes E 250 CDI BlueEFFICIENCY
Fuel Economy / Emissions
Audi A6 1.8 TFSI ultra
Mercedes E 250 CDI BlueEFFICIENCY
Fuel Economy
41 mpg
combined
48 mpg
Audi A6 1.8 TFSI ultra
41 mpg
48 mpg
Mercedes E 250 CDI BlueEFFICIENCY
33 mpg
city
38 mpg
No data
highway
56 mpg
17.2 gal
Fuel Tank Capacity
15.6 gal
708 mi
Range
748 mi
Audi A6 1.8 TFSI ultra
708 mi
748 mi
Mercedes E 250 CDI BlueEFFICIENCY
Environmental Impact
108 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).
100.7 kWh
Audi A6 1.8 TFSI ultra
108 kWh
100.7 kWh
Mercedes E 250 CDI BlueEFFICIENCY
Euro 6b (NEFZ)
Emission Standard
Euro 5
214 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
Audi A6 1.8 TFSI ultra
Mercedes E 250 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1202 lb
15 cu ft
Trunk Volume
15.3 cu ft











No data
Cargo Volume (Seats Down)
No data