The Comparative Analysis :
Audi A6 55 TFSI quattro tiptronic (18 - ..) vs. Mercedes E 250 CGI BlueEFFICIENCY Automatic (09 - 11)
€ 60,500
€ 45,000
€ 60,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,000
ⓘ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 Audi A6 55 TFSI is 2.6 inches longer, 1.3 inches wider and 0.6 inches lower than the Mercedes E 250 CGI BlueEFFICIENCY.
Audi A6 55 TFSI
Mercedes E 250 CGI BlueEFFICIENCY
57.4
74.3
83.1
57.9
73
81.5
74.3 in
Width
73 in
83.1 in
Width Incl. Mirrors
81.5 in
57.4 in
Height
57.9 in
115.1
194.2
113.1
191.7
194.2 in
Length
191.7 in
115.1 in
Wheelbase
113.1 in
Vehicle Weight
Audi A6 55 TFSI
Mercedes E 250 CGI BlueEFFICIENCY
4068 lb
Curb Weight
3638 lb
5291 lb
Gross Vehicle
Weight
Weight
4817 lb
Weight Difference:
430 lb
10.57 %
General
Audi A6 55 TFSI
Mercedes E 250 CGI BlueEFFICIENCY
C8 (4K)
Generation
W212
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

7-speed dual clutch transmission
Transmission
5-speed automatic transmission
Engine
Audi A6 55 TFSI
Mercedes E 250 CGI BlueEFFICIENCY
6-cylinder mild hybrid gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
Mercedes-Benz M 271 EVO
DLZA
Engine Code
M 271.860

4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.8 L / 88 cu in
335 hp
at 5000 rpm
Power
201 hp
at 5500 rpm
Audi A6 55 TFSI
335 hp
201 hp
Mercedes E 250 CGI BlueEFFICIENCY
369 lb‑ft
at 1370 rpm
Max. Torque
229 lb‑ft
at 2000 rpm
Audi A6 55 TFSI
369 lb‑ft
229 lb‑ft
Mercedes E 250 CGI BlueEFFICIENCY
Performance
Audi A6 55 TFSI
Mercedes E 250 CGI BlueEFFICIENCY
155 mph
Maximum Speed
148 mph
5.1 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
233 ft
0.000 sec
Audi A6 55 TFSI
62 mph
62
mph
mph
354 ft
0.000 sec
Mercedes E 250 CGI BlueEFFICIENCY
▶ REPLAY
12.14 lb/hp
Weight-to-Power Ratio
18.1 lb/hp
Audi A6 55 TFSI
12.14 lb/hp
18.1 lb/hp
Mercedes E 250 CGI BlueEFFICIENCY
Fuel Economy / Emissions
Audi A6 55 TFSI
Mercedes E 250 CGI BlueEFFICIENCY
Fuel Economy
34 mpg
combined
31 mpg
Audi A6 55 TFSI
34 mpg
31 mpg
Mercedes E 250 CGI BlueEFFICIENCY
25 mpg
city
23 mpg
No data
highway
39 mpg
16.6 gal
Fuel Tank Capacity
15.6 gal
559 mi
Range
482 mi
Audi A6 55 TFSI
559 mi
482 mi
Mercedes E 250 CGI BlueEFFICIENCY
Environmental Impact
132.6 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).
144 kWh
Audi A6 55 TFSI
132.6 kWh
144 kWh
Mercedes E 250 CGI BlueEFFICIENCY
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 5
327 g/mi (WLTP)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
Audi A6 55 TFSI
Mercedes E 250 CGI BlueEFFICIENCY
4
Doors
4
4
No. of Seats
5
1224 lb
Maximum Payload
1179 lb
15 cu ft
Trunk Volume
15.3 cu ft











No data
Cargo Volume (Seats Down)
No data


















