The Comparative Analysis :
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon Automatic (11 - 11) vs. Audi S6 Avant (06 - 08)
€ 49,100
€ 84,500
€ 49,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 84,500
ⓘ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 CGI BlueEFFICIENCY Station Wagon is 1.5 inches shorter and 1.9 inches taller.
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
Audi S6 Avant
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
194.2
192.7 in
Length
194.2 in
113.1 in
Wheelbase
111.9 in
Vehicle Weight
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
Audi S6 Avant
3825 lb
Curb Weight
4508 lb
5093 lb
Gross Vehicle
Weight
Weight
5732 lb
Weight Difference:
683 lb
15.15 %
General
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
Audi S6 Avant
S212
Generation
C6 (4F)
Station Wagon
Car Body Style
Station Wagon
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

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

5-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
Audi S6 Avant
Straight-four gasoline engine with turbocharger
Engine Type
V10 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 271 EVO
Engine Series
M 271.860
Engine Code
BXA

4
Valves
4
4
Cylinders
10
1.8 L / 88 cu in
Displacement
5.2 L / 254 cu in
201 hp
at 5500 rpm
Power
429 hp
at 6800 rpm
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
201 hp
429 hp
Audi S6 Avant
229 lb‑ft
at 2000 rpm
Max. Torque
398 lb‑ft
at 3000 rpm
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
229 lb‑ft
398 lb‑ft
Audi S6 Avant
Performance
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
Audi S6 Avant
143 mph
Maximum Speed
155 mph
8.1 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
371 ft
0.000 sec
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
62 mph
62
mph
mph
243 ft
0.000 sec
Audi S6 Avant
▶ REPLAY
19.03 lb/hp
Weight-to-Power Ratio
10.51 lb/hp
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
19.03 lb/hp
10.51 lb/hp
Audi S6 Avant
Fuel Economy / Emissions
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
Audi S6 Avant
Fuel Economy
35 mpg
combined
18 mpg
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
35 mpg
18 mpg
Audi S6 Avant
26 mpg
city
12 mpg
43 mpg
highway
No data
15.6 gal
Fuel Tank Capacity
21.1 gal
539 mi
Range
371 mi
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
539 mi
371 mi
Audi S6 Avant
Environmental Impact
128.7 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).
253.8 kWh
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
128.7 kWh
253.8 kWh
Audi S6 Avant
Euro 5
Emission Standard
Euro 4 III
256 g/mi (NEFZ)
CO2 Emissions
513 g/mi (NEFZ)
Practical Convenience
Mercedes E 250 CGI BlueEFFICIENCY Station Wagon
Audi S6 Avant
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




















