The Comparative Analysis :
Mercedes E 400 d All-Terrain 4MATIC 9G-TRONIC (18 - ..) vs. Audi A6 Avant 2.8 FSI (08 - 11)
€ 69,600

€ 40,300

€ 69,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 40,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes E 400 d All-Terrain is a little bigger in every dimension. It's 0.8 inches longer, 0.2 inches wider and 1.3 inches taller than the Audi A6 Avant 2.8 FSI.
Mercedes E 400 d All-Terrain
Audi A6 Avant 2.8 FSI
58.9
73.3
81.3
57.6
73
79.9
73.3 in
Width
73 in
81.3 in
Width Incl. Mirrors
79.9 in
58.9 in
Height
57.6 in
115.7
194.8
111.9
194
194.8 in
Length
194 in
115.7 in
Wheelbase
111.9 in
Vehicle Weight
Mercedes E 400 d All-Terrain
Audi A6 Avant 2.8 FSI
4530 lb
Curb Weight
3693 lb
5930 lb
Gross Vehicle
Weight
Weight
4960 lb

Weight Difference:
838 lb
18.5 %

General
Mercedes E 400 d All-Terrain
Audi A6 Avant 2.8 FSI
S213
Generation
C6 (4F)
Station Wagon
Car Body Style
Station Wagon
Diesel
Fuel Type
Mid-Grade Unleaded

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

9-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Mercedes E 400 d All-Terrain
Audi A6 Avant 2.8 FSI
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 656
Engine Series
OM 656.929
Engine Code
CCDA

4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
2.8 L / 137 cu in
335 hp
at 3400 rpm
Power
187 hp
at 5000 rpm
Mercedes E 400 d All-Terrain
335 hp
187 hp
Audi A6 Avant 2.8 FSI
516 lb‑ft
at 1200 rpm
Max. Torque
207 lb‑ft
at 3000 rpm
Mercedes E 400 d All-Terrain
516 lb‑ft
207 lb‑ft
Audi A6 Avant 2.8 FSI
Performance
Mercedes E 400 d All-Terrain
Audi A6 Avant 2.8 FSI
155 mph
Maximum Speed
144 mph
5.4 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
246 ft
0.000 sec

Mercedes E 400 d All-Terrain
62 mph
62
mph
mph
387 ft
0.000 sec

Audi A6 Avant 2.8 FSI
▶ REPLAY
13.52 lb/hp
Weight-to-Power Ratio
19.75 lb/hp
Mercedes E 400 d All-Terrain
13.52 lb/hp
19.75 lb/hp
Audi A6 Avant 2.8 FSI
Fuel Economy / Emissions
Mercedes E 400 d All-Terrain
Audi A6 Avant 2.8 FSI
Fuel Economy
37 mpg
combined
28 mpg
Mercedes E 400 d All-Terrain
37 mpg
28 mpg
Audi A6 Avant 2.8 FSI
31 mpg
city
20 mpg
41 mpg
highway
No data
13.2 gal
Fuel Tank Capacity
18.5 gal
485 mi
Range
524 mi
Mercedes E 400 d All-Terrain
485 mi
524 mi
Audi A6 Avant 2.8 FSI
Environmental Impact
131.6 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).
157.2 kWh
Mercedes E 400 d All-Terrain
131.6 kWh
157.2 kWh
Audi A6 Avant 2.8 FSI
Euro 6d-TEMP
Emission Standard
Euro 5
309 g/mi (WLTP)
CO2 Emissions
312 g/mi (NEFZ)
Practical Convenience
Mercedes E 400 d All-Terrain
Audi A6 Avant 2.8 FSI
5
Doors
5
5
No. of Seats
5
1400 lb
Maximum Payload
1268 lb
18.1 cu ft
Trunk Volume
16 cu ft











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