The Comparative Analysis :
Audi A6 Avant 3.0 TDI competition quattro tiptronic (14 - 18) vs. Mercedes E 400 d All-Terrain 4MATIC 9G-TRONIC (18 - ..)
€ 71,500

€ 69,600

€ 71,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,600
ⓘ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. The Audi A6 Avant 3.0 TDI competition is 0.4 cm shorter, 1.3 cm wider and 3.6 cm lower than the Mercedes E 400 d All-Terrain.
Audi A6 Avant 3.0 TDI competition
Mercedes E 400 d All-Terrain
1461
1874
2086
1497
1861
2065
1874 mm
Width
1861 mm
2086 mm
Width Incl. Mirrors
2065 mm
1461 mm
Height
1497 mm
2912
4943
2939
4947
4943 mm
Length
4947 mm
2912 mm
Wheelbase
2939 mm
Vehicle Weight
Audi A6 Avant 3.0 TDI competition
Mercedes E 400 d All-Terrain
2005 kg
Kerb Weight
2055 kg
2560 kg
Gross Vehicle
Weight
Weight
2690 kg

Weight Difference:
50 kg
2.43 %

General
Audi A6 Avant 3.0 TDI competition
Mercedes E 400 d All-Terrain
C7 (4G)
Generation
S213
Estate Car
Car Body Style
Estate Car
Diesel
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Audi A6 Avant 3.0 TDI competition
Mercedes E 400 d All-Terrain
V6 diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 656
CVUB
Engine Code
OM 656.929

4
Valves
4
6
Cylinders
6
2967 CC
Engine Capacity
2925 CC
322 bhp
at 4000 rpm
Power
335 bhp
at 3400 rpm
Audi A6 Avant 3.0 TDI competition
322 bhp
335 bhp
Mercedes E 400 d All-Terrain
650 NM
at 1400 rpm
Max. Torque
700 NM
at 1200 rpm
Audi A6 Avant 3.0 TDI competition
650 NM
700 NM
Mercedes E 400 d All-Terrain
Performance
Audi A6 Avant 3.0 TDI competition
Mercedes E 400 d All-Terrain
155 mph
Maximum Speed
155 mph
5.1 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
71 m
0.000 sec

Audi A6 Avant 3.0 TDI competition
62 mph
62
mph
mph
75 m
0.000 sec

Mercedes E 400 d All-Terrain
▶ REPLAY
6.23 kg/bhp
Weight-to-Power Ratio
6.13 kg/bhp
Audi A6 Avant 3.0 TDI competition
6.23 kg/bhp
6.13 kg/bhp
Mercedes E 400 d All-Terrain
Fuel Economy / Emissions
Audi A6 Avant 3.0 TDI competition
Mercedes E 400 d All-Terrain
Fuel Economy
44 mpg
combined
44 mpg
Audi A6 Avant 3.0 TDI competition
44 mpg
44 mpg
Mercedes E 400 d All-Terrain
37 mpg
city
37 mpg
No data
motorway
50 mpg
73 L
Fuel Tank Capacity
50 L
709 mi
Range
485 mi
Audi A6 Avant 3.0 TDI competition
709 mi
485 mi
Mercedes E 400 d All-Terrain
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).
131.6 kWh
Audi A6 Avant 3.0 TDI competition
131.6 kWh
131.6 kWh
Mercedes E 400 d All-Terrain
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
169 g/km (NEFZ)
CO2 Emissions
192 g/km (WLTP)
Practical Convenience
Audi A6 Avant 3.0 TDI competition
Mercedes E 400 d All-Terrain
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
635 kg
565 L
Boot Capacity
640 L











1680 L
Boot Capacity (Seats Down)
1820 L