The Comparative Analysis :
Audi S6 Avant (06 - 08) vs. Mercedes E 400 Estate 4MATIC 9G-TRONIC (16 - 18)
€ 84,500

€ 65,800

€ 84,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 65,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same length, but the Audi S6 Avant is 0.3 cm wider and 1.2 cm lower.
Audi S6 Avant
Mercedes E 400 Estate
1463
1855
2030
1475
1852
2065
1855 mm
Width
1852 mm
2030 mm
Width Incl. Mirrors
2065 mm
1463 mm
Height
1475 mm
2843
4933
2939
4933
4933 mm
Length
4933 mm
2843 mm
Wheelbase
2939 mm
Vehicle Weight
Audi S6 Avant
Mercedes E 400 Estate
2045 kg
Kerb Weight
1910 kg
2600 kg
Gross Vehicle
Weight
Weight
2580 kg

Weight Difference:
135 kg
6.6 %

General
Audi S6 Avant
Mercedes E 400 Estate
C6 (4F)
Generation
S213
Estate Car
Car Body Style
Estate Car
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

6-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Audi S6 Avant
Mercedes E 400 Estate
V10 petrol engine (naturally aspirated engine)
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz M 276
BXA
Engine Code
M 276.853

4
Valves
4
10
Cylinders
6
5204 CC
Engine Capacity
3498 CC
429 bhp
at 6800 rpm
Power
328 bhp
at 5250 rpm
Audi S6 Avant
429 bhp
328 bhp
Mercedes E 400 Estate
540 NM
at 3000 rpm
Max. Torque
480 NM
at 1200 rpm
Audi S6 Avant
540 NM
480 NM
Mercedes E 400 Estate
Performance
Audi S6 Avant
Mercedes E 400 Estate
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
74 m
0.000 sec

Audi S6 Avant
62 mph
62
mph
mph
75 m
0.000 sec

Mercedes E 400 Estate
▶ REPLAY
4.77 kg/bhp
Weight-to-Power Ratio
5.82 kg/bhp
Audi S6 Avant
4.77 kg/bhp
5.82 kg/bhp
Mercedes E 400 Estate
Fuel Economy / Emissions
Audi S6 Avant
Mercedes E 400 Estate
Fuel Economy
21 mpg
combined
34 mpg
Audi S6 Avant
21 mpg
34 mpg
Mercedes E 400 Estate
14 mpg
city
25 mpg
No data
motorway
43 mpg
80 L
Fuel Tank Capacity
66 L
371 mi
Range
500 mi
Audi S6 Avant
371 mi
500 mi
Mercedes E 400 Estate
Environmental Impact
253.8 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).
155.3 kWh
Audi S6 Avant
253.8 kWh
155.3 kWh
Mercedes E 400 Estate
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
319 g/km (NEFZ)
CO2 Emissions
186 g/km (NEFZ)
Practical Convenience
Audi S6 Avant
Mercedes E 400 Estate
5
Doors
5
5
No. of Seats
5
555 kg
Maximum Payload
670 kg
565 L
Boot Capacity
640 L











1660 L
Boot Capacity (Seats Down)
1820 L