The Comparative Analysis :
Audi S6 Avant (06 - 08) vs. Mercedes E 400 Station Wagon 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 0.1 inches wider and 0.5 inches lower.
Audi S6 Avant
Mercedes E 400 Station Wagon
57.6
73
79.9
58.1
72.9
81.3
73 in
Width
72.9 in
79.9 in
Width Incl. Mirrors
81.3 in
57.6 in
Height
58.1 in
111.9
194.2
115.7
194.2
194.2 in
Length
194.2 in
111.9 in
Wheelbase
115.7 in
Vehicle Weight
Audi S6 Avant
Mercedes E 400 Station Wagon
4508 lb
Curb Weight
4211 lb
5732 lb
Gross Vehicle
Weight
Weight
5688 lb

Weight Difference:
298 lb
6.61 %

General
Audi S6 Avant
Mercedes E 400 Station Wagon
C6 (4F)
Generation
S213
Station Wagon
Car Body Style
Station Wagon
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

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

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

4
Valves
4
10
Cylinders
6
5.2 L / 254 cu in
Displacement
3.5 L / 171 cu in
429 hp
at 6800 rpm
Power
328 hp
at 5250 rpm
Audi S6 Avant
429 hp
328 hp
Mercedes E 400 Station Wagon
398 lb‑ft
at 3000 rpm
Max. Torque
354 lb‑ft
at 1200 rpm
Audi S6 Avant
398 lb‑ft
354 lb‑ft
Mercedes E 400 Station Wagon
Performance
Audi S6 Avant
Mercedes E 400 Station Wagon
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
243 ft
0.000 sec

Audi S6 Avant
62 mph
62
mph
mph
246 ft
0.000 sec

Mercedes E 400 Station Wagon
▶ REPLAY
10.51 lb/hp
Weight-to-Power Ratio
12.84 lb/hp
Audi S6 Avant
10.51 lb/hp
12.84 lb/hp
Mercedes E 400 Station Wagon
Fuel Economy / Emissions
Audi S6 Avant
Mercedes E 400 Station Wagon
Fuel Economy
18 mpg
combined
29 mpg
Audi S6 Avant
18 mpg
29 mpg
Mercedes E 400 Station Wagon
12 mpg
city
21 mpg
No data
highway
36 mpg
21.1 gal
Fuel Tank Capacity
17.4 gal
371 mi
Range
500 mi
Audi S6 Avant
371 mi
500 mi
Mercedes E 400 Station Wagon
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 Station Wagon
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
513 g/mi (NEFZ)
CO2 Emissions
299 g/mi (NEFZ)
Practical Convenience
Audi S6 Avant
Mercedes E 400 Station Wagon
5
Doors
5
5
No. of Seats
5
1224 lb
Maximum Payload
1477 lb
16 cu ft
Trunk Volume
18.1 cu ft











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