The Comparative Analysis :
Mercedes E 350 d 9G-TRONIC (18 - ..) vs. Audi S6 (06 - 08)
€ 55,200

€ 82,300

€ 55,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 82,300
ⓘ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. The Mercedes E 350 d is just 0.3 inches longer, 0.1 inches narrower and 0.4 inches taller than the Audi S6.
Mercedes E 350 d
Audi S6
57.8
72.9
81.3
57.4
73
79.9
72.9 in
Width
73 in
81.3 in
Width Incl. Mirrors
79.9 in
57.8 in
Height
57.4 in
115.7
193.8
111.9
193.5
193.8 in
Length
193.5 in
115.7 in
Wheelbase
111.9 in
Vehicle Weight
Mercedes E 350 d
Audi S6
4057 lb
Curb Weight
4376 lb
5467 lb
Gross Vehicle
Weight
Weight
5490 lb

Weight Difference:
320 lb
7.31 %

General
Mercedes E 350 d
Audi S6
W213
Generation
C6 (4F)
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded

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

9-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes E 350 d
Audi S6
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V10 gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 656
Engine Series
OM 656.929
Engine Code
BXA

4
Valves
4
6
Cylinders
10
2.9 L / 142 cu in
Displacement
5.2 L / 254 cu in
282 hp
at 3400 rpm
Power
429 hp
at 6800 rpm
Mercedes E 350 d
282 hp
429 hp
Audi S6
443 lb‑ft
at 1200 rpm
Max. Torque
398 lb‑ft
at 3000 rpm
Mercedes E 350 d
443 lb‑ft
398 lb‑ft
Audi S6
Performance
Mercedes E 350 d
Audi S6
155 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
259 ft
0.000 sec

Mercedes E 350 d
62 mph
62
mph
mph
236 ft
0.000 sec

Audi S6
▶ REPLAY
14.39 lb/hp
Weight-to-Power Ratio
10.2 lb/hp
Mercedes E 350 d
14.39 lb/hp
10.2 lb/hp
Audi S6
Fuel Economy / Emissions
Mercedes E 350 d
Audi S6
Fuel Economy
45 mpg
combined
18 mpg
Mercedes E 350 d
45 mpg
18 mpg
Audi S6
37 mpg
city
12 mpg
51 mpg
highway
No data
13.2 gal
Fuel Tank Capacity
21.1 gal
598 mi
Range
371 mi
Mercedes E 350 d
598 mi
371 mi
Audi S6
Environmental Impact
107 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 350 d
107 kWh
253.8 kWh
Audi S6
Euro 6d-TEMP
Emission Standard
Euro 4
259 g/mi (WLTP)
CO2 Emissions
513 g/mi (NEFZ)
Practical Convenience
Mercedes E 350 d
Audi S6
4
Doors
4
5
No. of Seats
5
1411 lb
Maximum Payload
1113 lb
15.3 cu ft
Trunk Volume
15.5 cu ft










No data
Cargo Volume (Seats Down)
No data