The Comparative Analysis :
Audi A6 2.0 TDI multitronic (08 - 10) vs. Mercedes E 400 d 4MATIC 9G-TRONIC (18 - ..)
€ 38,700

€ 62,700

€ 38,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 62,700
ⓘ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 Audi A6 2.0 TDI is just 0.2 inches longer, 0.1 inches wider and 0.4 inches lower than the Mercedes E 400 d.
Audi A6 2.0 TDI
Mercedes E 400 d
57.4
73
79.9
57.8
72.9
81.3
73 in
Width
72.9 in
79.9 in
Width Incl. Mirrors
81.3 in
57.4 in
Height
57.8 in
111.9
194
115.7
193.8
194 in
Length
193.8 in
111.9 in
Wheelbase
115.7 in
Vehicle Weight
Audi A6 2.0 TDI
Mercedes E 400 d
3616 lb
Curb Weight
4200 lb
4751 lb
Gross Vehicle
Weight
Weight
5611 lb

Weight Difference:
584 lb
13.91 %

General
Audi A6 2.0 TDI
Mercedes E 400 d
C6 (4F)
Generation
W213
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

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

Continuously variable transmission (CVT)
Transmission
9-speed automatic transmission
Engine
Audi A6 2.0 TDI
Mercedes E 400 d
Straight-four diesel engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 656
CAGB
Engine Code
OM 656.929

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
2.9 L / 142 cu in
134 hp
at 4000 rpm
Power
335 hp
at 3400 rpm
Audi A6 2.0 TDI
134 hp
335 hp
Mercedes E 400 d
236 lb‑ft
at 1750 rpm
Max. Torque
516 lb‑ft
at 1200 rpm
Audi A6 2.0 TDI
236 lb‑ft
516 lb‑ft
Mercedes E 400 d
Performance
Audi A6 2.0 TDI
Mercedes E 400 d
127 mph
Maximum Speed
155 mph
9.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
453 ft
0.000 sec

Audi A6 2.0 TDI
62 mph
62
mph
mph
223 ft
0.000 sec

Mercedes E 400 d
▶ REPLAY
26.99 lb/hp
Weight-to-Power Ratio
12.54 lb/hp
Audi A6 2.0 TDI
26.99 lb/hp
12.54 lb/hp
Mercedes E 400 d
Fuel Economy / Emissions
Audi A6 2.0 TDI
Mercedes E 400 d
Fuel Economy
41 mpg
combined
43 mpg
Audi A6 2.0 TDI
41 mpg
43 mpg
Mercedes E 400 d
32 mpg
city
35 mpg
No data
highway
49 mpg
18.5 gal
Fuel Tank Capacity
13.2 gal
750 mi
Range
565 mi
Audi A6 2.0 TDI
750 mi
565 mi
Mercedes E 400 d
Environmental Impact
119.3 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).
113.1 kWh
Audi A6 2.0 TDI
119.3 kWh
113.1 kWh
Mercedes E 400 d
Euro 5
Emission Standard
Euro 6d-TEMP
243 g/mi (NEFZ)
CO2 Emissions
274 g/mi (WLTP)
Practical Convenience
Audi A6 2.0 TDI
Mercedes E 400 d
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
1411 lb
15.5 cu ft
Trunk Volume
15.3 cu ft










No data
Cargo Volume (Seats Down)
No data