The Comparative Analysis :
Audi A6 45 TDI quattro tiptronic (18 - ..) vs. Mercedes E 400 d 4MATIC 9G-TRONIC (18 - ..)
€ 55,700
€ 62,700
€ 55,700
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
The dimensions of these vehicles differ a little. The Audi A6 45 TDI is 0.4 inches longer, 1.3 inches wider and 0.4 inches lower than the Mercedes E 400 d.
Audi A6 45 TDI
Mercedes E 400 d
57.4
74.3
83.1
57.8
72.9
81.3
74.3 in
Width
72.9 in
83.1 in
Width Incl. Mirrors
81.3 in
57.4 in
Height
57.8 in
115.1
194.2
115.7
193.8
194.2 in
Length
193.8 in
115.1 in
Wheelbase
115.7 in
Vehicle Weight
Audi A6 45 TDI
Mercedes E 400 d
4189 lb
Curb Weight
4200 lb
5456 lb
Gross Vehicle
Weight
Weight
5611 lb
Weight Difference:
11 lb
0.26 %
General
Audi A6 45 TDI
Mercedes E 400 d
C8 (4K)
Generation
W213
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Audi A6 45 TDI
Mercedes E 400 d
6-cylinder mild hybrid diesel engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
Mercedes-Benz OM 656
DDVE
Engine Code
OM 656.929
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
2.9 L / 142 cu in
228 hp
at 3250 rpm
Power
335 hp
at 3400 rpm
Audi A6 45 TDI
228 hp
335 hp
Mercedes E 400 d
369 lb‑ft
at 1750 rpm
Max. Torque
516 lb‑ft
at 1200 rpm
Audi A6 45 TDI
369 lb‑ft
516 lb‑ft
Mercedes E 400 d
Performance
Audi A6 45 TDI
Mercedes E 400 d
155 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
289 ft
0.000 sec
Audi A6 45 TDI
62 mph
62
mph
mph
223 ft
0.000 sec
Mercedes E 400 d
▶ REPLAY
18.37 lb/hp
Weight-to-Power Ratio
12.54 lb/hp
Audi A6 45 TDI
18.37 lb/hp
12.54 lb/hp
Mercedes E 400 d
Fuel Economy / Emissions
Audi A6 45 TDI
Mercedes E 400 d
Fuel Economy
42 mpg
combined
43 mpg
Audi A6 45 TDI
42 mpg
43 mpg
Mercedes E 400 d
38 mpg
city
35 mpg
No data
highway
49 mpg
16.6 gal
Fuel Tank Capacity
13.2 gal
699 mi
Range
565 mi
Audi A6 45 TDI
699 mi
565 mi
Mercedes E 400 d
Environmental Impact
115.2 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 45 TDI
115.2 kWh
113.1 kWh
Mercedes E 400 d
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6d-TEMP
295 g/mi (WLTP)
CO2 Emissions
274 g/mi (WLTP)
Practical Convenience
Audi A6 45 TDI
Mercedes E 400 d
4
Doors
4
4
No. of Seats
5
1268 lb
Maximum Payload
1411 lb
15 cu ft
Trunk Volume
15.3 cu ft
No data
Cargo Volume (Seats Down)
No data
