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