The Comparative Analysis :
Audi A6 40 TDI S tronic (18 - ..) vs. Mercedes E 350 BlueTEC 9G-TRONIC (14 - 15)
€ 49,800

€ 55,200

€ 49,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi A6 40 TDI is 2.1 inches longer, 1.3 inches wider and 0.7 inches lower than the Mercedes E 350 BlueTEC.
Audi A6 40 TDI
Mercedes E 350 BlueTEC
57.4
74.3
83.1
58
73
81.5
74.3 in
Width
73 in
83.1 in
Width Incl. Mirrors
81.5 in
57.4 in
Height
58 in
115.1
194.2
113.1
192.1
194.2 in
Length
192.1 in
115.1 in
Wheelbase
113.1 in
Vehicle Weight
Audi A6 40 TDI
Mercedes E 350 BlueTEC
3792 lb
Curb Weight
4068 lb
4971 lb
Gross Vehicle
Weight
Weight
5269 lb

Weight Difference:
276 lb
6.79 %

General
Audi A6 40 TDI
Mercedes E 350 BlueTEC
C8 (4K)
Generation
W212
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Rear-wheel drive

7-speed dual clutch transmission
Transmission
9-speed automatic transmission
Engine
Audi A6 40 TDI
Mercedes E 350 BlueTEC
4-cylinder mild hybrid diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
DFBA
Engine Code
OM 642.852

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
201 hp
at 3750 rpm
Power
254 hp
at 3400 rpm
Audi A6 40 TDI
201 hp
254 hp
Mercedes E 350 BlueTEC
295 lb‑ft
at 1750 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
Audi A6 40 TDI
295 lb‑ft
457 lb‑ft
Mercedes E 350 BlueTEC
Performance
Audi A6 40 TDI
Mercedes E 350 BlueTEC
153 mph
Maximum Speed
155 mph
8.1 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
371 ft
0.000 sec

Audi A6 40 TDI
62 mph
62
mph
mph
292 ft
0.000 sec

Mercedes E 350 BlueTEC
▶ REPLAY
18.87 lb/hp
Weight-to-Power Ratio
16.02 lb/hp
Audi A6 40 TDI
18.87 lb/hp
16.02 lb/hp
Mercedes E 350 BlueTEC
Fuel Economy / Emissions
Audi A6 40 TDI
Mercedes E 350 BlueTEC
Fuel Economy
52 mpg
combined
46 mpg
Audi A6 40 TDI
52 mpg
46 mpg
Mercedes E 350 BlueTEC
47 mpg
city
39 mpg
No data
highway
51 mpg
16.6 gal
Fuel Tank Capacity
15.6 gal
870 mi
Range
719 mi
Audi A6 40 TDI
870 mi
719 mi
Mercedes E 350 BlueTEC
Environmental Impact
92.5 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).
104.9 kWh
Audi A6 40 TDI
92.5 kWh
104.9 kWh
Mercedes E 350 BlueTEC
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
233 g/mi (WLTP)
CO2 Emissions
214 g/mi (NEFZ)
Practical Convenience
Audi A6 40 TDI
Mercedes E 350 BlueTEC
4
Doors
4
4
No. of Seats
5
1179 lb
Maximum Payload
1202 lb
15 cu ft
Trunk Volume
13.9 cu ft












No data
Cargo Volume (Seats Down)
No data