The Comparative Analysis :
Mercedes E 250 CDI BlueEFFICIENCY 4MATIC 7G-TRONIC PLUS (11 - 13) vs. Mercedes E 400 d 4MATIC 9G-TRONIC (18 - ..)
€ 50,900
€ 62,700
€ 50,900
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 E 250 CDI BlueEFFICIENCY is 2.2 inches shorter, 0.1 inches wider and 0.1 inches taller than the E 400 d.
E 250 CDI BlueEFFICIENCY
E 400 d
57.9
73
81.5
57.8
72.9
81.3
73 in
Width
72.9 in
81.5 in
Width Incl. Mirrors
81.3 in
57.9 in
Height
57.8 in
113.1
191.7
115.7
193.8
191.7 in
Length
193.8 in
113.1 in
Wheelbase
115.7 in
Vehicle Weight
E 250 CDI BlueEFFICIENCY
E 400 d
4012 lb
Curb Weight
4200 lb
5214 lb
Gross Vehicle
Weight
Weight
5611 lb
Weight Difference:
187 lb
4.45 %
General
E 250 CDI BlueEFFICIENCY
E 400 d
W212
Generation
W213
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

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

7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 250 CDI BlueEFFICIENCY
E 400 d
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Mercedes-Benz OM 651
Engine Series
Mercedes-Benz OM 656
OM 651.924
Engine Code
OM 656.929


4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
2.9 L / 142 cu in
201 hp
at 4200 rpm
Power
335 hp
at 3400 rpm
E 250 CDI BlueEFFICIENCY
201 hp
335 hp
E 400 d
369 lb‑ft
at 1600 rpm
Max. Torque
516 lb‑ft
at 1200 rpm
E 250 CDI BlueEFFICIENCY
369 lb‑ft
516 lb‑ft
E 400 d
Performance
E 250 CDI BlueEFFICIENCY
E 400 d
148 mph
Maximum Speed
155 mph
7.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
361 ft
0.000 sec
E 250 CDI BlueEFFICIENCY
62 mph
62
mph
mph
223 ft
0.000 sec
E 400 d
▶ REPLAY
19.96 lb/hp
Weight-to-Power Ratio
12.54 lb/hp
E 250 CDI BlueEFFICIENCY
19.96 lb/hp
12.54 lb/hp
E 400 d
Fuel Economy / Emissions
E 250 CDI BlueEFFICIENCY
E 400 d
Fuel Economy
42 mpg
combined
43 mpg
E 250 CDI BlueEFFICIENCY
42 mpg
43 mpg
E 400 d
34 mpg
city
35 mpg
49 mpg
highway
49 mpg
15.6 gal
Fuel Tank Capacity
13.2 gal
655 mi
Range
565 mi
E 250 CDI BlueEFFICIENCY
655 mi
565 mi
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
E 250 CDI BlueEFFICIENCY
115.2 kWh
113.1 kWh
E 400 d
Euro 5
Emission Standard
Euro 6d-TEMP
237 g/mi (NEFZ)
CO2 Emissions
274 g/mi (WLTP)
Practical Convenience
E 250 CDI BlueEFFICIENCY
E 400 d
4
Doors
4
5
No. of Seats
5
1202 lb
Maximum Payload
1411 lb
15.3 cu ft
Trunk Volume
15.3 cu ft










No data
Cargo Volume (Seats Down)
No data














