The Comparative Analysis :
Mercedes E 250 CDI BlueEFFICIENCY Convertible (10 - 13) vs. Mercedes E 350 d Convertible 9G-TRONIC (15 - 17)
€ 50,400

€ 59,100

€ 50,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,100
ⓘ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. Both cars are the same width and height, but the E 250 CDI BlueEFFICIENCY Convertible is 0.2 inches shorter.
E 250 CDI BlueEFFICIENCY Convertible
E 350 d Convertible
55
70.3
79.8
55
70.3
79.4
70.3 in
Width
70.3 in
79.8 in
Width Incl. Mirrors
79.4 in
55 in
Height
55 in
108.7
185
108.7
185.2
185 in
Length
185.2 in
108.7 in
Wheelbase
108.7 in
Vehicle Weight
E 250 CDI BlueEFFICIENCY Convertible
E 350 d Convertible
4001 lb
Curb Weight
4222 lb
5038 lb
Gross Vehicle
Weight
Weight
5170 lb

Weight Difference:
220 lb
5.21 %

General
E 250 CDI BlueEFFICIENCY Convertible
E 350 d Convertible
A207
Generation
A207
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
9-speed automatic transmission
Engine
E 250 CDI BlueEFFICIENCY Convertible
E 350 d Convertible
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with turbocharger
Mercedes-Benz OM 651
Engine Series
Mercedes-Benz OM 642
OM 651.911
Engine Code
OM 642.838


4
Valves
4
4
Cylinders
6
2.1 L / 103 cu in
Displacement
3 L / 147 cu in
201 hp
at 4200 rpm
Power
254 hp
at 3400 rpm
E 250 CDI BlueEFFICIENCY Convertible
201 hp
254 hp
E 350 d Convertible
369 lb‑ft
at 1600 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
E 250 CDI BlueEFFICIENCY Convertible
369 lb‑ft
457 lb‑ft
E 350 d Convertible
Performance
E 250 CDI BlueEFFICIENCY Convertible
E 350 d Convertible
152 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph
62
mph
mph
354 ft
0.000 sec

E 250 CDI BlueEFFICIENCY Convertible
62 mph
62
mph
mph
295 ft
0.000 sec

E 350 d Convertible
▶ REPLAY
19.91 lb/hp
Weight-to-Power Ratio
16.62 lb/hp
E 250 CDI BlueEFFICIENCY Convertible
19.91 lb/hp
16.62 lb/hp
E 350 d Convertible
Fuel Economy / Emissions
E 250 CDI BlueEFFICIENCY Convertible
E 350 d Convertible
Fuel Economy
42 mpg
combined
44 mpg
E 250 CDI BlueEFFICIENCY Convertible
42 mpg
44 mpg
E 350 d Convertible
32 mpg
city
38 mpg
50 mpg
highway
49 mpg
17.4 gal
Fuel Tank Capacity
17.4 gal
733 mi
Range
774 mi
E 250 CDI BlueEFFICIENCY Convertible
733 mi
774 mi
E 350 d Convertible
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).
109.1 kWh
E 250 CDI BlueEFFICIENCY Convertible
115.2 kWh
109.1 kWh
E 350 d Convertible
Euro 5
Emission Standard
Euro 6b (NEFZ)
238 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
E 250 CDI BlueEFFICIENCY Convertible
E 350 d Convertible
2
Doors
2
4
No. of Seats
4
1036 lb
Maximum Payload
948 lb
11 cu ft
Trunk Volume
11 cu ft








No data
Cargo Volume (Seats Down)
No data