The Comparative Analysis :
Mercedes E 300 d Convertible 9G-TRONIC (18 - ..) vs. Mercedes E 250 CDI Convertible 7G-TRONIC PLUS (13 - 14)
€ 59,800

€ 54,300

€ 59,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 54,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 300 d Convertible is considerably bigger in every dimension. It's 4.8 inches longer, 2.9 inches wider and 1.2 inches taller than the E 250 CDI Convertible.
E 300 d Convertible
E 250 CDI Convertible
56.2
73.2
80.9
55
70.3
79.4
73.2 in
Width
70.3 in
80.9 in
Width Incl. Mirrors
79.4 in
56.2 in
Height
55 in
113.1
190
108.7
185.2
190 in
Length
185.2 in
113.1 in
Wheelbase
108.7 in
Vehicle Weight
E 300 d Convertible
E 250 CDI Convertible
4134 lb
Curb Weight
4068 lb
5192 lb
Gross Vehicle
Weight
Weight
5104 lb

Weight Difference:
66 lb
1.6 %

General
E 300 d Convertible
E 250 CDI Convertible
A238
Generation
A207
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
E 300 d Convertible
E 250 CDI Convertible
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Mercedes-Benz OM 654
Engine Series
Mercedes-Benz OM 651
OM 654.920
Engine Code
OM 651.911


4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2.1 L / 103 cu in
242 hp
at 3800 rpm
Power
201 hp
at 3800 rpm
E 300 d Convertible
242 hp
201 hp
E 250 CDI Convertible
369 lb‑ft
at 1600 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
E 300 d Convertible
369 lb‑ft
369 lb‑ft
E 250 CDI Convertible
Performance
E 300 d Convertible
E 250 CDI Convertible
155 mph
Maximum Speed
151 mph
6.1 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
279 ft
0.000 sec

E 300 d Convertible
62 mph
62
mph
mph
351 ft
0.000 sec

E 250 CDI Convertible
▶ REPLAY
17.08 lb/hp
Weight-to-Power Ratio
20.24 lb/hp
E 300 d Convertible
17.08 lb/hp
20.24 lb/hp
E 250 CDI Convertible
Fuel Economy / Emissions
E 300 d Convertible
E 250 CDI Convertible
Fuel Economy
44 mpg
combined
49 mpg
E 300 d Convertible
44 mpg
49 mpg
E 250 CDI Convertible
35 mpg
city
41 mpg
52 mpg
highway
56 mpg
13.2 gal
Fuel Tank Capacity
17.4 gal
575 mi
Range
854 mi
E 300 d Convertible
575 mi
854 mi
E 250 CDI Convertible
Environmental Impact
111 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).
98.8 kWh
E 300 d Convertible
111 kWh
98.8 kWh
E 250 CDI Convertible
Euro 6d-TEMP
Emission Standard
Euro 5
256 g/mi (WLTP)
CO2 Emissions
203 g/mi (NEFZ)
Practical Convenience
E 300 d Convertible
E 250 CDI Convertible
2
Doors
2
4
No. of Seats
4
1058 lb
Maximum Payload
1036 lb
12 cu ft
Trunk Volume
11 cu ft









No data
Cargo Volume (Seats Down)
No data