The Comparative Analysis :
Mercedes E 300 BlueEFFICIENCY Convertible 7G-TRONIC PLUS (11 - 13) vs. Mercedes E 400 Convertible 4MATIC 9G-TRONIC (17 - 18)
€ 55,200
€ 70,300
€ 55,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 300 BlueEFFICIENCY Convertible is considerably smaller in every dimension. It's 5 inches shorter, 2.9 inches narrower and 1.2 inches lower than the E 400 Convertible.
E 300 BlueEFFICIENCY Convertible
E 400 Convertible
55
70.3
79.8
56.2
73.2
80.9
70.3 in
Width
73.2 in
79.8 in
Width Incl. Mirrors
80.9 in
55 in
Height
56.2 in
108.7
185
113.1
190
185 in
Length
190 in
108.7 in
Wheelbase
113.1 in
Vehicle Weight
E 300 BlueEFFICIENCY Convertible
E 400 Convertible
3935 lb
Curb Weight
4266 lb
4905 lb
Gross Vehicle
Weight
Weight
5324 lb
Weight Difference:
331 lb
7.76 %
General
E 300 BlueEFFICIENCY Convertible
E 400 Convertible
A207
Generation
A238
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 300 BlueEFFICIENCY Convertible
E 400 Convertible
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 276
M 276.957
Engine Code
M 276.823
4
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
3 L / 147 cu in
249 hp
at 6500 rpm
Power
328 hp
at 5250 rpm
E 300 BlueEFFICIENCY Convertible
249 hp
328 hp
E 400 Convertible
251 lb‑ft
at 3500 rpm
Max. Torque
354 lb‑ft
at 1600 rpm
E 300 BlueEFFICIENCY Convertible
251 lb‑ft
354 lb‑ft
E 400 Convertible
Performance
E 300 BlueEFFICIENCY Convertible
E 400 Convertible
155 mph
Maximum Speed
155 mph
7.2 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
328 ft
0.000 sec
E 300 BlueEFFICIENCY Convertible
62 mph
62
mph
mph
249 ft
0.000 sec
E 400 Convertible
▶ REPLAY
15.8 lb/hp
Weight-to-Power Ratio
13.01 lb/hp
E 300 BlueEFFICIENCY Convertible
15.8 lb/hp
13.01 lb/hp
E 400 Convertible
Fuel Economy / Emissions
E 300 BlueEFFICIENCY Convertible
E 400 Convertible
Fuel Economy
33 mpg
combined
28 mpg
E 300 BlueEFFICIENCY Convertible
33 mpg
28 mpg
E 400 Convertible
24 mpg
city
21 mpg
42 mpg
highway
36 mpg
17.4 gal
Fuel Tank Capacity
17.4 gal
570 mi
Range
494 mi
E 300 BlueEFFICIENCY Convertible
570 mi
494 mi
E 400 Convertible
Environmental Impact
136.5 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).
157.2 kWh
E 300 BlueEFFICIENCY Convertible
136.5 kWh
157.2 kWh
E 400 Convertible
Euro 5
Emission Standard
Euro 6b (NEFZ)
270 g/mi (NEFZ)
CO2 Emissions
301 g/mi (NEFZ)
Practical Convenience
E 300 BlueEFFICIENCY Convertible
E 400 Convertible
2
Doors
2
4
No. of Seats
4
970 lb
Maximum Payload
1058 lb
11 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data
