The Comparative Analysis :
Mercedes E 400 Convertible 7G-TRONIC PLUS (14 - 17) vs. Mercedes E 300 Convertible 9G-TRONIC (17 - 19)
€ 61,900
€ 60,200
€ 61,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 400 Convertible is considerably smaller in every dimension. It's 4.8 inches shorter, 2.9 inches narrower and 1.2 inches lower than the E 300 Convertible.
E 400 Convertible
E 300 Convertible
55
70.3
79.4
56.2
73.2
80.9
70.3 in
Width
73.2 in
79.4 in
Width Incl. Mirrors
80.9 in
55 in
Height
56.2 in
108.7
185.2
113.1
190
185.2 in
Length
190 in
108.7 in
Wheelbase
113.1 in
Vehicle Weight
E 400 Convertible
E 300 Convertible
4068 lb
Curb Weight
3924 lb
5104 lb
Gross Vehicle
Weight
Weight
5016 lb
Weight Difference:
143 lb
3.52 %
General
E 400 Convertible
E 300 Convertible
A207
Generation
A238
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 400 Convertible
E 300 Convertible
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 274
M 276.850
Engine Code
M 274.920
4
Valves
4
6
Cylinders
4
3.5 L / 171 cu in
Displacement
2 L / 98 cu in
328 hp
at 5250 rpm
Power
242 hp
at 5500 rpm
E 400 Convertible
328 hp
242 hp
E 300 Convertible
354 lb‑ft
at 1400 rpm
Max. Torque
273 lb‑ft
at 1400 rpm
E 400 Convertible
354 lb‑ft
273 lb‑ft
E 300 Convertible
Performance
E 400 Convertible
E 300 Convertible
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph
62
mph
mph
243 ft
0.000 sec
E 400 Convertible
62 mph
62
mph
mph
302 ft
0.000 sec
E 300 Convertible
▶ REPLAY
12.4 lb/hp
Weight-to-Power Ratio
16.21 lb/hp
E 400 Convertible
12.4 lb/hp
16.21 lb/hp
E 300 Convertible
Fuel Economy / Emissions
E 400 Convertible
E 300 Convertible
Fuel Economy
33 mpg
combined
35 mpg
E 400 Convertible
33 mpg
35 mpg
E 300 Convertible
25 mpg
city
27 mpg
42 mpg
highway
41 mpg
17.4 gal
Fuel Tank Capacity
17.4 gal
578 mi
Range
603 mi
E 400 Convertible
578 mi
603 mi
E 300 Convertible
Environmental Impact
134.5 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).
128.7 kWh
E 400 Convertible
134.5 kWh
128.7 kWh
E 300 Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 6
266 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
E 400 Convertible
E 300 Convertible
2
Doors
2
4
No. of Seats
4
1036 lb
Maximum Payload
1091 lb
11 cu ft
Trunk Volume
12 cu ft
No data
Cargo Volume (Seats Down)
No data
