The Comparative Analysis :

Mercedes E 500 BlueEFFICIENCY Convertible 7G-TRONIC (11 - 13) vs. Mercedes E 400 Convertible 7G-TRONIC PLUS (13 - 14)

€ 74,600
Mercedes E 500 BlueEFFICIENCY Convertible 7G-TRONIC (11 - 13) E 500 BlueEFFICIENCY Convertible
€ 60,900
 Mercedes E 400 Convertible 7G-TRONIC PLUS (13 - 14) E 400 Convertible
€ 74,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,900

ⓘ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 500 BlueEFFICIENCY Convertible is 0.2 inches shorter.
E 500 BlueEFFICIENCY Convertible
E 400 Convertible
55
Blueprint Mercedes E 500 BlueEFFICIENCY Convertible 7G-TRONIC (11 - 13)
70.3
79.8
55
Blueprint Mercedes E 400 Convertible 7G-TRONIC PLUS (13 - 14)
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
Blueprint Mercedes E 500 BlueEFFICIENCY Convertible 7G-TRONIC (11 - 13)
108.7
185
Blueprint Mercedes E 400 Convertible 7G-TRONIC PLUS (13 - 14)
108.7
185.2
185 in
Length
185.2 in
108.7 in
Wheelbase
108.7 in

Vehicle Weight

E 500 BlueEFFICIENCY Convertible
E 400 Convertible
4233 lb
Curb Weight
4068 lb
5148 lb
Gross Vehicle
Weight
5104 lb
Mercedes E 500 BlueEFFICIENCY Convertible 7G-TRONIC (11 - 13)
Weight Difference:
165 lb
3.9 %
Mercedes E 400 Convertible 7G-TRONIC PLUS (13 - 14)

General

E 500 BlueEFFICIENCY Convertible
E 400 Convertible
A207
Generation
A207
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

E 500 BlueEFFICIENCY Convertible
E 400 Convertible
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 278
Engine Series
Mercedes-Benz M 276
M 278.922
Engine Code
M 276.820
4
Valves
4
8
Cylinders
6
4.7 L / 230 cu in
Displacement
3 L / 147 cu in
402 hp
at 5000 rpm
Power
328 hp
at 5500 rpm
E 500 BlueEFFICIENCY Convertible
402 hp
328 hp
E 400 Convertible
443 lb‑ft
at 1600 rpm
Max. Torque
354 lb‑ft
at 1400 rpm
E 500 BlueEFFICIENCY Convertible
443 lb‑ft
354 lb‑ft
E 400 Convertible

Performance

E 500 BlueEFFICIENCY Convertible
E 400 Convertible
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

236 ft
0.000 sec

E 500 BlueEFFICIENCY Convertible

62 mph 62
mph

243 ft
0.000 sec

E 400 Convertible

▶ REPLAY
10.53 lb/hp
Weight-to-Power Ratio
12.4 lb/hp
E 500 BlueEFFICIENCY Convertible
10.53 lb/hp
12.4 lb/hp
E 400 Convertible

Fuel Economy / Emissions

E 500 BlueEFFICIENCY Convertible
E 400 Convertible
Fuel Economy
26 mpg
combined
31 mpg
E 500 BlueEFFICIENCY Convertible
26 mpg
31 mpg
E 400 Convertible
18 mpg
city
22 mpg
34 mpg
highway
41 mpg
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
17.4 gal
Kraftstoffanzeige
450 mi
Range
539 mi
E 500 BlueEFFICIENCY Convertible
450 mi
539 mi
E 400 Convertible
Environmental Impact
172.4 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).
144 kWh
E 500 BlueEFFICIENCY Convertible
172.4 kWh
144 kWh
E 400 Convertible
Euro 5
Emission Standard
Euro 6b (NEFZ)
343 g/mi (NEFZ)
CO2 Emissions
286 g/mi (NEFZ)

Practical Convenience

E 500 BlueEFFICIENCY Convertible
E 400 Convertible
2
Doors
2
4
No. of Seats
4
915 lb
Maximum Payload
1036 lb
11 cu ft
Trunk Volume
11 cu ft
No data
Cargo Volume (Seats Down)
No data