The Comparative Analysis :
Mercedes E 350 BlueTEC Convertible 9G-TRONIC (14 - 15) vs. Mercedes E 450 Convertible 4MATIC 9G-TRONIC (18 - ..)
€ 58,700

€ 70,500

€ 58,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 70,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 350 BlueTEC 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 450 Convertible.
E 350 BlueTEC Convertible
E 450 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 350 BlueTEC Convertible
E 450 Convertible
4222 lb
Curb Weight
4299 lb
5170 lb
Gross Vehicle
Weight
Weight
5335 lb

Weight Difference:
77 lb
1.79 %

General
E 350 BlueTEC Convertible
E 450 Convertible
A207
Generation
A238
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

9-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 350 BlueTEC Convertible
E 450 Convertible
V6 diesel engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
Mercedes-Benz M 276
OM 642.838
Engine Code
M 276.823


4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
254 hp
at 3400 rpm
Power
362 hp
at 5250 rpm
E 350 BlueTEC Convertible
254 hp
362 hp
E 450 Convertible
457 lb‑ft
at 1600 rpm
Max. Torque
369 lb‑ft
at 1800 rpm
E 350 BlueTEC Convertible
457 lb‑ft
369 lb‑ft
E 450 Convertible
Performance
E 350 BlueTEC Convertible
E 450 Convertible
155 mph
Maximum Speed
155 mph
6.5 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
295 ft
0.000 sec

E 350 BlueTEC Convertible
62 mph
62
mph
mph
266 ft
0.000 sec

E 450 Convertible
▶ REPLAY
16.62 lb/hp
Weight-to-Power Ratio
11.88 lb/hp
E 350 BlueTEC Convertible
16.62 lb/hp
11.88 lb/hp
E 450 Convertible
Fuel Economy / Emissions
E 350 BlueTEC Convertible
E 450 Convertible
Fuel Economy
44 mpg
combined
27 mpg
E 350 BlueTEC Convertible
44 mpg
27 mpg
E 450 Convertible
38 mpg
city
19 mpg
50 mpg
highway
36 mpg
17.4 gal
Fuel Tank Capacity
17.4 gal
774 mi
Range
472 mi
E 350 BlueTEC Convertible
774 mi
472 mi
E 450 Convertible
Environmental Impact
109.1 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).
164.8 kWh
E 350 BlueTEC Convertible
109.1 kWh
164.8 kWh
E 450 Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
222 g/mi (NEFZ)
CO2 Emissions
335 g/mi (WLTP)
Practical Convenience
E 350 BlueTEC Convertible
E 450 Convertible
2
Doors
2
4
No. of Seats
4
948 lb
Maximum Payload
1036 lb
11 cu ft
Trunk Volume
12 cu ft









No data
Cargo Volume (Seats Down)
No data