The Comparative Analysis :
Mercedes E 320 Convertible 7G-TRONIC PLUS (14 - 17) vs. Mercedes E 250 BlueTEC Convertible 9G-TRONIC (14 - 15)
€ 57,200
€ 55,200
€ 57,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the E 320 Convertible and the E 250 BlueTEC Convertible are absolutely identical. Both are 185.2 inches long, 70.3 inches wide and 55 inches tall.
E 320 Convertible
E 250 BlueTEC Convertible
55
70.3
79.4
55
70.3
79.4
70.3 in
Width
70.3 in
79.4 in
Width Incl. Mirrors
79.4 in
55 in
Height
55 in
108.7
185.2
108.7
185.2
185.2 in
Length
185.2 in
108.7 in
Wheelbase
108.7 in
Vehicle Weight
E 320 Convertible
E 250 BlueTEC Convertible
4068 lb
Curb Weight
4112 lb
5104 lb
Gross Vehicle
Weight
Weight
5148 lb
Weight Difference:
44 lb
1.07 %
General
E 320 Convertible
E 250 BlueTEC Convertible
A207
Generation
A207
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
E 320 Convertible
E 250 BlueTEC Convertible
V6 gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
Mercedes-Benz OM 651
M 276.820
Engine Code
OM 651.911


4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2.1 L / 103 cu in
268 hp
at 5000 rpm
Power
201 hp
at 3800 rpm
E 320 Convertible
268 hp
201 hp
E 250 BlueTEC Convertible
295 lb‑ft
at 1300 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
E 320 Convertible
295 lb‑ft
369 lb‑ft
E 250 BlueTEC Convertible
Performance
E 320 Convertible
E 250 BlueTEC Convertible
155 mph
Maximum Speed
151 mph
6.9 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
315 ft
0.000 sec
E 320 Convertible
62 mph
62
mph
mph
351 ft
0.000 sec
E 250 BlueTEC Convertible
▶ REPLAY
15.18 lb/hp
Weight-to-Power Ratio
20.46 lb/hp
E 320 Convertible
15.18 lb/hp
20.46 lb/hp
E 250 BlueTEC Convertible
Fuel Economy / Emissions
E 320 Convertible
E 250 BlueTEC Convertible
Fuel Economy
31 mpg
combined
49 mpg
E 320 Convertible
31 mpg
49 mpg
E 250 BlueTEC Convertible
22 mpg
city
41 mpg
39 mpg
highway
56 mpg
17.4 gal
Fuel Tank Capacity
17.4 gal
533 mi
Range
854 mi
E 320 Convertible
533 mi
854 mi
E 250 BlueTEC Convertible
Environmental Impact
145.8 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 320 Convertible
145.8 kWh
98.8 kWh
E 250 BlueTEC Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
288 g/mi (NEFZ)
CO2 Emissions
201 g/mi (NEFZ)
Practical Convenience
E 320 Convertible
E 250 BlueTEC Convertible
2
Doors
2
4
No. of Seats
4
1036 lb
Maximum Payload
1036 lb
11 cu ft
Trunk Volume
11 cu ft








No data
Cargo Volume (Seats Down)
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