The Comparative Analysis :
Mercedes E 400 d Cabriolet 4MATIC 9G-TRONIC (18 - ..) vs. Mercedes E 320 Cabriolet 7G-TRONIC PLUS (14 - 17)
€ 71,000
€ 57,200
€ 71,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 57,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The E 400 d Cabriolet is considerably bigger in every dimension. It's 12.3 cm longer, 7.4 cm wider and 3 cm taller than the E 320 Cabriolet.
E 400 d Cabriolet
E 320 Cabriolet
1428
1860
2055
1398
1786
2016
1860 mm
Width
1786 mm
2055 mm
Width Incl. Mirrors
2016 mm
1428 mm
Height
1398 mm
2873
4826
2760
4703
4826 mm
Length
4703 mm
2873 mm
Wheelbase
2760 mm
Vehicle Weight
E 400 d Cabriolet
E 320 Cabriolet
2010 kg
Kerb Weight
1845 kg
2465 kg
Gross Vehicle
Weight
Weight
2315 kg
Weight Difference:
165 kg
8.21 %
General
E 400 d Cabriolet
E 320 Cabriolet
A238
Generation
A207
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
E 400 d Cabriolet
E 320 Cabriolet
Straight-six diesel engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine with turbocharger
Mercedes-Benz OM 656
Engine Series
Mercedes-Benz M 276
OM 656.929
Engine Code
M 276.820
4
Valves
4
6
Cylinders
6
2925 CC
Engine Capacity
2996 CC
335 bhp
at 3400 rpm
Power
268 bhp
at 5000 rpm
E 400 d Cabriolet
335 bhp
268 bhp
E 320 Cabriolet
700 NM
at 1200 rpm
Max. Torque
400 NM
at 1300 rpm
E 400 d Cabriolet
700 NM
400 NM
E 320 Cabriolet
Performance
E 400 d Cabriolet
E 320 Cabriolet
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph
62
mph
mph
72 m
0.000 sec
E 400 d Cabriolet
62 mph
62
mph
mph
96 m
0.000 sec
E 320 Cabriolet
▶ REPLAY
6 kg/bhp
Weight-to-Power Ratio
6.88 kg/bhp
E 400 d Cabriolet
6 kg/bhp
6.88 kg/bhp
E 320 Cabriolet
Fuel Economy / Emissions
E 400 d Cabriolet
E 320 Cabriolet
Fuel Economy
47 mpg
combined
37 mpg
E 400 d Cabriolet
47 mpg
37 mpg
E 320 Cabriolet
40 mpg
city
26 mpg
52 mpg
motorway
47 mpg
50 L
Fuel Tank Capacity
66 L
518 mi
Range
533 mi
E 400 d Cabriolet
518 mi
533 mi
E 320 Cabriolet
Environmental Impact
123.4 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).
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).
145.8 kWh
E 400 d Cabriolet
123.4 kWh
145.8 kWh
E 320 Cabriolet
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
182 g/km (WLTP)
CO2 Emissions
179 g/km (NEFZ)
Practical Convenience
E 400 d Cabriolet
E 320 Cabriolet
2
Doors
2
4
No. of Seats
4
455 kg
Maximum Payload
470 kg
425 L
Boot Capacity
390 L
No data
Boot Capacity (Seats Down)
No data
