The Comparative Analysis :
Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (16 - 18) vs. Mercedes C 180 Cabriolet 9G-TRONIC (16 - 18)
€ 60,300

€ 45,200

€ 60,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the C 400 Cabriolet and the C 180 Cabriolet are absolutely identical. Both are 4686 mm long, 1810 mm wide and 1409 mm tall.
C 400 Cabriolet
C 180 Cabriolet
1409
1810
2016
1409
1810
2016
1810 mm
Width
1810 mm
2016 mm
Width Incl. Mirrors
2016 mm
1409 mm
Height
1409 mm
2840
4686
2840
4686
4686 mm
Length
4686 mm
2840 mm
Wheelbase
2840 mm
Vehicle Weight
C 400 Cabriolet
C 180 Cabriolet
1805 kg
Kerb Weight
1615 kg
2285 kg
Gross Vehicle
Weight
Weight
2095 kg

Weight Difference:
190 kg
10.53 %

General
C 400 Cabriolet
C 180 Cabriolet
A205
Generation
A205
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

9-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
C 400 Cabriolet
C 180 Cabriolet
V6 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four petrol engine with turbocharger
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 274
M 276.823
Engine Code
M 274.910


4
Valves
4
6
Cylinders
4
2996 CC
Engine Capacity
1595 CC
328 bhp
at 5250 rpm
Power
154 bhp
at 5300 rpm
C 400 Cabriolet
328 bhp
154 bhp
C 180 Cabriolet
480 NM
at 1600 rpm
Max. Torque
250 NM
at 1200 rpm
C 400 Cabriolet
480 NM
250 NM
C 180 Cabriolet
Performance
C 400 Cabriolet
C 180 Cabriolet
155 mph
Maximum Speed
138 mph
5.2 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
72 m
0.000 sec

C 400 Cabriolet
62 mph
62
mph
mph
124 m
0.000 sec

C 180 Cabriolet
▶ REPLAY
5.5 kg/bhp
Weight-to-Power Ratio
10.49 kg/bhp
C 400 Cabriolet
5.5 kg/bhp
10.49 kg/bhp
C 180 Cabriolet
Fuel Economy / Emissions
C 400 Cabriolet
C 180 Cabriolet
Fuel Economy
35 mpg
combined
46 mpg
C 400 Cabriolet
35 mpg
46 mpg
C 180 Cabriolet
26 mpg
city
37 mpg
45 mpg
motorway
53 mpg
66 L
Fuel Tank Capacity
41 L
513 mi
Range
411 mi
C 400 Cabriolet
513 mi
411 mi
C 180 Cabriolet
Environmental Impact
151.6 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).
117.5 kWh
C 400 Cabriolet
151.6 kWh
117.5 kWh
C 180 Cabriolet
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
181 g/km (NEFZ)
CO2 Emissions
146 g/km (NEFZ)
Practical Convenience
C 400 Cabriolet
C 180 Cabriolet
2
Doors
2
4
No. of Seats
4
480 kg
Maximum Payload
480 kg
360 L
Boot Capacity
360 L








No data
Boot Capacity (Seats Down)
No data