The Comparative Analysis :
Mercedes C 180 Cabriolet 9G-TRONIC (18 - 19) vs. Mercedes C 400 Cabriolet 4MATIC 9G-TRONIC (16 - 18)
€ 46,100
€ 60,300
€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 60,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the C 180 Cabriolet and the C 400 Cabriolet are absolutely identical. Both are 4686 mm long, 1810 mm wide and 1409 mm tall.
C 180 Cabriolet
C 400 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 180 Cabriolet
C 400 Cabriolet
1650 kg
Kerb Weight
1805 kg
2115 kg
Gross Vehicle
Weight
Weight
2285 kg
Weight Difference:
155 kg
8.59 %
General
C 180 Cabriolet
C 400 Cabriolet
A205
Generation
A205
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

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


4
Valves
4
4
Cylinders
6
1595 CC
Engine Capacity
2996 CC
154 bhp
at 5300 rpm
Power
328 bhp
at 5250 rpm
C 180 Cabriolet
154 bhp
328 bhp
C 400 Cabriolet
250 NM
at 1200 rpm
Max. Torque
480 NM
at 1600 rpm
C 180 Cabriolet
250 NM
480 NM
C 400 Cabriolet
Performance
C 180 Cabriolet
C 400 Cabriolet
146 mph
Maximum Speed
155 mph
8.5 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
118 m
0.000 sec
C 180 Cabriolet
62 mph
62
mph
mph
72 m
0.000 sec
C 400 Cabriolet
▶ REPLAY
10.71 kg/bhp
Weight-to-Power Ratio
5.5 kg/bhp
C 180 Cabriolet
10.71 kg/bhp
5.5 kg/bhp
C 400 Cabriolet
Fuel Economy / Emissions
C 180 Cabriolet
C 400 Cabriolet
Fuel Economy
42 mpg
combined
35 mpg
C 180 Cabriolet
42 mpg
35 mpg
C 400 Cabriolet
34 mpg
city
26 mpg
49 mpg
motorway
45 mpg
50 L
Fuel Tank Capacity
66 L
464 mi
Range
513 mi
C 180 Cabriolet
464 mi
513 mi
C 400 Cabriolet
Environmental Impact
127 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).
151.6 kWh
C 180 Cabriolet
127 kWh
151.6 kWh
C 400 Cabriolet
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 6b (NEFZ)
178 g/km (WLTP)
CO2 Emissions
181 g/km (NEFZ)
Practical Convenience
C 180 Cabriolet
C 400 Cabriolet
2
Doors
2
4
No. of Seats
4
465 kg
Maximum Payload
480 kg
360 L
Boot Capacity
360 L








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Boot Capacity (Seats Down)
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