The Comparative Analysis :
BMW 425d Convertible Steptronic (14 - 15) vs. Mercedes C 180 Convertible 9G-TRONIC (18 - 19)
€ 52,000

€ 46,100

€ 52,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The BMW 425d Cabrio is 1.9 inches shorter, 0.6 inches wider and an inch lower than the Mercedes C 180 Convertible.
BMW 425d Cabrio
Mercedes C 180 Convertible
54.5
71.9
79.4
55.5
71.3
79.4
71.9 in
Width
71.3 in
79.4 in
Width Incl. Mirrors
79.4 in
54.5 in
Height
55.5 in
110.6
182.6
111.8
184.5
182.6 in
Length
184.5 in
110.6 in
Wheelbase
111.8 in
Vehicle Weight
BMW 425d Cabrio
Mercedes C 180 Convertible
3814 lb
Curb Weight
3638 lb
3979 lb
Gross Vehicle
Weight
Weight
4663 lb

Weight Difference:
176 lb
4.61 %

General
BMW 425d Cabrio
Mercedes C 180 Convertible
F33
Generation
A205
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
BMW 425d Cabrio
Mercedes C 180 Convertible
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
4-cylinder mild hybrid gasoline engine with turbocharger
BMW N47
Engine Series
Mercedes-Benz M 274
N47-D20
Engine Code
M 274.910


4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.6 L / 78 cu in
215 hp
at 4400 rpm
Power
154 hp
at 5300 rpm
BMW 425d Cabrio
215 hp
154 hp
Mercedes C 180 Convertible
332 lb‑ft
at 1500 rpm
Max. Torque
184 lb‑ft
at 1200 rpm
BMW 425d Cabrio
332 lb‑ft
184 lb‑ft
Mercedes C 180 Convertible
Performance
BMW 425d Cabrio
Mercedes C 180 Convertible
150 mph
Maximum Speed
146 mph
7.1 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
325 ft
0.000 sec

BMW 425d Cabrio
62 mph
62
mph
mph
387 ft
0.000 sec

Mercedes C 180 Convertible
▶ REPLAY
17.74 lb/hp
Weight-to-Power Ratio
23.62 lb/hp
BMW 425d Cabrio
17.74 lb/hp
23.62 lb/hp
Mercedes C 180 Convertible
Fuel Economy / Emissions
BMW 425d Cabrio
Mercedes C 180 Convertible
Fuel Economy
47 mpg
combined
35 mpg
BMW 425d Cabrio
47 mpg
35 mpg
Mercedes C 180 Convertible
39 mpg
city
28 mpg
No data
highway
41 mpg
15.1 gal
Fuel Tank Capacity
13.2 gal
708 mi
Range
464 mi
BMW 425d Cabrio
708 mi
464 mi
Mercedes C 180 Convertible
Environmental Impact
102.8 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).
127 kWh
BMW 425d Cabrio
102.8 kWh
127 kWh
Mercedes C 180 Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
212 g/mi (NEFZ)
CO2 Emissions
286 g/mi (WLTP)
Practical Convenience
BMW 425d Cabrio
Mercedes C 180 Convertible
2
Doors
2
4
No. of Seats
4
165 lb
Maximum Payload
1025 lb
10.5 cu ft
Trunk Volume
10.2 cu ft









No data
Cargo Volume (Seats Down)
No data