The Comparative Analysis :

BMW M4 Convertible M DKG (19 - ..) vs. Mercedes C 180 Convertible 9G-TRONIC (16 - 18)

€ 96,400
BMW M4 Convertible M DKG (19 - ..) BMW M4 Cabrio
€ 45,200
 Mercedes C 180 Convertible 9G-TRONIC (16 - 18) Mercedes C 180 Convertible
€ 96,400
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 these vehicles differ a little. The BMW M4 Cabrio is 0.6 inches shorter, 2.4 inches wider and 0.7 inches lower than the Mercedes C 180 Convertible.
BMW M4 Cabrio
Mercedes C 180 Convertible
54.8
Blueprint BMW M4 Convertible M DKG (19 - ..)
73.6
79.3
55.5
Blueprint Mercedes C 180 Convertible 9G-TRONIC (16 - 18)
71.3
79.4
73.6 in
Width
71.3 in
79.3 in
Width Incl. Mirrors
79.4 in
54.8 in
Height
55.5 in
Blueprint BMW M4 Convertible M DKG (19 - ..)
110.7
183.9
Blueprint Mercedes C 180 Convertible 9G-TRONIC (16 - 18)
111.8
184.5
183.9 in
Length
184.5 in
110.7 in
Wheelbase
111.8 in

Vehicle Weight

BMW M4 Cabrio
Mercedes C 180 Convertible
4167 lb
Curb Weight
3560 lb
4960 lb
Gross Vehicle
Weight
4619 lb
BMW M4 Convertible M DKG (19 - ..)
Weight Difference:
606 lb
14.54 %
Mercedes C 180 Convertible 9G-TRONIC (16 - 18)

General

BMW M4 Cabrio
Mercedes C 180 Convertible
F83
Generation
A205
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
9-speed automatic transmission

Engine

BMW M4 Cabrio
Mercedes C 180 Convertible
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW S55
Engine Series
Mercedes-Benz M 274
S55-B30
Engine Code
M 274.910
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
444 hp
at 7000 rpm
Power
154 hp
at 5300 rpm
BMW M4 Cabrio
444 hp
154 hp
Mercedes C 180 Convertible
406 lb‑ft
at 2350 rpm
Max. Torque
184 lb‑ft
at 1200 rpm
BMW M4 Cabrio
406 lb‑ft
184 lb‑ft
Mercedes C 180 Convertible

Performance

BMW M4 Cabrio
Mercedes C 180 Convertible
155 mph
Maximum Speed
138 mph
4.3 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph 62
mph

197 ft
0.000 sec

BMW M4 Cabrio

62 mph 62
mph

407 ft
0.000 sec

Mercedes C 180 Convertible

▶ REPLAY
9.39 lb/hp
Weight-to-Power Ratio
23.12 lb/hp
BMW M4 Cabrio
9.39 lb/hp
23.12 lb/hp
Mercedes C 180 Convertible

Fuel Economy / Emissions

BMW M4 Cabrio
Mercedes C 180 Convertible
Fuel Economy
25 mpg
combined
38 mpg
BMW M4 Cabrio
25 mpg
38 mpg
Mercedes C 180 Convertible
20 mpg
city
31 mpg
No data
highway
44 mpg
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
10.8 gal
Kraftstoffanzeige
393 mi
Range
411 mi
BMW M4 Cabrio
393 mi
411 mi
Mercedes C 180 Convertible
Environmental Impact
179.9 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).
117.5 kWh
BMW M4 Cabrio
179.9 kWh
117.5 kWh
Mercedes C 180 Convertible
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
372 g/mi (WLTP)
CO2 Emissions
235 g/mi (NEFZ)

Practical Convenience

BMW M4 Cabrio
Mercedes C 180 Convertible
2
Doors
2
4
No. of Seats
4
794 lb
Maximum Payload
1058 lb
10.5 cu ft
Trunk Volume
10.2 cu ft
No data
Cargo Volume (Seats Down)
No data