The Comparative Analysis :

Mercedes C 400 Convertible 4MATIC 9G-TRONIC (16 - 18) vs. BMW 440i Convertible xDrive Steptronic (17 - ..)

€ 60,300
Mercedes C 400 Convertible 4MATIC 9G-TRONIC (16 - 18) Mercedes C 400 Convertible
€ 68,400
 BMW 440i Convertible xDrive Steptronic (17 - ..) BMW 440i Cabrio
€ 60,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,400

ⓘ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 Mercedes C 400 Convertible is 1.9 inches longer, 0.6 inches narrower and 0.4 inches taller than the BMW 440i Cabrio.
Mercedes C 400 Convertible
BMW 440i Cabrio
55.5
Blueprint Mercedes C 400 Convertible 4MATIC 9G-TRONIC (16 - 18)
71.3
79.4
55.1
Blueprint BMW 440i Convertible xDrive Steptronic (17 - ..)
71.9
79.4
71.3 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
55.5 in
Height
55.1 in
Blueprint Mercedes C 400 Convertible 4MATIC 9G-TRONIC (16 - 18)
111.8
184.5
Blueprint BMW 440i Convertible xDrive Steptronic (17 - ..)
110.6
182.6
184.5 in
Length
182.6 in
111.8 in
Wheelbase
110.6 in

Vehicle Weight

Mercedes C 400 Convertible
BMW 440i Cabrio
3979 lb
Curb Weight
4244 lb
5038 lb
Gross Vehicle
Weight
5071 lb
Mercedes C 400 Convertible 4MATIC 9G-TRONIC (16 - 18)
Weight Difference:
265 lb
6.24 %
BMW 440i Convertible xDrive Steptronic (17 - ..)

General

Mercedes C 400 Convertible
BMW 440i Cabrio
A205
Generation
F33
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes C 400 Convertible
BMW 440i Cabrio
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six gasoline engine with tur­bo­charger
Mercedes-Benz M 276
Engine Series
BMW B58
M 276.823
Engine Code
B58-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
328 hp
at 5250 rpm
Power
322 hp
at 5500 rpm
Mercedes C 400 Convertible
328 hp
322 hp
BMW 440i Cabrio
354 lb‑ft
at 1600 rpm
Max. Torque
332 lb‑ft
at 1380 rpm
Mercedes C 400 Convertible
354 lb‑ft
332 lb‑ft
BMW 440i Cabrio

Performance

Mercedes C 400 Convertible
BMW 440i Cabrio
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

236 ft
0.000 sec

Mercedes C 400 Convertible

62 mph 62
mph

246 ft
0.000 sec

BMW 440i Cabrio

▶ REPLAY
12.13 lb/hp
Weight-to-Power Ratio
13.18 lb/hp
Mercedes C 400 Convertible
12.13 lb/hp
13.18 lb/hp
BMW 440i Cabrio

Fuel Economy / Emissions

Mercedes C 400 Convertible
BMW 440i Cabrio
Fuel Economy
29 mpg
combined
30 mpg
Mercedes C 400 Convertible
29 mpg
30 mpg
BMW 440i Cabrio
22 mpg
city
23 mpg
37 mpg
highway
No data
Kraftstoffanzeige
17.4 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
513 mi
Range
472 mi
Mercedes C 400 Convertible
513 mi
472 mi
BMW 440i Cabrio
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).
149.7 kWh
Mercedes C 400 Convertible
151.6 kWh
149.7 kWh
BMW 440i Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
291 g/mi (NEFZ)
CO2 Emissions
352 g/mi (WLTP)

Practical Convenience

Mercedes C 400 Convertible
BMW 440i Cabrio
2
Doors
2
4
No. of Seats
4
1058 lb
Maximum Payload
827 lb
10.2 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data