The Comparative Analysis :
BMW 425d Convertible Steptronic (16 - 17) vs. Mercedes C 250 d Convertible 9G-TRONIC (16 - 18)
€ 54,100

€ 52,700

€ 54,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,700
ⓘ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 250 d Convertible.
BMW 425d Cabrio
Mercedes C 250 d 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 250 d Convertible
4012 lb
Curb Weight
3902 lb
4938 lb
Gross Vehicle
Weight
Weight
4960 lb

Weight Difference:
110 lb
2.74 %

General
BMW 425d Cabrio
Mercedes C 250 d Convertible
F33
Generation
A205
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
BMW 425d Cabrio
Mercedes C 250 d Convertible
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
BMW B47
Engine Series
Mercedes-Benz OM 651
B47-D20
Engine Code
OM 651.921


4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2.1 L / 103 cu in
221 hp
at 4400 rpm
Power
201 hp
at 3800 rpm
BMW 425d Cabrio
221 hp
201 hp
Mercedes C 250 d Convertible
332 lb‑ft
at 1500 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
BMW 425d Cabrio
332 lb‑ft
369 lb‑ft
Mercedes C 250 d Convertible
Performance
BMW 425d Cabrio
Mercedes C 250 d Convertible
150 mph
Maximum Speed
151 mph
6.7 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph
62
mph
mph
305 ft
0.000 sec

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

Mercedes C 250 d Convertible
▶ REPLAY
18.15 lb/hp
Weight-to-Power Ratio
19.41 lb/hp
BMW 425d Cabrio
18.15 lb/hp
19.41 lb/hp
Mercedes C 250 d Convertible
Fuel Economy / Emissions
BMW 425d Cabrio
Mercedes C 250 d Convertible
Fuel Economy
49 mpg
combined
51 mpg
BMW 425d Cabrio
49 mpg
51 mpg
Mercedes C 250 d Convertible
43 mpg
city
45 mpg
No data
highway
55 mpg
15.1 gal
Fuel Tank Capacity
13.2 gal
738 mi
Range
675 mi
BMW 425d Cabrio
738 mi
675 mi
Mercedes C 250 d Convertible
Environmental Impact
98.8 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).
94.6 kWh
BMW 425d Cabrio
98.8 kWh
94.6 kWh
Mercedes C 250 d Convertible
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
204 g/mi (NEFZ)
CO2 Emissions
195 g/mi (NEFZ)
Practical Convenience
BMW 425d Cabrio
Mercedes C 250 d Convertible
2
Doors
2
4
No. of Seats
4
926 lb
Maximum Payload
1058 lb
10.5 cu ft
Trunk Volume
10.2 cu ft









No data
Cargo Volume (Seats Down)
No data