The Comparative Analysis :

Mercedes C 300 d Convertible 9G-TRONIC (18 - ..) vs. BMW 425d Convertible Steptronic (14 - 15)

€ 53,600
Mercedes C 300 d Convertible 9G-TRONIC (18 - ..) Mercedes C 300 d Convertible
€ 52,000
 BMW 425d Convertible Steptronic (14 - 15) BMW 425d Cabrio
€ 53,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,000

ⓘ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 300 d Convertible is 1.9 inches longer, 0.6 inches narrower and an inch taller than the BMW 425d Cabrio.
Mercedes C 300 d Convertible
BMW 425d Cabrio
55.5
Blueprint Mercedes C 300 d Convertible 9G-TRONIC (18 - ..)
71.3
79.4
54.5
Blueprint BMW 425d Convertible Steptronic (14 - 15)
71.9
79.4
71.3 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
55.5 in
Height
54.5 in
Blueprint Mercedes C 300 d Convertible 9G-TRONIC (18 - ..)
111.8
184.5
Blueprint BMW 425d Convertible Steptronic (14 - 15)
110.6
182.6
184.5 in
Length
182.6 in
111.8 in
Wheelbase
110.6 in

Vehicle Weight

Mercedes C 300 d Convertible
BMW 425d Cabrio
3825 lb
Curb Weight
3814 lb
4883 lb
Gross Vehicle
Weight
3979 lb
Mercedes C 300 d Convertible 9G-TRONIC (18 - ..)
Weight Difference:
11 lb
0.29 %
BMW 425d Convertible Steptronic (14 - 15)

General

Mercedes C 300 d Convertible
BMW 425d Cabrio
A205
Generation
F33
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes C 300 d Convertible
BMW 425d Cabrio
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz OM 654
Engine Series
BMW N47
OM 654.920
Engine Code
N47-D20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5000 rpm
Power
215 hp
at 4400 rpm
Mercedes C 300 d Convertible
242 hp
215 hp
BMW 425d Cabrio
369 lb‑ft
at 1600 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
Mercedes C 300 d Convertible
369 lb‑ft
332 lb‑ft
BMW 425d Cabrio

Performance

Mercedes C 300 d Convertible
BMW 425d Cabrio
155 mph
Maximum Speed
150 mph
6.3 sec
Acceleration 0 to 62 mph
7.1 sec
62 mph 62
mph

289 ft
0.000 sec

Mercedes C 300 d Convertible

62 mph 62
mph

325 ft
0.000 sec

BMW 425d Cabrio

▶ REPLAY
15.81 lb/hp
Weight-to-Power Ratio
17.74 lb/hp
Mercedes C 300 d Convertible
15.81 lb/hp
17.74 lb/hp
BMW 425d Cabrio

Fuel Economy / Emissions

Mercedes C 300 d Convertible
BMW 425d Cabrio
Fuel Economy
43 mpg
combined
47 mpg
Mercedes C 300 d Convertible
43 mpg
47 mpg
BMW 425d Cabrio
37 mpg
city
39 mpg
48 mpg
highway
No data
Kraftstoffanzeige
13.2 gal
Fuel Tank Capacity
15.1 gal
Kraftstoffanzeige
565 mi
Range
708 mi
Mercedes C 300 d Convertible
565 mi
708 mi
BMW 425d Cabrio
Environmental Impact
113.1 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).
102.8 kWh
Mercedes C 300 d Convertible
113.1 kWh
102.8 kWh
BMW 425d Cabrio
Euro 6d
Emission Standard
Euro 6b (NEFZ)
259 g/mi (WLTP)
CO2 Emissions
212 g/mi (NEFZ)

Practical Convenience

Mercedes C 300 d Convertible
BMW 425d Cabrio
2
Doors
2
4
No. of Seats
4
1058 lb
Maximum Payload
165 lb
10.2 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data