The Comparative Analysis :

BMW 425d Convertible (14 - 15) vs. BMW 428i Convertible (14 - 15)

€ 49,800
BMW 425d Convertible (14 - 15) 425d Cabrio
€ 48,200
 BMW 428i Convertible (14 - 15) 428i Cabrio
€ 49,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,200

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of the 425d Cabrio and the 428i Cabrio are absolutely identical. Both are 182.6 inches long, 71.9 inches wide and 54.5 inches tall.
425d Cabrio
428i Cabrio
54.5
Blueprint BMW 425d Convertible (14 - 15)
71.9
79.4
54.5
Blueprint BMW 428i Convertible (14 - 15)
71.9
79.4
71.9 in
Width
71.9 in
79.4 in
Width Incl. Mirrors
79.4 in
54.5 in
Height
54.5 in
Blueprint BMW 425d Convertible (14 - 15)
110.6
182.6
Blueprint BMW 428i Convertible (14 - 15)
110.6
182.6
182.6 in
Length
182.6 in
110.6 in
Wheelbase
110.6 in

Vehicle Weight

425d Cabrio
428i Cabrio
3781 lb
Curb Weight
3869 lb
3946 lb
Gross Vehicle
Weight
4718 lb
BMW 425d Convertible (14 - 15)
Weight Difference:
88 lb
2.27 %
BMW 428i Convertible (14 - 15)

General

425d Cabrio
428i Cabrio
F33
Generation
F33
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

425d Cabrio
428i Cabrio
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine with tur­bo­charger
BMW N47
Engine Series
BMW N20
N47-D20
Engine Code
N20-B20
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
215 hp
at 4400 rpm
Power
242 hp
at 5000 rpm
425d Cabrio
215 hp
242 hp
428i Cabrio
332 lb‑ft
at 1500 rpm
Max. Torque
258 lb‑ft
at 1250 rpm
425d Cabrio
332 lb‑ft
258 lb‑ft
428i Cabrio

Performance

425d Cabrio
428i Cabrio
150 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph 62
mph

331 ft
0.000 sec

425d Cabrio

62 mph 62
mph

292 ft
0.000 sec

428i Cabrio

▶ REPLAY
17.59 lb/hp
Weight-to-Power Ratio
15.99 lb/hp
425d Cabrio
17.59 lb/hp
15.99 lb/hp
428i Cabrio

Fuel Economy / Emissions

425d Cabrio
428i Cabrio
Fuel Economy
45 mpg
combined
35 mpg
425d Cabrio
45 mpg
35 mpg
428i Cabrio
36 mpg
city
27 mpg
No data
highway
No data
Kraftstoffanzeige
15.1 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
681 mi
Range
548 mi
425d Cabrio
681 mi
548 mi
428i Cabrio
Environmental Impact
107 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).
128.7 kWh
425d Cabrio
107 kWh
128.7 kWh
428i Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
222 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)

Practical Convenience

425d Cabrio
428i Cabrio
2
Doors
2
4
No. of Seats
4
165 lb
Maximum Payload
849 lb
10.5 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data