The Comparative Analysis :
BMW 425d Convertible Steptronic (16 - 17) vs. BMW 330d Convertible (09 - 10)
€ 54,100
€ 50,700
€ 54,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same height, but the 425d Cabrio is 2.3 inches longer and 1.7 inches wider.
425d Cabrio
330d Cabrio
54.5
71.9
79.4
54.5
70.2
78.1
71.9 in
Width
70.2 in
79.4 in
Width Incl. Mirrors
78.1 in
54.5 in
Height
54.5 in
110.6
182.6
108.7
180.3
182.6 in
Length
180.3 in
110.6 in
Wheelbase
108.7 in
Vehicle Weight
425d Cabrio
330d Cabrio
4012 lb
Curb Weight
4023 lb
4938 lb
Gross Vehicle
Weight
Weight
4806 lb
Weight Difference:
11 lb
0.27 %
General
425d Cabrio
330d Cabrio
F33
Generation
E93
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
425d Cabrio
330d Cabrio
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with turbocharger
BMW B47
Engine Series
BMW N57
B47-D20
Engine Code
N57-D30
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
221 hp
at 4400 rpm
Power
242 hp
at 4000 rpm
425d Cabrio
221 hp
242 hp
330d Cabrio
332 lb‑ft
at 1500 rpm
Max. Torque
384 lb‑ft
at 1750 rpm
425d Cabrio
332 lb‑ft
384 lb‑ft
330d Cabrio
Performance
425d Cabrio
330d Cabrio
150 mph
Maximum Speed
155 mph
6.7 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
305 ft
0.000 sec
425d Cabrio
62 mph
62
mph
mph
292 ft
0.000 sec
330d Cabrio
▶ REPLAY
18.15 lb/hp
Weight-to-Power Ratio
16.62 lb/hp
425d Cabrio
18.15 lb/hp
16.62 lb/hp
330d Cabrio
Fuel Economy / Emissions
425d Cabrio
330d Cabrio
Fuel Economy
49 mpg
combined
39 mpg
425d Cabrio
49 mpg
39 mpg
330d Cabrio
43 mpg
city
31 mpg
No data
highway
No data
15.1 gal
Fuel Tank Capacity
16.1 gal
738 mi
Range
621 mi
425d Cabrio
738 mi
621 mi
330d Cabrio
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).
125.5 kWh
425d Cabrio
98.8 kWh
125.5 kWh
330d Cabrio
Euro 6b (NEFZ)
Emission Standard
Euro 5
204 g/mi (NEFZ)
CO2 Emissions
261 g/mi (NEFZ)
Practical Convenience
425d Cabrio
330d Cabrio
2
Doors
2
4
No. of Seats
4
926 lb
Maximum Payload
783 lb
10.5 cu ft
Trunk Volume
9.9 cu ft
No data
Cargo Volume (Seats Down)
No data
