The Comparative Analysis :
BMW 325d Convertible (07 - 10) vs. BMW 420d Convertible Steptronic (15 - 17)
€ 47,400
![BMW 325d Convertible (07 - 10)](graphbase/cars/cars_big_png/BMW_3er_E93.png)
€ 50,100
![BMW 420d Convertible Steptronic (15 - 17)](graphbase/cars/cars_big/BMW_4er_F33.webp)
€ 47,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,100
ⓘ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 325d Cabrio is 2.3 inches shorter and 1.7 inches narrower.
325d Cabrio
420d Cabrio
54.5
70.2
78.1
54.5
71.9
79.4
70.2 in
Width
71.9 in
78.1 in
Width Incl. Mirrors
79.4 in
54.5 in
Height
54.5 in
108.7
180.3
110.6
182.6
180.3 in
Length
182.6 in
108.7 in
Wheelbase
110.6 in
Vehicle Weight
325d Cabrio
420d Cabrio
4001 lb
Curb Weight
3946 lb
4784 lb
Gross Vehicle
Weight
Weight
4817 lb
![BMW 325d Convertible (07 - 10)](graphbase/cars/cars_big_png/BMW_3er_E93.png)
Weight Difference:
55 lb
1.37 %
![BMW 420d Convertible Steptronic (15 - 17)](graphbase/cars/cars_big_png/BMW_4er_F33.png)
General
325d Cabrio
420d Cabrio
E93
Generation
F33
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel
![](graphbase/drivetrain/RWD.png)
Rear-wheel drive
Drivetrain
Rear-wheel drive
![](graphbase/drivetrain/RWD.png)
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
325d Cabrio
420d Cabrio
Straight-six diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW M57
Engine Series
BMW B47
M57-D30
Engine Code
B47-D20
![](graphbase/engines/BMW_M57.png)
![](graphbase/engines/BMW_B47.png)
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
194 hp
at 4000 rpm
Power
187 hp
at 4000 rpm
325d Cabrio
194 hp
187 hp
420d Cabrio
295 lb‑ft
at 1300 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
325d Cabrio
295 lb‑ft
295 lb‑ft
420d Cabrio
Performance
325d Cabrio
420d Cabrio
146 mph
Maximum Speed
142 mph
7.9 sec
Acceleration 0 to 62 mph
8 sec
62 mph
62
mph
mph
361 ft
0.000 sec
![](graphbase/cars/cars_small_png/BMW_3er_E93.png)
325d Cabrio
62 mph
62
mph
mph
364 ft
0.000 sec
![](graphbase/cars/cars_small_png/BMW_4er_F33.png)
420d Cabrio
▶ REPLAY
20.62 lb/hp
Weight-to-Power Ratio
21.1 lb/hp
325d Cabrio
20.62 lb/hp
21.1 lb/hp
420d Cabrio
Fuel Economy / Emissions
325d Cabrio
420d Cabrio
Fuel Economy
39 mpg
combined
53 mpg
325d Cabrio
39 mpg
53 mpg
420d Cabrio
29 mpg
city
45 mpg
No data
highway
No data
16.1 gal
Fuel Tank Capacity
15.1 gal
621 mi
Range
805 mi
325d Cabrio
621 mi
805 mi
420d Cabrio
Environmental Impact
125.5 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).
90.4 kWh
325d Cabrio
125.5 kWh
90.4 kWh
420d Cabrio
Euro 4
Emission Standard
Euro 6b (NEFZ)
261 g/mi (NEFZ)
CO2 Emissions
187 g/mi (NEFZ)
Practical Convenience
325d Cabrio
420d Cabrio
2
Doors
2
4
No. of Seats
4
783 lb
Maximum Payload
871 lb
9.9 cu ft
Trunk Volume
10.5 cu ft
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KL.png)
![](graphbase/koffer/KM.png)
![](graphbase/koffer/KS.png)
![](graphbase/koffer/KB.png)
No data
Cargo Volume (Seats Down)
No data