The Comparative Analysis :
BMW 325d Convertible (10 - 14) vs. BMW 420d Convertible (14 - 15)
€ 48,000

€ 46,300

€ 48,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,300
ⓘ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. Both cars are the same height, but the 325d Cabrio is an inch 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
181.6
110.6
182.6
181.6 in
Length
182.6 in
108.7 in
Wheelbase
110.6 in
Vehicle Weight
325d Cabrio
420d Cabrio
4001 lb
Curb Weight
3704 lb
4784 lb
Gross Vehicle
Weight
Weight
4740 lb

Weight Difference:
298 lb
7.45 %

General
325d Cabrio
420d Cabrio
E93
Generation
F33
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual 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 N47
M57-D30
Engine Code
N47-D20


4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
201 hp
at 3750 rpm
Power
181 hp
at 4000 rpm
325d Cabrio
201 hp
181 hp
420d Cabrio
317 lb‑ft
at 1750 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
325d Cabrio
317 lb‑ft
280 lb‑ft
420d Cabrio
Performance
325d Cabrio
420d Cabrio
148 mph
Maximum Speed
146 mph
7.5 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
341 ft
0.000 sec

325d Cabrio
62 mph
62
mph
mph
374 ft
0.000 sec

420d Cabrio
▶ REPLAY
19.91 lb/hp
Weight-to-Power Ratio
20.46 lb/hp
325d Cabrio
19.91 lb/hp
20.46 lb/hp
420d Cabrio
Fuel Economy / Emissions
325d Cabrio
420d Cabrio
Fuel Economy
39 mpg
combined
46 mpg
325d Cabrio
39 mpg
46 mpg
420d Cabrio
31 mpg
city
39 mpg
No data
highway
No data
16.1 gal
Fuel Tank Capacity
15.1 gal
621 mi
Range
695 mi
325d Cabrio
621 mi
695 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).
104.9 kWh
325d Cabrio
125.5 kWh
104.9 kWh
420d Cabrio
Euro 5
Emission Standard
Euro 6b (NEFZ)
257 g/mi (NEFZ)
CO2 Emissions
214 g/mi (NEFZ)
Practical Convenience
325d Cabrio
420d Cabrio
2
Doors
2
4
No. of Seats
4
783 lb
Maximum Payload
1036 lb
9.9 cu ft
Trunk Volume
10.5 cu ft









No data
Cargo Volume (Seats Down)
No data