The Comparative Analysis :

BMW 425d Cabrio Steptronic (14 - 15) vs. BMW M4 Cabrio Competition M DKG (18 - 19)

€ 52,000
BMW 425d Cabrio Steptronic (14 - 15) 425d Cabrio
€ 96,000
BMW M4 Cabrio Competition M DKG (18 - 19) M4 Cabrio Competition Pack
€ 52,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 96,000

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

Vehicle Dimensions

The 425d Cabrio is a little smaller in every dimension. It's 3.3 cm shorter, 4.5 cm narrower and 0.8 cm lower than the M4 Cabrio Competition Pack.
425d Cabrio
M4 Cabrio Competition Pack
1384
Blueprint BMW 425d Cabrio Steptronic (14 - 15)
1825
2017
1392
Blueprint BMW M4 Cabrio Competition M DKG (18 - 19)
1870
2014
1825 mm
Width
1870 mm
2017 mm
Width Incl. Mirrors
2014 mm
1384 mm
Height
1392 mm
Blueprint BMW 425d Cabrio Steptronic (14 - 15)
2810
4638
Blueprint BMW M4 Cabrio Competition M DKG (18 - 19)
2812
4671
4638 mm
Length
4671 mm
2810 mm
Wheelbase
2812 mm

Vehicle Weight

425d Cabrio
M4 Cabrio Competition Pack
1730 kg
Kerb Weight
1890 kg
1805 kg
Gross Vehicle
Weight
2250 kg
BMW 425d Cabrio Steptronic (14 - 15)
Weight Difference:
160 kg
8.47 %
BMW M4 Cabrio Competition M DKG (18 - 19)

General

425d Cabrio
M4 Cabrio Competition Pack
F33
Generation
F83
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

425d Cabrio
M4 Cabrio Competition Pack
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
BMW N47
Engine Series
BMW S55
N47-D20
Engine Code
S55-B30
4
Valves
4
4
Cylinders
6
1995 CC
Engine Capacity
2979 CC
215 bhp
at 4400 rpm
Power
444 bhp
at 7000 rpm
425d Cabrio
215 bhp
444 bhp
M4 Cabrio Competition Pack
450 NM
at 1500 rpm
Max. Torque
550 NM
at 2350 rpm
425d Cabrio
450 NM
550 NM
M4 Cabrio Competition Pack

Performance

425d Cabrio
M4 Cabrio Competition Pack
150 mph
Maximum Speed
155 mph
7.1 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph 62
mph

99 m
0.000 sec

425d Cabrio

62 mph 62
mph

60 m
0.000 sec

M4 Cabrio Competition Pack

 REPLAY
8.05 kg/bhp
Weight-to-Power Ratio
4.26 kg/bhp
425d Cabrio
8.05 kg/bhp
4.26 kg/bhp
M4 Cabrio Competition Pack

Fuel Economy / Emissions

425d Cabrio
M4 Cabrio Competition Pack
Fuel Economy
56 mpg
combined
30 mpg
425d Cabrio
56 mpg
30 mpg
M4 Cabrio Competition Pack
47 mpg
city
24 mpg
No data
motorway
No data
Kraftstoffanzeige
57 L
Fuel Tank Capacity
60 L
Kraftstoffanzeige
708 mi
Range
393 mi
425d Cabrio
708 mi
393 mi
M4 Cabrio Competition Pack
Environmental Impact
102.8 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).
179.9 kWh
425d Cabrio
102.8 kWh
179.9 kWh
M4 Cabrio Competition Pack
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
132 g/km (NEFZ)
CO2 Emissions
231 g/km (WLTP)

Practical Convenience

425d Cabrio
M4 Cabrio Competition Pack
2
Doors
2
4
No. of Seats
4
75 kg
Maximum Payload
360 kg
370 L
Boot Capacity
370 L
No data
Boot Capacity (Seats Down)
No data