The Comparative Analysis :

BMW 430d Convertible Steptronic (17 - ..) vs. BMW M4 Convertible (14 - 17)

€ 60,700
BMW 430d Convertible Steptronic (17 - ..) 430d Cabrio
€ 79,700
 BMW M4 Convertible (14 - 17) M4 Cabrio
€ 60,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 79,700

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

Vehicle Dimensions

The 430d Cabrio is a little smaller in every dimension. It's 1.3 inches shorter, 1.8 inches narrower and 0.1 inches lower than the M4 Cabrio.
430d Cabrio
M4 Cabrio
54.5
Blueprint BMW 430d Convertible Steptronic (17 - ..)
71.9
79.4
54.6
Blueprint BMW M4 Convertible (14 - 17)
73.6
79.3
71.9 in
Width
73.6 in
79.4 in
Width Incl. Mirrors
79.3 in
54.5 in
Height
54.6 in
Blueprint BMW 430d Convertible Steptronic (17 - ..)
110.6
182.6
Blueprint BMW M4 Convertible (14 - 17)
110.7
183.9
182.6 in
Length
183.9 in
110.6 in
Wheelbase
110.7 in

Vehicle Weight

430d Cabrio
M4 Cabrio
4200 lb
Curb Weight
4023 lb
5016 lb
Gross Vehicle
Weight
4960 lb
BMW 430d Convertible Steptronic (17 - ..)
Weight Difference:
176 lb
4.19 %
BMW M4 Convertible (14 - 17)

General

430d Cabrio
M4 Cabrio
F33
Generation
F83
Convertible
Car Body Style
Convertible
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission

Engine

430d Cabrio
M4 Cabrio
Straight-six diesel engine with tur­bo­charger
Engine Type
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N57
Engine Series
BMW S55
N57-D30
Engine Code
S55-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
254 hp
at 4000 rpm
Power
425 hp
at 5500 rpm
430d Cabrio
254 hp
425 hp
M4 Cabrio
413 lb‑ft
at 1500 rpm
Max. Torque
406 lb‑ft
at 1850 rpm
430d Cabrio
413 lb‑ft
406 lb‑ft
M4 Cabrio

Performance

430d Cabrio
M4 Cabrio
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

269 ft
0.000 sec

430d Cabrio

62 mph 62
mph

210 ft
0.000 sec

M4 Cabrio

▶ REPLAY
16.54 lb/hp
Weight-to-Power Ratio
9.47 lb/hp
430d Cabrio
16.54 lb/hp
9.47 lb/hp
M4 Cabrio

Fuel Economy / Emissions

430d Cabrio
M4 Cabrio
Fuel Economy
41 mpg
combined
26 mpg
430d Cabrio
41 mpg
26 mpg
M4 Cabrio
36 mpg
city
19 mpg
No data
highway
No data
Kraftstoffanzeige
15.1 gal
Fuel Tank Capacity
15.9 gal
Kraftstoffanzeige
611 mi
Range
409 mi
430d Cabrio
611 mi
409 mi
M4 Cabrio
Environmental Impact
119.3 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).
172.4 kWh
430d Cabrio
119.3 kWh
172.4 kWh
M4 Cabrio
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
291 g/mi (WLTP)
CO2 Emissions
343 g/mi (NEFZ)

Practical Convenience

430d Cabrio
M4 Cabrio
2
Doors
2
4
No. of Seats
4
816 lb
Maximum Payload
937 lb
10.5 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data