Compare BMW 4 Series F33 LCI Convertible vs BMW M4 F83 Convertible
Variants
420d
420d AT
420i
420i AT
430d AT
430i
430i AT
430i xDrive AT
435d xDrive AT
440i AT
440i xDrive AT
M4
M4 DCT
M4 Competition
M4 Competition DCT
Capacity
Cargo Capacity
370 L / 13.1 cu-ft
220 L / 7.8 cu-ft ~ 370 L / 13.1 cu-ft
Coolant Capacity
13.9 L / 14.7 qt
Engine Oil Capacity
6.5 L / 6.9 qt
Fuel Capacity
60.0 L / 15.9 gal
Passengers
4
4
Chassis
Brakes | Front
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Ventilated discs
Power Steering
Electric Steering
Electric Steering
Suspension | Front
MacPherson strut
MacPherson strut
Suspension | Rear
Multi-link
Multi-link
Tire Size
225/50 R17, 225/45 R18, 255/40 R18, 225/40 R19, 255/35 R19
Turning Circle
12.2 m / 40.0 ft
Construction
Body Style
2-door Convertible
2-door Convertible
Dimensions
Size | Length
4640 mm / 182.7 in
4671 mm / 183.9 in
Size | Width
1825 mm / 71.9 in
Track Width | Front
1579.0 mm / 62.2 in
Track Width | Rear
1593.0 mm / 62.7 in
Wheel Size
7.5J x 17, 8J x 18, 8.5J x 18, 8J x 19, 8.5J x 19
Wheelbase
2810 mm / 110.6 in
2812 mm / 110.7 in
Performance
Coefficient Of Drag
0.34
Top Speed
250.0 km/h / 155.3 mph
Powertrain
Drivetrain Layout
Front-engine (longitudinal), Rear-wheel drive
Emission Standard
Euro 6
Euro 6
Engine
S55B30
Engine | Bore
84.0 mm / 3.3 in
Engine | Compression Ratio
10.2:1
Engine | Displacement
3.0 L / 181.8 cu-in / 2979.0 cc
Engine | Stroke
89.6 mm / 3.5 in
Engine | Torque
550 Nm / 405.7 lb-ft @ 1850-5500 rpm
Engine | Type
Twin-scroll turbocharged direct-injected petrol inline-6 engine with 4 values per cylinder
Production
Availability
2017 ~ 2020
Reviews
Neofiliac score
77%
90%
Pros
- As reliable a drivetrain as BMW gets
- Good 0.28 drag coefficient
- Good ZF 8HP transmission
- Good looks with top up or down
- Exceptionally gorgeous top up or down
- Great S55 engine
- Good manual transmission and decent DCT
Cons
- Complex and unreliable top
- Engine reliability concerns
- Quite heavy
- Does not handle all that well
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