What distinguishes the BMW 428i and 430i from one another? A: The base trim variants for the BMW 4-Series have always been the 428i and 430i. The 428i was the base trim up to the 2016 model year, but starting with the 2017 model, the 430i took its place as the base trim.
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In this drag race, a BMW 428i convertible competes against a 430i xDrive.
90 percent of driving scenarios don’t require all-wheel drive, despite what you’ve probably heard a million times. Some people argue that all-wheel drive will be useful in the winter, but the truth is that winter tires on a rear-wheel drive vehicle may make it just as useful in the snow, provided you know how to drive. What about racing, though? The video that follows, which compares the two different drivetrains using a BMW 430i xDrive, should provide further information.
The recently released, refreshed 4 Series competes with its predecessor, which also happens to go by a different name. BMW chose to alter the 4 Series model’s engine, thus in addition to changing the model’s name from 428i to 430i, they also changed the engine. I know, it’s a little perplexing because it’s still a 4-cylinder, but it does have a bit more power—exactly 7 extra horsepower. So, in a drag race against a 428i, the new model should come out on top, right?
I guess not quite. Due to their hardtops and the intricate mechanics that support them, the two competing convertibles below weigh significantly more than their coupe counterparts. Only one of them, the camera car, has xDrive, though. The 430i Convertible weighs 1,810 kg (3,990 lbs) on its own, but an addition of xDrive increases that weight by 70 kg to 1,880 kg (4,144 lbs) (154 lbs).
It will be a very close race because there is only a 7 HP power difference between it and the 428i Convertible. In addition, the 428i weighed 1,780 kg (3,924 lbs) on its feet, according to BMW, so things are not looking good for the 430i xDrive, especially given the race was started from a rolling position. But let’s wait and see what happens.
Upgraded engines and iDrive in the BMW 4-series
Ten years ago, there would have been no reason to doubt our claims that the 2017 BMW 430i and 440i sport a 3.0-liter six-cylinder engine and a 4.0-liter V-8, respectively. (You might have also been perplexed by the terms “430i” and “440i”). However, BMW nomenclature nowadays has little connection to hardware and is solely influenced by the sinister art of marketing. The 4-series, however, has actual numerical improvements under the hood as it follows the 2-series and 3-series Gran Turismo models from BMW in introducing brand-new engines for 2017 that have greater horsepower and torque.
The 430i, which replaces the 428i (which never had a 2.8-liter displacement), has a 2.0-liter turbocharged four-cylinder engine that produces 248 horsepower and 258 lb-ft of torque (increases of eight and three). The 440i, which was the 435i the previous year, has a new 3.0-liter turbocharged inline-six that produces 320 horsepower and 330 lb-ft, which is an increase of 20 and 30 above the 3.0-liter six from the previous year.
Both engines are based on a series of modular three-, four-, and six-cylinder designs created to save production and development costs across the whole BMW portfolio. Estimates of fuel efficiency are not yet available. The new four is the B46, and the new six is the B58; they replace the N26 and N55, respectively. Bimmer engine-code nerds may find this information interesting.
Since the coupe, convertible, and four-door Gran Coupe models arrived in 2014 and 2015, respectively, there haven’t been any aesthetic modifications to the 4-series as part of this refresh. Even with the recently released Lexus RC and Mercedes-Benz C-class coupe as well as the upcoming release of a new Audi A5, we see no issue with it. These BMWs are still attractive enough to compete with the segment’s newest models.
BMW played around with the wide options selection rather than adding new visual components. The most recent iDrive 5.0 infotainment system, which made its debut in the 7-series last year, is now offered on 4-series cars with navigation but without the gimmicky Gesture Control feature from the 7. This includes a redesigned tiled home screen, hardware improvements, and many menu interface changes. The Enhanced USB and Bluetooth bundle now includes a Wi-Fi hotspot and wireless device charging. A nappa leather-wrapped steering wheel is now standard on 440i versions. On four-cylinder models, special-order paint, trim, and leather from the BMW Individual catalog are no longer available. Along with the aforementioned modifications, M4 cars now come standard with the adaptive M suspension, which was formerly a $1000 stand-alone option.
With a few rare exceptions, like the $50 increase in the 440i’s base price over the 2016 435i, prices remain largely stable. A 2017 430i coupe’s starting price is $42,845 while the price of the 440i xDrive convertible is $59,995. The M4 coupe and convertible now cost $67,195 and $75,695, respectively, which is a $500 price increase. Any 430i or 440i vehicle costs $2000 more with all-wheel drive. BMW does not provide a badge-delete option for Americans, in contrast to Europe, which would put a stop to speculation about displacement. You must therefore keep in mind BMW’s new criterion for the second number of these vehicles: three indicates two (liters of displacement), and four equals three.
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What distinguishes the BMW 428i and 435i?
A turbocharged 2.0-liter four-cylinder engine with 240 horsepower is available in the BMW 428i. The 3.0-liter, six-cylinder turbocharged engine in the 435i makes 300 horsepower.
What distinguishes the BMW 420i and 430i?
Any vehicle bearing the BMW logo is guaranteed to be entertaining to drive; after all, the brand’s previous slogan was the “ultimate driving machine,” which is made even more apparent in a sporty two-door.
Fortunately, the 4 Series delivers on its promises and is a joy to drive in all three trim levels.
BMW built the 4 Series lower and added more front and rear stiffness to the already excellent new-generation 3 Series as a platform for a responsive and nimble handling car.
While the front wheels have additional negative camber to aid in mid-corner grip, the rear track has also been lengthened.
Anything with a BMW logo guarantees an exciting ride (pictured: 2021 4 Series M440i).
The 2.0-liter turbo-petrol combination of the 420i and 430i may not garner much attention, but they are enjoyable to drive and accurate with their inputs.
The 420i in particular lacks the power to match its aggressive looks but is nevertheless a blast to turn in a curve at moderate speeds.
While the 430i’s more powerful engine produces more thrills, it can get a little trashy at higher revs.
The M440i, however, stands out for us as the best of the lot because to both its all-wheel drive assurance and its extra spicy engine.
Although not having a rear-drive BMW may seem sacrilegious to some, the M440i’s rear-biased xDrive system has been expertly adjusted to provide the same sort of effortless driving characteristics as a two-wheel-drive model.
The near-perfect weight distribution undoubtedly aids with this, and the incredibly low driving position gives the impression that the entire vehicle pivots around the driver as they turn the wheel.
The adjustable suspension also offers considerable versatility between comfort and sport settings, and the M Sport differential in the rear is excellent at accelerating you out of curves.
If we had any complaints about the driving process? Although we would have preferred a little bit more audio drama, BMW must reserve the louder pops and crackles for the full-fat M4, right?
However, we haven’t yet had a chance to test the new 4 Series in a suburban environment; instead, our launch route took us straight through some winding country roads.
Additionally, we were never able to drive the 4 Series on a motorway, so all of our driving was done on winding country roads, where you would anticipate a BMW to perform admirably.
Which BMW 430i or 440i is superior?
The 430i Coupe and 440i Coupe vary most noticeably in that the 430i has a 2.0-liter engine while the 440i has a 3.0-liter engine. Both of them are TwinPower Turbo versions, although the smaller engine has four cylinders while the larger engine has six. With 248 horsepower and 258 pound-feet of torque in the 430i, drivers can have fun, while the 440i offers even more excitement with 320 horsepower and 330 pound-feet of torque.
As expected, the 440i has better acceleration. These BMWs can accelerate from 0 to 60 mph in under five seconds. In the 430i, it takes 5.5 seconds to reach the same speed, which is still extremely quick. The two trims have comparable fuel economy. The 430i can achieve up to 27 (combined) miles per gallon, while the 440i is expected to achieve 25 (combined).
A Sport Automatic transmission is used with both grades’ engines. People have the option of using the Sport and Manual shift modes anytime they want to be more in control, or they can let the transmission handle everything and switch between the eight gears as needed. A five-link rear suspension, premium gas-pressure shock absorbers with a twin tube design, and high-performance vented disc brakes are other elements that contribute to the BMW 4-Series Coupe’s feeling of agility. The 4-Series Coupes offer Cornering Brake Control and Dynamic Brake Control, which enable them to make the required modifications to improve stability, so taking turns shouldn’t be a problem.
The outside of these two vehicles is identical, including matte chrome trim and 18-inch double-spoke wheels. Visibility is improved by LED headlights and fog lights, and heated side mirrors that can be folded in at the press of a button can be convenient.
These BMW 4-Series Coupes have many of the same interior elements. SensaTec upholstery, a synthetic material that resembles leather in appearance and feel and is simple to maintain, is used for the seats. With the driver’s seat and side mirrors having a memory function, the front sport seats may be adjusted in ten different ways, and adjustments can be made quickly.
The 440i offers Comfort Access keyless entry as one improvement. It has a hands-free trunk and a remote control. If somebody has their hands full, this may make it easier to load the trunk.
In compared to the 430i, the 440i’s cabin has a few extra upgrades. Its sport steering wheel, for starters, is covered in Nappa leather rather than regular leather. Out of these two vehicles, only this grade comes equipped with SiriusXM Satellite Radio. A Harman Kardon surround sound system is also included. This system includes 16 speakers that cover the whole audio spectrum and a 600-watt amplifier. The 430i, on the other hand, features a Hi-Fi audio system with nine total speakers and a 205-watt amplifier.
What distinguishes the 420i from the 428i?
BMW’s new 2.0-liter, four-cylinder B48 engine, which generates 135kW and 270Nm more than the previous engine thanks to a 5kW boost, is added to the 420i.
The new 2.0-liter gasoline engine is also installed in the 430i, formerly known as the 428i, but with a tuned output of 185kW/350Nm.
The BMW 430i’s engine type is unknown.
There are three main model variations of the 2023 BMW 4 Series Coupe. A 2.0-liter BMW TwinPower Turbo inline 4-cylinder gasoline engine with 255 horsepower is standard on the 430i and 430i xDrive variants. A more potent 3.0 liter BMW M TwinPower Turbo inline 6-cylinder gasoline engine with 382 horsepower is included in the M440i and M440i xDrive versions. The BMW M4 Competition variants, with a BMW M TwinPower Turbo engine producing up to 503 horsepower, are at the top of the performance spectrum.