Compare every BMW 4 Series variant sold new in Australia. 4 variants, from $83,500 RRP. Side-by-side specs, ANCAP safety, fuel economy, towing capacity, warranty and running costs, pricing sourced from the BMW Australian website and updated weekly. This page also covers 3 previous-generation variants, kept for used-buyer research — their prices are what those cars cost when new, not current offers.
4 variants of the BMW 4 Series are on sale in Australia. Tap to compare them side-by-side, then tap any variant for its full specs.
The 2026 BMW 4 Series 420i Coupe is a stylish two-door sports car that appeals to buyers wanting premium German engineering with genuine performance credentials-its 135kW turbocharged petrol engine delivering 300Nm of torque pairs with rear-wheel drive for engaging dynamics. Its standout strength is fuel efficiency; at 7.6L/100km combined, it's remarkably frugal for a performance-oriented coupe, keeping running costs around $3,284 annually. One consideration: the four-seat layout and modest 440-litre boot mean it's built for driving enthusiasts rather than practicality, so ensure you're comfortable with limited passenger and cargo space before committing.
Configure the 420i CoupeThe 2026 BMW 4 Series 430i Coupe is a stylish two-door sports car targeting drivers who want premium German engineering and rear-wheel-drive handling without the complexity of all-wheel drive. Its standout strength is the efficient 2.0-litre turbopetrol engine delivering 190kW and 400Nm whilst returning a respectable 7.6L/100km, paired with an eight-speed automatic. The key consideration is that the 440-litre boot is relatively modest for a coupe, so daily practicality depends on your luggage needs and whether you occasionally need the jump seats' cramped rear accommodation.
Configure the 430i CoupeThe 2026 BMW M440i xDrive Coupe is a premium two-door sports car that suits drivers wanting genuine performance with everyday practicality-its 3.0-litre turbocharged petrol engine delivers 285kW and 500Nm to all four wheels with a 7.6L/100km fuel consumption figure that's respectable for the class. The standout strength is its blend of dynamic handling and usable everyday comfort, backed by a 5-year warranty. Consider that at 1735kg and offering only 440 litres of boot space plus four seats, it's genuinely a weekend car rather than a family hauler, though it does manage a respectable 1800kg towing capacity if you need it.
Configure the M440i xDrive CoupeThe 2026 BMW M440i xDrive Convertible is a premium open-air sports car designed for drivers who want genuine performance with year-round practicality, offering 285kW from its 3.0-litre petrol engine and all-wheel-drive traction in a four-seat package. Its standout strength is the combination of engaging dynamics and usability-you get 500Nm of torque, a respectable 440-litre boot, and the capability to tow 1800kg, all while achieving a reasonable 7.6L/100km consumption for this class. One thing to consider is that with annual running costs around $3284, this is genuinely an expensive car to own beyond the purchase price, so budget accordingly for fuel, maintenance and insurance.
Configure the M440i xDrive ConvertibleRelated reading
News, buying guides and owner reviews relevant to this model.



Stack two models side-by-side. Price, range, towing, ANCAP and ownership cost in one view.