In high-performance coupes, few cars can rival the presence and prowess of the Audi RS5 vs BMW M4. These two German contenders have been at the forefront of performance engineering, embodying the perfect blend of power, luxury, and precision. As enthusiasts and prospective buyers weigh their options, the Audi RS5 and BMW M4 debate often emerges as a focal point. In this detailed comparison, we’ll explore every aspect of these two icons, from design and performance to technology and practicality, to help you determine which car truly reigns supreme.
Table of Contents
Design and Aesthetics
Audi RS5
The Audi RS5 boasts a design that is both aggressive and sophisticated. Its wide stance flared wheel arches, and bold front grille with the signature RS badge make it instantly recognisable. The RS5’s coupe silhouette is sleek, with a smooth roofline that slopes into a well-sculpted rear. The Matrix LED headlights and taillights add to its modern appeal, while the quad exhausts hint at the car’s performance capabilities.
Inside, the Rs5 exudes typical Audi luxury.. The cabin is adorned with premium materials, including Alcantara, leather, and carbon fibre. The minimalist yet driver-focused design ensures that all controls are within easy reach. The Virtual Cockpit, Audi’s fully digital instrument cluster, is a highlight, offering a range of customisable displays. Overall, the RS5’s interior balances sportiness and luxury, making it a pleasant place on a spirited drive or a long journey.
BMW M4
The BMW M4, on the other hand, takes a more extroverted approach to design. The latest generation M4 has been a topic of much discussion, mainly due to its large kidney grilles. Love it or hate it, the grille certainly gives the M4 a distinctive look. Beyond the grille, the M4 features muscular lines, a low-slung profile, and an aggressive stance. The wide front and rear tracks and bulging wheel arches emphasise the car’s performance-oriented nature.
Inside, the M4’s cabin is driver-centric, with a strong focus on performance. The M-specific displays, seats and steering wheel contribute to the car’s sporty character. BMW’s use of materials is top-notch, with leather, carbon fibre, and metal accents throughout. The digital instrument cluster and large infotainment screen ensure that all the necessary information is easily accessible. The M4’s interior feels purposeful, with a clear focus on driving pleasure.
Performance and Driving Dynamics
Audi RS5
Under the bonnet of the Audi RS5 lies a 2.9-litre twin-turbo V6 engine, producing 444 bhp and 600 Nm of torque. This power is sent to all four wheels via Audi’s Quattro all-wheel-drive system and an 8-speed automatic transmission. The result is a 0-62 mph time of just 3.9 seconds. The RS5 is known for its surefootedness, offering immense grip and stability, even in less-than-ideal conditions.
The Quattro system ensures power is distributed efficiently, allowing the RS5 to corner precisely and confidently. While the RS5 may not have the tail-happy nature of some rear-wheel-drive competitors, it makes up for its ability to put down power effectively and its reassuring handling. The ride quality is also commendable, balancing comfort and sportiness, making the RS5 a capable daily driver and performance machine.
BMW M4
The BMW M4 takes a different approach to performance. Under the bonnet, you’ll find a 3.0-litre twin-turbo inline-six engine, which produces 473 bhp and 550 Nm of torque in the standard version and 503 bhp in the M4 Competition variant. The M4 sends power to the rear wheels through a 6-speed manual gearbox or an 8-speed automatic in the Competition model. The M4 Competition can sprint from 0-62 mph in 3.9 seconds, matching the RS5.
Where the M4 truly shines is in its driving dynamics. BMW has long been known for producing cars with exceptional handling, and the M4 is no exception. The rear-wheel-drive layout, precise steering, and a well-balanced chassis make the M4 a joy to drive on twisty roads or the track. The M4 can be a bit more playful than the RS5, with the ability to indulge in controlled oversteer when desired. However, this also means the M4 requires a more attentive driver, especially in less-than-ideal conditions.
The M4’s suspension is firm, prioritising handling over comfort. While this makes the M4 incredibly sharp on the road or track, it can feel harsh on rougher surfaces. Nevertheless, the M4 is hard to beat for those who prioritise driving engagement.
Technology and Features
Audi RS5
Audi has equipped the RS5 with a host of advanced technology and features. The Virtual Cockpit is a standout, offering a fully digital instrument cluster with customisable displays, including navigation, performance data, and media controls. The 10.1-inch touchscreen infotainment system is intuitive and responsive, with features like Apple CarPlay, Android Auto, and a premium Bang & Olufsen sound system.
The RS5 also has various driver assistance systems, including adaptive cruise control, lane departure warning, and automatic emergency braking. Audi’s MMI system is easy to use, and physical controls for critical functions ensure that you can focus on the road.
BMW M4
The BMW M4 is equally well-equipped in terms of technology. The Live Cockpit Professional, which includes a fully digital instrument cluster and a large infotainment display, provides all the necessary information at a glance. BMW’s iDrive system remains one of the best in the industry, with a rotary controller that makes navigating menus while driving a breeze. The M4 also supports Apple CarPlay and Android Auto, and the Harman Kardon sound system in the Competition model delivers excellent audio quality.
Regarding driver assistance, the M4 includes features like adaptive cruise control, lane departure warning, and parking assistance. However, the M4’s focus on driving dynamics means that some features are more geared towards enhancing the driving experience, such as the M Drift Analyser and M Lap Timer, designed for track use.
Practicality and Comfort
Audi RS5
Despite its performance credentials, the Audi RS5 offers decent practicality. The rear seats, while not as spacious as those in a sedan, are usable for short journeys or smaller passengers. The boot space is also respectable for a coupe, with 465 litres of capacity, accommodating a few suitcases or a golf bag.
Another strong point of the RS5 is its ride comfort. While it’s firm enough to deliver the expected performance, it isn’t overly harsh, making it a viable option for daily driving. The RS5 also benefits from a well-insulated cabin, ensuring minimal road and wind noise, further enhancing comfort on long journeys.
BMW M4
The BMW M4 is slightly less practical than the RS5, primarily due to its more aggressive focus on performance. The rear seats are tighter, and the sloping roofline can make headroom slightly cramped for taller passengers. The boot space is slightly smaller than the RS5’s, with 440 litres, but still adequate for most daily needs.
Where the M4 may fall short in practicality, it makes up for in driving pleasure. However, the firm suspension setup can be tiring on longer journeys or rough roads. The M4’s cabin is well-insulated, but the performance exhaust note is more pronounced, which might be a plus for enthusiasts but could become intrusive on longer trips.
Price and Running Costs
Audi RS5
The Audi RS5 comes with a starting price that reflects its premium positioning. In the UK, the base model starts at around £73,000, with various options and packages that can push the price closer to £80,000. The RS5’s running costs align with what you’d expect from a high-performance vehicle. The official combined fuel economy is around 29 mpg, but real-world figures are likely lower, especially if you enjoy the car’s performance capabilities.
Given its performance and premium status, insurance and servicing costs for the RS5 will also be on the higher side. However, Audi’s reliable reputation and the availability of comprehensive warranty packages can help mitigate some of the long-term costs.
BMW M4
The BMW M4 is priced similarly to the RS5, with the standard model starting at around £75,000, while the M4 Competition is priced closer to £80,000. Like the RS5, the M4’s running costs are significant, with a combined fuel economy of around 28 mpg for the Competition model. Again, real-world figures will likely be lower.
Insurance and servicing costs for the M4 are comparable to those of the RS5, with both cars falling into similar insurance groups. BMW offers various service packages to help manage maintenance costs, and the brand’s reputation for building durable performance cars provides peace of mind.
Verdict: Audi RS5 vs BMW M4
Choosing the Audi RS5 and BMW M4 depends on personal preference and priorities. Both cars offer exceptional performance, luxury, and technology, but they do so in different ways.
Audi RS5: If you prioritise all-weather capability, a more comfortable ride, and a slightly more practical package, the RS5 is the better choice. Its Quattro all-wheel-drive system provides confidence in various driving conditions, and its blend of performance and comfort makes it a versatile option for both daily driving and spirited weekend drives.
BMW M4: If driving engagement and track-day performance are at the top of your list, the M4 is the car to go for. Its rear-wheel-drive layout, precise handling, and driver-focused design make it a thrill to drive, especially on challenging roads or the track. However, be prepared to sacrifice some comfort and practicality for the sake of performance.
In conclusion, the Audi RS5 and BMW M4 are outstanding performance cars catering to different enthusiasts. Whether you choose the surefootedness of the RS5 or the driving purity of the M4, you’re getting a car that represents the pinnacle of German engineering and delivers an exhilarating driving experience.