Deciding between a BMW 4 Series or an Audi A5 is not easy. Both coupes fall into the luxury segment, flaunt outstanding horsepower, opulent cabins, thrilling features, and intelligent driving technology. BMW 4 Series is small but mighty and similarly, the Audi A5 offers equally exhilarating features. Whether a crossover or in a convertible form, both models give each other a tough competition. And to satisfy this technology-frenzy world, these high-tech cars have everything in order for 2019 and ready to impress.
While the 2019 BMW 4 Series ups the level with its top-notch technology and smart-app integration ultimately setting a higher benchmark, the Audi 5 continues its conservative styling and a non-updated chassis for this year too. But that’s not just enough to declare BMW as the winner. As we get into each small detail through this side-by-side comparison, we will find out how BMW stacks up to this fierce competition.


There is a host of upgraded features in the new BMW, which includes high-tech navigation, Apple CarPlay, uniquely built parking sensors, and many premium advancements. The 2019 model boasts an aggressively designed fascia, a beguiling chassis, and irresistible style that altogether make the 4 Series stand out. Here is a detailed breakdown of all the interesting features.
BMW team has put a lot of effort to create a sensuous yet robust styling for the new 4 Series. These finest and luxurious coupes are designed to be efficient and noticed. Each body-style has something unique to offer, with the Coupe and Gran Coupe featuring stunning exteriors and the convertible boasting a refined frame with an appealing appearance. There’s the leather seating with wide choices of colors and texture, unique steering wheels, and a number of tech updates for 2019.

The entry-level coupe looks classy from outside and brand new from inside with unique ambient lighting, iDrive infotainment system and a dual-zone auto climate control. Higher models receive fresh updates too with options ranging from outsized powerful inline engines, keyless entry/ignition and power-retractable hard tops exclusive for convertible coupes. Adaptive sports suspension, attractive interior details, heated steering wheel, and smartphone connectivity integration are other outstanding features that the new 2019 4 Series boasts.
Behind the wheels of the new 2019 4 Series is the powerful 4-cylinder engine that accelerates to its peak in seconds and boasts high-speed stability and smoothness that every driver looks for. That means 4 Series has strong acceleration regardless of the engine or body style. The inline 4 engine is supported by the BMW’s unique 8-speed automatic transmission and AWD powertrains.
The 2019 BMW 4 Series coupe is an efficient automotive machine with a combined MPG of 27 and an EPA mileage estimate of 24/34 mpg for city and highway.
BMW 4 is certainly one of the best athletic cars out there, which combines luxury with sports-car style performance and upscale comfort to offer users the best and most-enjoyable driving experience. Expect nimble handling and powerful agility from the 2019 BMW 4 as the twin-power turbo unleashes 320 to 444 horsepower in less than 5 seconds. Even on those rocky terrains and twisty roads, the 4 Series is always pleasant to drive.
The 4 Series proudly boasts BMW’s exceptional safety features. The standard coupe has drivers’ assistive technology, stability control, auto-brake, and anti-lock disc brakes and a number of collision mitigation features.
Now that we know what 2019-BMW 4 has to offer, let’s see how it competes against another German titan: The Audi A5. Here is a side-by-side comparison table.
| Body Style: | Coupe/Gran coupe/Convertible | Coupe Sedan |
| Exterior: | center console with contrast color, ergonomic leather, smart device integration, sun/moon roof and spacious inside | multi-function steering wheel, sun/moon roof, ambient LED lighting |
| Engine: | Intercooled turbo I-4 2.0L | Intercooled turbo I-4 2.0L |
| Fuel Economy: | 27 city/37 highway | 24 city/34 highway |
| Fuel economy, hwy: | 33 mpg | 33 mpg |
| Technology: | High-tech infotainment, standard navigation system, BMW cockpit with ergonomic controls, wireless Hookup and Apple CarPlay | Audi virtual cockpit, head-up display, Bang & Olufsen Sound 3D system, Audi smartphone interface, MMI navigation plus |
| Drivetrain: | All-wheel-drive | All-wheel-drive |
| Wheel locks: | Optional | Optional |
| Fuel: | Gasoline Premium | Gasoline Premium |
| Keyless Start: | Standard | Optional |
| Transmission: | Automatic | Automatic |
| Heated Seat: | Standard | Optional |
| Brakes: | 4-wheel | 4-wheel |
| Overall Rating: | 9.1 | 8.7 |
| Safety: | Not rated | 9.5 |
Because both of these Germanic automobiles run literally neck-and-neck in this comparison, it’s difficult to pick a winner. But, we have a few reasons favoring the winner BMW.
The 2019 Audi 5 is certainly a strong competitor and practically, a rip-snorting coupe with many outstanding features. But it fails to impress while competing against the 4 Series titan of BMW. Even though Audi swooped in to add more depth in styling, reworked on car handling and performance with the 2018-redesign, the small design tweaks, and smart technology improvements certainly make BMW a better choice.