Audi is known for creating vehicles that are as functional as they are stylish. This is especially true for the 2022 Audi A3 and the 2022 Audi A4. Both sedans offer a powerful performance, comfortable interior features, and advanced technology.

So, how will drivers near Fort Worth, Grand Prairie, and Arlington, Texas, choose between them? That's what we at Audi Fort Worth hope to help you do with this detailed comparison. Read ahead to see how the Audi A3 vs. A4 compare!

A3 vs A4: Performance

Leading the way in both the 2022 Audi A3 and the 2022 Audi A4 is a powerful 2.0L TFSI® turbocharged 4-cylinder engine. Working alongside this engine in both models is a 7-speed S tronic® dual-clutch transmission.

For 2022, the quattro® all-wheel drive system comes standard in the Audi A4. This impressive system smartly distributes torque among the four wheels based on your driving conditions to optimize both traction and control. In the 2022 Audi A3, front-wheel drive comes standard and quattro® all-wheel drive is available.

The A3 and the A4 begin to differ when it comes to available powertrains. With the A4, you'll have a second engine option: a 45 TFSI® engine with 261 horsepower. While the A3 doesn't have an additional engine to choose from, it does offer spectacular fuel economy with a 2022 EPA-estimated 29 city/38 highway MPG.1

A3 vs A4: Comfort

The 2022 Audi A3 and the 2022 Audi A4 both offer a spacious interior that can comfortably accommodate five passengers. All five seats are upholstered with comfortable leather seating surfaces. Beyond these features, the interiors of the A3 and the A4 differ a bit:


2022 Audi A3

2022 Audi A4

Sunroof Options

Power panoramic sunroof

Power sunroof

Seat-Folding Capability

40/20/40 rear seatback

40/20/40 rear seatback

Heated Seat Availability



Standard Climate System


3-zone with digital rear display

While the A3 and the A4 differ a bit when it comes to space and layout, both models provide you with a comfortable ride.

A3 vs A4: Technology

As luxury vehicles, the 2022 Audi A3 and the 2022 Audi A4 are packed with the latest and most impressive technology features, most of which they share. In both models, you'll find several different displays, including an MMI® Navigation plus system with a 10.1-inch display and the Audi virtual cockpit plus.

On this system's expansive 12.3-inch high-resolution display, you'll have access to all kinds of information right in your line of sight. From Google Earth™ directions to infotainment updates, you'll have it all right in front of you without having to swivel your head away from the road.

With both models, you'll also get an expansive suite of exciting driver assistance technologies, like:

  • Adaptive cruise assist
  • Audi pre sense front
  • Park assist

The Audi A4 goes a step further with a Top view camera system with Virtual 360 view in its higher trim levels. Get a bird's-eye view of your surroundings right on your MMI® infotainment display or your smartphone.

2022 Audi A3 vs 2022 Audi A4: Which One?

As you've learned, you'll be taking home a great vehicle regardless of whether you choose the 2022 Audi A3 or the 2022 Audi A4. The only way to know for sure which is the vehicle for you is to get a closer look.

Drivers near Fort Worth, Grand Prairie, and Arlington, TX, can schedule a test drive today by giving us a call at Audi Fort Worth!



1 EPA estimates. Your mileage and emissions will vary and depend on several factors, including your driving habits and vehicle condition. See for details.

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Audi Fort Worth

116 University Drive
Directions Fort Worth, TX 76107

  • Sales: (817) 632-6710
  • Service: (817) 632-6750
  • Parts: (817) 632-6709


  • Monday 8:30AM-7:00PM
  • Tuesday 8:30AM-7:00PM
  • Wednesday 8:30AM-7:00PM
  • Thursday 8:30AM-7:00PM
  • Friday 8:30AM-7:00PM
  • Saturday 8:30AM-6:00PM
  • Sunday Closed