The car packs a punch with the turbo, it has a decent sized trunk, lots of safety features and, has decent interior space compared prior A4 models. This is the first luxury vehicle I have owner and it is very enjoyable a comfortable to drive.
The car requires premium fuel which can get pricey. The care is pretty expensive to maintain if you stick to manufacturers recommendations. No roof rails on the car so a rack up top can get pricey. No Apple carplay and the entertainment center takes some getting used to.
The 2016 Audi A4 has an average owner rating of 4.63 out of 5 which ranks it #6 of 19 other Luxury Small Cars.
From the Vehicle History blog
Overall
Front
Rollover
Side
Moderate Overlap Front
Side
Roof Strength
Driver-side Overlap Front