Tested: 2021 Mazda 3 2.5 Turbo vs. Audi A4 45

 From Glenn Reynolds, at Instapundit, "MAZDA’S LUXURY-BRAND AMBITIONS":

Bottom line: “As it stands now, the Mazda 3 2.5 Turbo offers a hell of a lot of car for the money, while the Audi A4 offers an appropriate amount of car for the money.”