The BMW 3 Series has become not only the cornerstone of the sport sedan segment but also one of the pillars of the brand. Even in this era when buyers are SUV crazy and both sedan and coupe sales are shrinking, buying your first BMW 3 Series means something, particularly to enthusiasts. 

Of course, like any long-running nameplate, the 3 has had its ups and downs since its introduction in the mid-1970s, so we’re here to rank them for you from worst to best. Also, because BMW’s naming conventions are now seemingly without much meaning, we’re including the 4 Series here too.