Jon Dyers is on a quest to grow every type of beard (and sideburn) known to man.
This one on the left is The Anchor: "A beard without sideburns that extends along jawline and is styled into a point. It is combined with a pencil-style mustache to resemble an anchor"
And the one on the right is Federation Standard: "Sideburns that are cut from the top of the ear at a 45 degree angle towards the front to form a point. The style was worn in the original Star Trek series."