PRICE: $46/dozen
WEBSITE: www.callawaygolf.com
CONSTRUCTION: Both are four-piece with a dual core
COVER: Thermoset urethane
TECH STORY: The inner and outer cores work together: The soft inner core, designed to improve feel, is counter-balanced by the tungsten-infused outer core and the high-density mantle layer. As a result, most of the ball's weight is concentrated away from the center of the ball to help reduce driver spin for straighter shots and increased ball speed.
VERDICT: We applaud perimeter-weighting technology in golf balls and the underrated hexagonal dimple pattern.