The HTC Evo 4G LTE (from Sprint) and HTC One X (from AT&T), each $200 with two-year contracts, have all the key ingredients of today’s marquis smart phones: 4.7-inch, high-definition (720p) displays; high-speed, dual-core processors; and the ability to run on their carriers’ 4G LTE networks. And both are currently our highest-rated phones for their respective carriers, though our image engineers weren’t impressed with some aspects of the cameras’ performance