GET YOUR FREE IPAD MINI . br br Many revere the HTC One X as having the best display on the market. Now with the iPhone 5 out, is that true? Both have LCD panels with RGB sub-pixel arrays. The iPhone 5 has 1136x640 resolution (and at 4.0" makes for a ppi of 326), while the One X has 1280x720 resolution (and at 4.7" makes for a ppi of 312).