Most significantly, the One X options a better 5.7K decision for 360 video seize, whereas its "Bullet Time" mode -- achieved by slowly swinging the camera above your head with a string or stick -- can also be enhanced to 3K with a wider discipline of view, however at a slightly diminished 100 fps pace. Understandably, you will be needing a minimum of UHS-I V30 spec to your microSD card to capture these...