Vivo Z5 X has display Size 6.53", operating system Android 9.0; Funtouch 9. The device has ram 8 GB too, card support is microSD, up to 256 GB, it has 128 GB, 6/8 GB RAM or 64 GB, 6/4 GB RAM hard disk. Back camera 16 MP is awesome, front camera 16 MP is also not bad. Z5 X has power storage, . Device status is Available