xiaomi recently announced tv stick 4k priced at rs 4999 realme also has realme 4k smart google tv stick the two streaming devices that offer 4k video output and come with a voice remote control while they share some similarities they have a few key differences that may make one more appealing than the othercompared xiaomi tv stick 4k launched vs realme 4k smart google tv stickin terms of video output both devices support 4k resolution at 60 frames per second and hdr 10 however the xiaomi tv stick 4k also supports dolby vision a more advanced hdr format this means that the xiaomi tv stick 4k can deliver more vibrant and detailed images in scenes with bright highlights and dark shadowsunder the hood both devices have a quadcore arm cortexa35 processor 2gb of ram and 8gb of storage however the realme 4k smart google tv stick has a dualcore gpu which should offer better graphics performance this may make a difference when running graphicsintensive apps or playing gamesboth devices run different versions of the android tv operating system the realme 4k smart google tv stick uses the new google tv platform which provides a more personalised and intuitive user experience in contrast the xiaomi tv stick 4k uses the traditional android tv 110 along with xiaomis own patchwall interface both devices have access to the google play store which means users can download and install a wide range of appsin terms of connectivity both devices support wifi and bluetooth 50 and have an hdmi port however the realme 4k smart google tv stick supports the latest hdmi 21 standard which provides higher bandwidth for faster data transfer the xiaomi tv stick 4k also has a micro usb power port which may be more convenient for some usersboth devices come with a bluetooth voice remote control that includes dedicated shortcuts for popular streaming services like netflix prime video and youtube the realme 4k smart google tv sticks remote also has shortcuts for youtube music while the xiaomi tv stick 4k includes hotkeys for disney hotstar the voice remote controls also have a builtin google assistant allowing users to search for content and control their smart home devicesthe xiaomi smart tv stick 4k comes at rs 4999 meanwhile the realme 4k smart google tv stick costs rs 2999