Do you want a device that just runs Kodi? The DroidBOX Media Centre Edition (MCE) is exactly what you have been looking for!
If you are not interested in what Android has to offer, or just want the best performance out of your device. The DroidBOX MCE runs just LibreELEC with the latest version of Kodi, it has no other software running in the background, so you get 100% Kodi!
Find out more about the DroidBOX MCE and buy yours at https://droidbox.co.uk/droidbox-imxq-pro-mce-s905-amlogic-4k-mini-computer-libreelec-kodi-tv-box.html