Rijistar ta gudanar da gwajin ƙwaƙwalwar ajiya da amfani da faifai bayan shigar da bugu na rarrabawar Ubuntu 21.04 tare da kwamfutoci daban-daban a cikin injin kama-da-wane na VirtualBox. Gwaje-gwajen sun haɗa da Ubuntu tare da GNOME 42, Kubuntu tare da KDE 5.24.4, Lubuntu tare da LXQt 0.17, Ubuntu Budgie tare da Budgie 10.6.1, Ubuntu MATE tare da MATE 1.26 da Xubuntu tare da Xfce 4.16.
Rarraba mafi sauƙi ya zama Lubuntu, yawan ƙwaƙwalwar ajiya bayan ƙaddamar da tebur shine 357 MB, kuma amfani da sararin diski bayan shigarwa shine 7.3 GB. An nuna mafi girman amfani da ƙwaƙwalwar ajiya ta babban sigar Ubuntu tare da GNOME (710 MB), kuma Kubuntu (11 GB) ya nuna mafi girman amfani da sararin faifai. A lokaci guda, Kubuntu ya nuna kyakkyawan aiki dangane da amfani da ƙwaƙwalwar ajiya - 584 MB, na biyu kawai zuwa Lubuntu (357 MB) da Xubuntu (479 MB), amma gaba da Ubuntu (710 MB), Ubuntu Budgie (657 MB) da Ubuntu MATE (591 MB).
Don kwatanta, a cikin irin wannan gwaji na bugu na Ubuntu 13.04 da aka gudanar a cikin 2013, an sami alamun masu zuwa:
source: budenet.ru