The Mate edition has a classic desktop environment and continues GNOME-2, which has forever been the default desktop for Linux mint since 2006- 2011.
It can be downloaded on this link and requires at least 1.9GB of storage on your PC. The Xfce edition is designed with a lightweight desktop environment and is highly stable on light usages.
It can be downloaded from this link and requires at least 2.0GB of system storage. It is also equipped with new features that are primarily developed for the Linux mint version specifically. The Cinnamon version is beautiful and so sleek. Linux Mint is available in three versions the Cinnamon edition, the Xfce edition, and the Mate edition.