Should I use GDM or LightDM?

When comparing GDM vs LightDM, the Slant community recommends LightDM for most people. In the question“What is the best Linux Display Manager?” LightDM is ranked 2nd while GDM is ranked 6th. The most important reason people chose LightDM is: Some greeters such as the Unity Greeter look absolutely beautiful on LightDM.

What is the difference between GDM and LightDM?

Both LightDM and GDM (GNOME Display Manager) are login managers. They both provide graphical login capabilities (the GUI with the list of the system’s users) as well as remote logins using the XDMCP protocol. You can have both of them installed (or add even more, like KDM ), but only one will be used at any time.

Which is better LightDM or SDDM?

Greeters are important for LightDM because its lightness depends on the greeter. Some users say that these greeters need more dependencies compared to other greeters which are also lightweight. SDDM wins in terms of theme variation, which can be animated in the form of gifs and video.

Which is better GDM3 or SDDM?

Overall, SDDM is currently a bit better rated than GDM, but there are no big differences between the two. It mostly depends on how skilled you are in a certain markup language (QML in SDDM’s case) and whether or not you prefer an easy-to-customize manager (in GDMs case).

Is LightDM faster than GDM?

The LightDM greeter is configurable, and a barebones greeter might well be faster than GDM, but a complex one might be slower.

Which is better GNOME or KDE?

KDE applications for example, tend to have more robust functionality than GNOME. For example, some GNOME specific applications include: Evolution, GNOME Office, Pitivi (integrates well with GNOME), along with other Gtk based software. KDE software is without any question, far more feature rich.

How do I use SDDM instead of LightDM?

Use the arrow-keys to select gdm instead of lightdm , press Tab to move to OK, and press Enter. Reboot the computer (you can do this with sudo reboot if in the recovery console).

Which display manager is best?

Perhaps the most popular and certainly the most versatile display manager is LightDM. Having supplanted older display managers in popular distros, it is customizable and feature-packed. LightDM is also lightweight, and supports X.Org and Mir.

Why is KDE so bad?

KDE has a bad reputation because people had bad experiences with Kubuntu. Gnome 2/MATE is old, slow, and bloated, but it’s what people are used to. Unity is total crap, but it’s the only Linux experience many users have had. Nor did KDE get much of a reputation with the lightweight crowd because of XFCE and LXDE.

What’s the difference between GDM and LightDM?

Both LightDM and GDM (GNOME Display Manager) are login managers. They both provide graphical login capabilities (the GUI with the list of the system’s users) as well as remote logins using the XDMCP protocol. Ubuntu is supposed to officially replace GDM in favor of the lighter and more easily customizable LightDM

Which is better LightDM or slim display manager?

Most people don’t need (or even know) all features of LightDM. It uses more RAM than other light (xdm,slim) display managers which results in more overhead.

How to install LightDM on a Debian system?

For Debian based systems, install LightDM by typing sudo apt install lightdm. For Arch based systems, install LightDM by typing sudo pacman -S lightdm. Activating LightDM on startup ?. Before you can enable the lightdm service you will need to disable your current display manager.

Do you need to enable or disable LightDM?

In this article I go over lightdm configuration. This will teach you how to modify lightdm to choose a default desktop environment, theme, autologin, and even a VNC connection. Before you can enable the lightdm service you will need to disable your current display manager.