When comparing Gnome vs Deepin DE, the Slant community recommends Deepin DE for most people. In the question“What are the best desktop environments for Arch Linux?” Deepin DE is ranked 6th while Gnome is ranked 17th. The most important reason people chose Deepin DE is:
Deepin DE has some blur designs which make it very beautiful.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Easy to use
GNOME 3 has been designed to make it simple and easy to use. Press a button to view your open windows, launch applications or check if you have new messages.
Pro Very productive
With a clean layout and well-thought keyboard shortcuts, Gnome 3 is simply the best for people looking to be productive with their computer.
Pro Online account management
GNOME 3 integrates with your online accounts, so that all your data can be accessed from the same place.
Pro Adheres to standards
Allowing for interoperability and shared technology for X Window System desktops.
Pro Does not get in the way
GNOME 3 lets you do the things you want without getting in the way. It won't bother you or badger you with demands, and it has been designed to help you comfortably deal with notifications.
Pro Great for high dpi displays
Adjustable scaling factor makes it great for high resolution laptops and far away TVs.
Pro Powerful search
A powerful search feature lets you access all your work from one place.
Pro Fallback mode offers a classic look
For people looking for older, more classic looks, Fallback mode offers just that. Ubuntu users can have this option by installing a package called "GNOME-Session-Fallback." In the future to be released GNOME 3.8, the Fallback Mode will not be included, so this is really not a long-term solution.
Pro Easy theming
Changing the look (and feel) of Gnome Shell is easy, shell theme, icon, windows and graphical elements (gtk). individually for each user. Mostly its installing some packages or unpacking some archive to a themes folder and using selecting the new theme in e.g. gnome-tweak-tool. There a lot of really good theme on deviantart.
Pro Customizable with easy-to-install extensions
With the right plugin enabled in your browser (comes with Firefox by default) you can browse and install with two clicks the many Shell Extensions available from http://extensions.gnome.org. These are listed automatically based upon the version of Gnome Shell you currently have installed.
Pro Touchscreen friendly
It works well with any touchscreen-enabled system, including newer laptops, even to the point of including a well-designed on-screen keyboard.
Pro Keyboard friendly
It's (mostly) usable without touching a mouse, so you can keep your hands on the keyboard. Shortcuts can be defined in the gnome setting. There are even more shortcuts available when using the gesetting or dconf tool, e.g. switch to desktop 5 to 9.
Pro Very beautiful
Deepin DE has some blur designs which make it very beautiful.
Pro Easy to use
Deepin DE is very simple.
Pro Stable
Pro Includes quality programs
It has some of it's own programs which are quite beautiful.
Pro A modern de for Linux
Deepin is the first DE for Linux which looks and acts like a modern environment. Basically, Deepin succede where Gnome 3 failed
Pro Quite lightweight
Deepin 15.7 has been optimized and now uses less than half the system resources of prior editions.
Pro Has a Windows-like and Mac-like interface
Easily switchable between the two, as well!
Pro Available for a lot of distros
Deepin DE is currently supported on Deepin OS, Ubuntu, OpenSUSE, Arch Linux, Gentoo, Fedora, Sparky Linux, Puppy Linux, Pardus, Antergos and Manjaro.
Pro Touchscreen-friendly
Pro Option to turn off mouse acceleration in the settings
Cons
Con No taskbar by default
GNOME doesn't have a taskbar by default, and might be confusing to people migrating from Windows for that reason. It is however possible to install it through http://extensions.gnome.org.
Con Some areas are unpolished and lack features
Some aspects are still unpolished and lack features - the gnome design team works well, but seems to not be taking input from the outside world.
Con Extension system is basically unsupported
Backward compatibility is not guaranteed and extensions seems like second class citizens in the GNOME environment.
Con It tries to reinvent the wheel
It isn't a traditional interface. Very different to adjust to.
Con Not very customizable
Con Bling Bling instead of features
Con Great DE, horrible distro
The Deepin linux distro offers its own empty package manager, and has lots of bugs. The DE and core apps are great though.
Con Buggy
Many features do not immediately work.
Con Not installable on Ubuntu/Debian
[UPDATE: Check out UbuntuDDE, a project trying to get DDE on Ubuntu and usable to normies like you]
At least, not easily, and not without potential problems. If you Want Deepin DE, use Deepin Linux, or grab Manjaro's DDE spin, or install manually on Arch Linux. Antergos, ArchLabs or similar.
Con Poor translations
Con Goes contrary to the concept of customizability
If you want non-configurability, go back to windows or mac. This is a step back for Linux.