GitX-dev vs Sublime Merge

Allows for interactive staging of files or hunks and deleting of unstaged or non-git tracked files. Hunk size slider allows staging/unstaging individual lines, letting you stage pieces of a file easily.

Responsive even with thousands of files or large binary like files

The visualisation of the development trees makes git a lot more useful. The command line is good for a lot, but trees are for GUI clients like GitX.

All actions are real Git actions which minimizes confusion and makes it perfect for beginners and professionals alike.

Nothing is faster. I used to use Gitkraken, but on large projects Gitkraken is barely usable.

All actions have either direct hotkeys or corresponding entries in the palette (same as Sublime Text). This means a very streamlined and fast usage.

No account- or server checkbacks (only for updates). All password handling is pure Git which means much less trouble and confusion.

Windows portable version.

Very good performance.

Sublime Merge may be downloaded and evaluated for free, however, a license must be purchased for continued use. There is no enforced time limit for the evaluation.

The product is paid but you can test for your life without paying (similar to sublime text).

The user interface is designed excellently, and it's really fast to navigate with mouse or keyboard. It's never obscured which git commands are used, and commands can be modified/extended if desired. The visual appearance of the interface can be changed via themes, new git commands can be added, and even the menus can be extended.

A license gives you 3 years of updates, and you can use the product after that indefinitely.