When comparing Card Board vs New Tab Redirect, the Slant community recommends New Tab Redirect for most people. In the question“What are the best new tab extensions for Chrome?” New Tab Redirect is ranked 35th while Card Board is ranked 55th. The most important reason people chose New Tab Redirect is:
You can set your favorite page as a new tab page.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Open source (MIT)
Source code can be accessed at https://github.com/dotlouis/cardboard
Pro Lots of widgets
The extension has cards for apps, bookmarks, quick settings, top sites, downloads, history, session and system.
Pro Can provide system information
The extension has a widget that displays CPU and memory usage as well as storage information.
Pro Google Now style layout
The extensions has a clean customizable card-based interface.
Pro Full freedom
You can set your favorite page as a new tab page.
Pro Open source (MIT)
Browse its source here.
Cons
Con Limited customization options
While it's possible to choose which cards are displayed, there's no way to change the order of cards.