It's basically the same Barricade toy from 2007, but replaces the plug in Frenzy with a weapon (grabber arms) that plugs into the front, replicating a scene from the first movie.
http://www.tfw2005.com/transformers-...allery-167284/

The toy itself looks the same as the original. The one in the photos they use for comparasson is the 'Premium' version, so doesn't have the clear windows.