I just saw the Tab 4 7.0 as still having the 1.2GHz dual core and 8GB, but the screen is 1280x800 and the camera is 3mpx now. Seems like more features including Kids Mode are standard now.
Oh cool, that was a typo then. Quad's a tab better mayyybe but in honesty how many apps even stress a dual core. As long as it's not the PXA tech it should have better IPC and single thread performance anyways tho.