Android Central posted some up close pictures of the Galaxy Note which has a Super AMOLED HD screen: Up close and personal with HD SuperAMOLED | Android Central
The Note has a 5.3" screen with a resolution of 1280x800 with a PPI of 285. As you can see the text looks clear.
The Galaxy Nexus has a 4.65" screen with a resolution of 1280x720 with a PPI of 315. So you won't be able to see the pixels like the iPhone's retina display.
So there is no need to worry about the screen being pentile because you won't be able to tell.
The Note has a 5.3" screen with a resolution of 1280x800 with a PPI of 285. As you can see the text looks clear.
The Galaxy Nexus has a 4.65" screen with a resolution of 1280x720 with a PPI of 315. So you won't be able to see the pixels like the iPhone's retina display.
So there is no need to worry about the screen being pentile because you won't be able to tell.