Ireland were swatted aside with ease as New Zealand completed the second leg of their Grand Slam tour with a comfortable 22-3 victory.
Tries from Ma'a Nonu and Brad Thorn ensured Brian O'Driscoll's 50th Test as captain ended in crushing disappointment at a packed Croke Park.
A penalty try awarded when Tommy Bowe cynically palmed the ball out of bounds with Richie McCaw waiting to touch down set the All Blacks on their way.