With the announcement of the new UltraPixels from the HTC One, many people are eager to test out this new technology. But does less mean more? Does the UltraPixel technology on the HTC One beat the Xperia Z’s Exmor RS sensor. We’ve chanced upon a comparison done by GSMArena, and here are the results. All images taken are from GSMArena. For more pictures, please refer to the link above.