Google Nexus S vs HTC Desire HD vs iPhone 4 vs Samsung Galaxy S

TechRadar – The Google Nexus S has been announced and has a UK release date of 20 December.

We've pitched the key specs of the Samsung-built handset against the key smartphone rival Apple's iPhone 4 as well as Samsung's own Galaxy S (which, as you'll see, is strikingly similar in spec). It's time to see how your next phone stacks up.