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the two 3g models (8 gb & 16 gb) won't be different in size, but both will be slightly thinner than the original at the edges, slightly thicker overall.
 
the only difference is on the 16gb there is one extra 8gb chip which is very small anyway so it shouldnt make any difference.
 
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Mac-Addict said:
the only difference is on the 16gb there is one extra 8gb chip which is very small anyway so it shouldnt make any difference.

Incorrect, it is a single chip. The 32gb Touch has 2 16gb chips.
 
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