Samsung 320GB S2 Portable vs Samsung 640GB S2 Portable

Comparison of 320GB S2 Portable, 640GB S2 Portable

22 specifications	A Samsung 320GB S2 PortableView product	B Samsung 640GB S2 PortableView product
Hard drive1 differ
HDD capacityDiffers	320 GB	640 GB
Features1 differ
Product colourDiffers	Blue	Black
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	170 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.