ADATA CH11 Portable USB 3.0 1TB vs ADATA CH11 Portable USB 3.0 750GB

Comparison of CH11 Portable USB 3.0 1TB, CH11 Portable USB 3.0 750GB

22 specifications	A ADATA CH11 Portable USB 3.0 1TBView product	B ADATA CH11 Portable USB 3.0 750GBView product
Hard drive1 differ
HDD capacityDiffers	1 TB	750 GB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	4800 Mbit/s	—Unknown — not stated by the source
Other features1 differ
Compatible operating systemsDiffers	Windows XP/Vista/7, Mac OS X 10.5, 10.6	Windows XP/Vista/7, Mac OS X 10.5, 10.6.

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.