For in-dash gps, look for screen resolution less than 480x272.. if you buy 800x480 size, most likely the hardware (they yse cheap2 one) cannot cope with the resolution, which will cause the navigation software to be slow.. that's why branded ones like kenwood, pioneer, eclipse, etc.. all uses 480x resolution for optimum performance.. most china hardware will use 800x480 and falsely advertise as 'HD' screen.. the hardware & chipset used are only capable for smaller resolution, thus the navigation software will be very slow..
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Help Choosing A Gps
Started by
henryug
, Jan 21 2011 11:27 AM, 10 replies to this topic