Notices

a brand new Class 10 Team 16GB microSD(HC)

here are the benchmark results tested with two different card readers

I'll be grateful, If someone might explain how this is written than it's read?,

Of Course, second question is the lowest speed that this device supposed to be Class 10 after all..

According to that benchmark, the card reads at 3.5MB/sec (+-0.3MBs) at a standard rate irrespective of the filesize.

In contrast, the write speed (MB/sec) is dependent on the filesize. Where it is more efficient at larger filesizes. And it shows Write speed matches the read speed (3.5MB/sec) at around 24MB filesize, so anything above write is faster than read.

It isn't impossible for this to occur, but I surely haven't seen this before.
It's because SD cards usually have a read speed of 20MB/s, and the write speeds are between 2-15MB/s.

This card has an unusually low read speed, and an average write speed, I wouldn't recommend using this card (for performance purposes) to be honest.

http://forum.xda-developers.com/show...9#post15269669