Xperia Z3 Compact memory card slot read/write speed

[kazse]

Hello,

I do have a question regarding my Xperia Z3 Compact  memory card slot max. read/write speed. I tried to find out from the Hungarian and UK technical support, but no hope, none of them knows the answer. Quite embarrassing they don't know the information about a product that they design and sell.


"Zsolt: i need the memory card slot write speed is capable of, that is located in the phone
Anna: We would not be able to confirm that
Zsolt: who can give me that info than?
Zsolt: i really need this, cos if does only 40 mb/s write only, I would not buy a card that is capable of 90 mb/s
Anna: There is no way this can be confirmed Zsolt
Zsolt: OMG
Zsolt: any tech team?
Anna: We are technical support, there is no way to get this information"

So i would like to buy a 64GB micro card but if the phone cannot read/write for example 90 mb/s I would rather not buy that fast card.

Anyone who can help me in this? I really wanted an official answer from Sony but seems no hope.

[_alexdon_]

I think what you are asking is quite difficult to acquire. I think the device is powerful enough to assure reading of up to 95MB/s and writing maybe up to 90 MB/s, this is one of the best microSDs I have seen from Sandisk (extreme pro I think). But that is for professional use, you don't need that much in a smartphone. Class 10 or UHS I is more than enough.

[aier]

i think max read is 40mb/s