Xperia Z1 micro sd card

[matrix1]

i want to buy a really fast icro sd card for my xperia z1 but i do not want to pay extra for nothing.

so how fast is the memory bus for this phone so i will get uppropriate memory card?

in the marked you can find several kinds but if i buy a much faster can than what my phone supports i will waste my money

[matrix1]

thanks!!!

[_alexdon_]

You are welcome,tell us what you will get in the end and how it works on your device.

[matrix1]

to be honest i forgot to come back to you with my SD card purchase.. 

i finally got the SanDisk Extreme 64GB SDXC UHS-I with 45MB/s speed

there is much difference comparing with the normal cheap sd cards but comparing with other fast card i would not say you can benefit with the speed 100%.

i did not notice to much difference (comparing with other fast card, not the cheap ones)  when copying files from phone memory to SD card but there is some difference. where i really noticed the fast speed is when inserted the SD card to my computer SD card reader to copy files.

using the USD cable on the computer while the card was in the phone the benefit of the speed was not so obvious.

what i think is that unless you will use the SD card in the compter SD card reader (not an external with USB cable) you do not really need this card... any 30MB/s should be enough

i even tried this card with my DSLR camera where i had 30MB/s card and the buffering was the same with both