Therefore, I have after many years due to 7, - price difference a few Sony card instead of my ancestral 'house brand' Sandisk bought.
This map type Sony is new, and supports UHS-1 speed index, and is equipped with 94MB / s max. Transfer rate specified.
I am now no one who is testing memory cards with synthetic benchmarks laboriously through its paces, but I have to have a comparison to me, tested a Sandisk and Sony card in my Alpha77 which UHS-1 support. My subjective impression says that both cards are the same speed.
Series images in the camera are noticeably faster than with non-UHS written cards. The transfer to a notebook with SSD and the Kingston can USB3 Reader "über'n thumb" 50-60 MB / s read rate to. I think that's super fast.
Here is my conclusion:
++ UHS-I compatible
++ Max. 94MB / s
++ Good processed (quite rigid)
++ Exemplary packed (not like these 'wretched' blister packs, where you cut your hands ...)
++ Price / Performance
I can not say anything about the reliability of course yet, but I am confident that it may be similar to the Sandisk.
Strong buy recommendation !!