A:AnswerThey all work about the same which means extremely well as long as you stay with a name brand. My personal favorites that I've never had trouble with our SanDisk and Samsung. Don't make the mistake of going to a computer show and buying a SanDisk that boost 400 gigabytes for $20. Because it will be a fake and will only have about 32 GB of usable space on it. Stick with a known reseller such as Best Buy.
A:AnswerThat is the exact reason I purchased this card is for my Galaxy S9+. I have had it in my phone for the last couple of weeks and it works wonderful! It is very fast with my pictures an video I take.