Sd card classes

---

Ok im not good at sd cards, can someone tell me what's the difference on sd classes? I know the lower the class is the slower the mbits/s is. I was looking up some micro sd on ebay the class 2 were the most expensive ones. Can someone tell me why?and whats the best sd for the phones were using now or at least for our g2? Thanks!

Sent from my T-Mobile G2 using XDA App

Originally Posted by G1rome

Ok im not good at sd cards, can someone tell me what's the difference on sd classes? I know the lower the class is the slower the mbits/s is. I was looking up some micro sd on ebay the class 2 were the most expensive ones. Can someone tell me why?and whats the best sd for the phones were using now or at least for our g2? Thanks!

Sent from my T-Mobile G2 using XDA App

IDK why class two was the most expensive, I always run class 6, higher then that are extremely hard to find, and i'm not sure what the expansion port's max speed is, I have heard there is no difference with the one or two higher class 10 cards that are available

SD: Class0: below 2GB
SDHC: Class2(2MB/sec)
SDHC: Class4(4MB/sec)
SDHC: Class6(6MB/sec)

Class2&4 fit a smart-phone the most.
Class6 is kinda too quick for a cell...people often use it in a DSLR(Digital Single Lens Reflex)

The quicker speed of transferring a card has ,the bigger the capacity is.(well......usually.....)
BUT when you use a very very big card in you phone.Let's say 32 GB . Your phone WILL be burdened by the card,thus slowing down significantly.

Hope what I said was right..

8GB is the sweet spot.