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Which SD card is better?

9 June, 2012 by Sunit Nandi

This is intended to be a reply to this post by Rohit Palit at Smartphone Geeks, in which he reviewed Samsung 16GB class 10 SD card.

Here are the speed test results of my 32GB class 4 SanDisk SD card.



They say pictures say a 1000 words.
I’ll leave it to you to understand.

BTW, the Max transfer rates for SanDisk cards are: write = 15 MB/sec and read = 30 MB/sec according to manufacturer specifications.

And according to the card’s packaging, the card is water proof, shock proof and magnetic/electric field proof. 😀

So, what do you feel? You may leave a comment below.



  1. Dikshit Thakuria says:

    haha.. the card that guy reviewed wasn’t electric field proof… 😀 😀 and class 10 speeds terrible compared to your class 4 SanDisk card..

  2. DJScope says:

    it also depends on the phone you are testing it with.. the class of the card means the maximum write speed but thats only if the hw thats using it is not limited.

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