Database Develop

Which SD is the best?

Hi!
First, what is class 2 and class 6? Which is the best 2 or 6 in this case?
And which one of these two is the best:
Nokia MU 43 8 Gb MicroSDHC-11
or
Transcend microSDHC 8GB (Class 2) (TS8GUSDHC2)
- Class 2 specifikation - Support för Error Correcting Code (ECC)

Class mainly refers to read/write speed of the SD Card, the better the class the faster will be the data transfer speed but be careful with class 6 or class 8 cards on higher end memory like 8GB, 16GB or 32GB that has more tendency to give error. Class 4 is your best bet.

yusufjee said:
Class mainly refers to read/write speed of the SD Card, the better the class the faster will be the data transfer speed but be careful with class 6 or class 8 cards on higher end memory like 8GB, 16GB or 32GB that has more tendency to give error. Class 4 is your best bet.
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Hi! And thanks!
I did go with the:
Kingston Micro SDHC Kort (TransFlash) - 8GB...
Kingston kort (TransFlash) - 8GB Class 4 - inkl. adapter. - SDHC kompatibel - Read-/write hastighet 58x (8,8 MB / s) / 45X (6,5 MB / s)
Hope this is better than the one i had, did not know about classes at all.

if you are installing and running thing of the SD always go for the higher class card.

I have a class 6, 16GB SanDisk which I have had since they
were first available.
I have had no problems with it from day 1.
​

tkalli said:
I have a class 6, 16GB SanDisk which I have had since they
were first available.
I have had no problems with it from day 1.
​
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Click to collapse
I cannot find a 16gb sandisk class 6 anywhere. I can't even find a class 6 microsd sandisk period. Where did you find it?

jas0nw0ng said:
I cannot find a 16gb sandisk class 6 anywhere. I can't even find a class 6 microsd sandisk period. Where did you find it?
Click to expand...
Click to collapse
Sorry, it is a Transcend 16GB Class 6.
The Sandisk 16GB in other phone is a class 2.
​

I just bought a kingston 32gb class 6 micro sdhc but when ever i put it in my hd2 it just freezes up and as soon as I remove the card it works fine again.At first i though that it was a fake so I:
1)performed multiple tests,
2)reformated a 1000 times,
3)even putting 20gb of data just to make sure.
Turns out that it is authentic and it works perfectly on my girlfriend's htc BalckStone it also worked when I installed NAND (which i later removed due to insufficient memory).Ive been searching for days, I think its a windows mobile issue, any tips??

you formatted it 1000 times ?
btw i use a class 4 8gb and no problem except it sometime cannot boot android, i dunno if its the sd problem or android problem

[Q] Which SD card to get (class)

I want to change my 2gb SD card for an 8 or 16 gb one. Which one should I get? Should I go for a class 4 or 6, or is class 2 enough?

Get class 6. Class 6 SD cards are fast and if you're intrested, you may use multiboot with that card.

Well better card class better performance on sd...such like apps2sd and if u use a multiboot..but i think there is no specfial need for extra high speed card...
well at least 6th card class u would need!
personally i have 8gb 10 class card atm!

I don't think I can easily find class 8+ cards here. What about this one? I can't find which class it is?: http://www.sandisk.com/products/mobile-memory-products/sandisk-microsdhc

Dexter_prog said:
I don't think I can easily find class 8+ cards here. What about this one? I can't find which class it is?: http://www.sandisk.com/products/mobile-memory-products/sandisk-microsdhc
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I use a lexar micro sdhc 16gb 6 class
I bought from ebay de 35 euros its the original and I have 10 years guarantee
Check it..

16GB CLASS 6 vs. 16GB CLASS 10

I have found 16GB CLASS 6 strontium brand which cost around 26USD. You think 16GB class 10 is a big difference for class 6?16GB Class 10 is still not available now in my area. What do you think? Planning to use it on link2sd/app2sd to focus all my apps on SD

Both are fast but class 10 is faster.
Sent from my Xperia X8 using XDA app

Chris95X8 said:
Both are fast but class 10 is faster.
Sent from my Xperia X8 using XDA app
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Click to collapse
But for app2sd/link2sd purposes is class 6 enough or class 10 is mandatory for no lags? Ill be planning to use SD for memory purposes

Damn, Here in chile you can only buy MicroSD Class 4

amnher said:
But for app2sd/link2sd purposes is class 6 enough or class 10 is mandatory for no lags? Ill be planning to use SD for memory purposes
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I use a transcend 8Gb class 6 SDcard. ofcourse, apps2sd is already included with most Custom ROMs (you do NOT need to move apps to the SD card, a partition,ext3/4, is used as apps and data storage and is treated as internal). Use Link2SD only on the stock ROM.

What i mean is that class 6 enough for day to day operation oe gaminf ie better buy class10?
Sent from my E16i using XDA App

The higher's the class ,the better for you
Sent from my E15i using XDA Premium App

amnher said:
I have found 16GB CLASS 6 strontium brand which cost around 26USD. You think 16GB class 10 is a big difference for class 6?16GB Class 10 is still not available now in my area. What do you think? Planning to use it on link2sd/app2sd to focus all my apps on SD
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http://en.wikipedia.org/wiki/Secure_Digital
Class indicates minimum data rate.
6 = 6MB/s
10= 10MB/s
So it is almost 2x faster
Some of "pro" class 10 have speed over 20MB/s

This isn't a huge difference for using app2sd. You can search in web a test of both sdcards. If the price difference is so big, buy the class 6 one.

darknessx10 said:
Damn, Here in chile you can only buy MicroSD Class 4
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Click to collapse
I got mine from eBay Class 6 16G for about $20 if I remember correctly.

tharaka said:
I got mine from eBay Class 6 16G for about $20 if I remember correctly.
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Click to collapse
here its about 25USD

Guys will our beloved W8/X8 benefit the class 10 speed or it is only for card reader? I mean in terms of gaming. Does class 10 outshines class 6? cause right now Im using a class 2 stock 4GB microsDHC with the write speed of 4.9 MB/s and a read speed of 11.3 MB/s on SD Card tools

You only need a class 10 card if you will be doing 720p video recordings. Since our cellphone can't record in 720p, it is not worth it. If you plan on upgrading your phone soon, then you'd better wait.

i have AData 8GB class 10 card and i pay for it 15$ dollars and worth that money because is very fast and good..

I have AData 16 Gb Class 10 for 28$ and its great =) fast card for good prize.

Class 10 is faster a lot compare with class 6. Because I am always copy files from Office to my laptop everyday, i feel the difference.faster 1.5-3x.
But, our x8 is only run about class 6 speed. So class 10 used on a x8, the speed is only faster about 5-10%.
If you ask my comment, i will still recommend you to buy the class 10,because: it is faster, and the price is not a big difference. maybe few dollars. you still can use the memory card on future phone.

Hmm I had bought a RiData 16GB Microsdhc class 10 worth around 35USD. But when I test with sd tools in market I can get only 9 and if lucky 10.1 most of the time 8.9

Class 10 cards suck at reading a lot of small files (gaming).

but is that normal for class 10? my stock class 2 can go over 3

amnher said:
but is that normal for class 10? my stock class 2 can go over 3
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that is normal for our x8. my stock class 2 was able to run at around 4mb.
my current kingmax 8gb class 10 able to run at 7-8mb
in pc, that is 14-16mb.

CAn someone suggest a sd card for note

req-micro sd32 gb sd card
with good reading speeds---i am unaware of vich ones r fast n compatible with note
can some1 suggest

chillteddy said:
req-micro sd32 gb sd card
with good reading speeds---i am unaware of vich ones r fast n compatible with note
can some1 suggest
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Click to collapse
Sandisk 32 GB Micro Ultra Class 10

chillteddy said:
req-micro sd32 gb sd card
with good reading speeds---i am unaware of vich ones r fast n compatible with note
can some1 suggest
Click to expand...
Click to collapse
At least use Google translator............ "reading speed" its not what's matter but "writing speeds" .. "vich" =Wich?... Mind writing proper English?
Sent from my GT-P7500 using Tapatalk 2

Adata 32GB class 10
Sent from my GT-N7000 using Tapatalk 2

Sandisk 32gb micro sd class 10 and
Transcend 32gb micro sd class 10

CLASS 10

This is a very useful read..
http://forum.xda-developers.com/showthread.php?t=1150369
32gb class 4 is the best for performance in mobile devices....
However the current trend is to buy a 64gb card

I can recomend the SanDisk 64GB Mobile Ultra MicroSDXC Class 6
chillteddy said:
req-micro sd32 gb sd card
with good reading speeds---i am unaware of vich ones r fast n compatible with note
can some1 suggest
Click to expand...
Click to collapse
I can recomend the SanDisk 64GB Mobile Ultra MicroSDXC Class 6.
I bought one from amazon a few months ago for my Note N7000. It has been working flawlessly.
When running a backup of my phone to a windows PC over USB 2.0. I get 20MB/s from internal storage and 17MB/s from the SDXC card.

Confused about Which Sd card class to select

Well guys i wanna use my new SD card for extending internal storage by amarullz. So all i wanna know about is, will class 4 be sufficient or i must buy class 6? A 16GB class 4 memory card is now in my budget but class 6 is way outta budget. So will class 4 be a good choice or i must buy class 6?

I used amarullz with a class 4 microSD (first sdcard i ever had ) and it worked fine. I think it depends on which rom you are using. With CyanogenMod 9 it got a bit slow. But for example on "Apocalypse" (CM7) it worked very good.

use class 10.

Ated said:
use class 10.
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Class 10 is way outta my budget bro.

Class 6 is more than enough
Insert witty sentence here