平板用 sdcard...

請問各位平板用的 sdcard 有需要用到 c10 嗎? 定買一張 32gb c4 已經可以? 另外東芝 32gb c4 好嗎?

回復 1# devilwai123
Simple answer: YES
Faster is always better

Modern day C4 cards are absolutely no good deed, probably just little over 4MB min write (~5MB/s)
Same thing goes to other current cards in all their respective speed ratings

Cards released years earlier with speed class rating usually do better than the indicated class
eg. MY2008 Transcend SDHC C6 can do ~20r/18w
MY2009-2010 batch of same model can only do ~18r/13w, current batches even lower speed performance

Current model Transcend C10 can do just ~19r/16w

So far only 東芝白卡 can conform to the said 23r/19w claim (only slightly lower in real life testing)

Even the older 2GB C6 白卡 can do ~20r/16w at its best

Just stay away from 東芝黒卡, these are no good deed even in the latest C10 rating

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建議俾多少少買class 10....你張card 如果只用黎放下相, 歌...class 4 應該都無咩大分別...
但好多時安D 大型game...佢會張game data 放係sd card 到...
class 10 會load 得快好多....and 價錢都吾係差太遠..

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