Re: [問題] 以後會全部改用MLC嗎?
既然是討論 那就看下反面的論述
--
[討論] 看不過那些洗地的水軍了,告訴大家16g為什麼不用tlc BY jcycncxj
先聲明,不在乎是tlc還是mlc的用戶請忽略,只針對說tlc沒事的水軍。
看到很多說tlc沒事的水軍,忍不住說兩句,別動不動拿固態硬盤和速度來說事了,為啥
不給大家講講為什麼mlc更貴?動不動evo也是tlc如何如何,三星用的是三核主控,有足
夠大的可重新分配地址,三星的算法能把寫入放大控制在3倍,也自帶內存最大1g,靠著
這些提升了所謂的速度,到最後還是出了問題,必經穩定性和壽命不可能靠主控和算法提
高
而手機上用tlc,寫入放大是15倍,蘋果用的是收購的Anobit的控制器,當初收購它就是
看上了它的tlc控制器,能讓tlc速度更快,使用tlc早有預謀,可惜anobit的算法不行,
手機上又不能像固態硬盤那樣上三核主控和內存,所以雖然速度快但是更不穩定了,而
tlc讀寫不穩定導致數據停留在內存的時間更長,造成假死或者崩潰,固態硬盤自帶內存
偶爾還需要調用系統內存,而手機的垃圾控制器加15倍寫入放大加調用系統內存獲得所謂
的高速,導致更加不穩定
現在明白16g為啥不能用tlc了吧,寫入放大15倍,傳個1g的視頻就擦寫一次,500次能用
多久?
最後提醒大家,手機用tlc蘋果是獨一份,幾百塊的都不敢用,太不穩定了,連三星都不
敢用,你想想,假如一台機器用tlc成本節約一美元,一億台就是節省一億美元成本,三
星為什麼不去這樣做?反而是佔了手機利潤86%的蘋果這樣做了,喪心病狂啊
那些給蘋果洗地的,別忽悠別人了,最貴的房子用了最劣質的鋼筋水泥,奔馳的價格速騰
的品質,還能說那麼多,太厚了 <===(太厚臉皮了??? XDDDD)
http://bbs.feng.com/read-htm-tid-8591109-page-6.html
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 24.42.118.74
※ 文章網址: http://www.ptt.cc/bbs/iPhone/M.1416012490.A.160.html
噓
11/15 08:51, , 1F
11/15 08:51, 1F
推
11/15 08:56, , 2F
11/15 08:56, 2F
→
11/15 08:56, , 3F
11/15 08:56, 3F
噓
11/15 08:59, , 4F
11/15 08:59, 4F
噓
11/15 09:02, , 5F
11/15 09:02, 5F
→
11/15 09:04, , 6F
11/15 09:04, 6F
噓
11/15 09:11, , 7F
11/15 09:11, 7F
噓
11/15 09:25, , 8F
11/15 09:25, 8F
噓
11/15 09:28, , 9F
11/15 09:28, 9F
噓
11/15 09:39, , 10F
11/15 09:39, 10F
噓
11/15 09:55, , 11F
11/15 09:55, 11F
噓
11/15 10:10, , 12F
11/15 10:10, 12F
噓
11/15 10:15, , 13F
11/15 10:15, 13F
噓
11/15 10:20, , 14F
11/15 10:20, 14F
噓
11/15 10:36, , 15F
11/15 10:36, 15F
推
11/15 10:50, , 16F
11/15 10:50, 16F
噓
11/15 10:51, , 17F
11/15 10:51, 17F
噓
11/15 10:52, , 18F
11/15 10:52, 18F
推
11/15 11:07, , 19F
11/15 11:07, 19F
推
11/15 11:15, , 20F
11/15 11:15, 20F
→
11/15 11:15, , 21F
11/15 11:15, 21F
→
11/15 11:16, , 22F
11/15 11:16, 22F
噓
11/15 11:27, , 23F
11/15 11:27, 23F
噓
11/15 11:42, , 24F
11/15 11:42, 24F
噓
11/15 11:46, , 25F
11/15 11:46, 25F
噓
11/15 12:01, , 26F
11/15 12:01, 26F
噓
11/15 12:12, , 27F
11/15 12:12, 27F
噓
11/15 12:43, , 28F
11/15 12:43, 28F
噓
11/15 13:10, , 29F
11/15 13:10, 29F
噓
11/15 13:35, , 30F
11/15 13:35, 30F
噓
11/15 13:58, , 31F
11/15 13:58, 31F
噓
11/15 15:01, , 32F
11/15 15:01, 32F
推
11/15 15:47, , 33F
11/15 15:47, 33F
噓
11/15 16:16, , 34F
11/15 16:16, 34F
噓
11/15 16:18, , 35F
11/15 16:18, 35F
推
11/15 16:20, , 36F
11/15 16:20, 36F
→
11/15 16:22, , 37F
11/15 16:22, 37F
→
11/15 16:23, , 38F
11/15 16:23, 38F
噓
11/15 17:13, , 39F
11/15 17:13, 39F
推
11/15 17:15, , 40F
11/15 17:15, 40F
→
11/15 18:49, , 41F
11/15 18:49, 41F
推
11/15 21:23, , 42F
11/15 21:23, 42F
→
11/15 21:30, , 43F
11/15 21:30, 43F
→
11/15 21:30, , 44F
11/15 21:30, 44F
→
11/15 21:30, , 45F
11/15 21:30, 45F
噓
11/15 21:47, , 46F
11/15 21:47, 46F
→
11/15 21:47, , 47F
11/15 21:47, 47F
→
11/15 21:49, , 48F
11/15 21:49, 48F
推
11/15 22:42, , 49F
11/15 22:42, 49F
推
11/15 23:29, , 50F
11/15 23:29, 50F
推
11/16 00:53, , 51F
11/16 00:53, 51F
→
11/16 00:53, , 52F
11/16 00:53, 52F
→
11/16 00:54, , 53F
11/16 00:54, 53F
→
11/16 00:54, , 54F
11/16 00:54, 54F
→
11/16 00:54, , 55F
11/16 00:54, 55F
→
11/16 00:56, , 56F
11/16 00:56, 56F
→
11/16 00:56, , 57F
11/16 00:56, 57F
→
11/16 00:56, , 58F
11/16 00:56, 58F
→
11/16 00:57, , 59F
11/16 00:57, 59F
→
11/16 00:57, , 60F
11/16 00:57, 60F
→
11/16 00:57, , 61F
11/16 00:57, 61F
推
11/16 00:59, , 62F
11/16 00:59, 62F
→
11/16 00:59, , 63F
11/16 00:59, 63F
→
11/16 00:59, , 64F
11/16 00:59, 64F
推
11/16 01:01, , 65F
11/16 01:01, 65F
→
11/16 01:01, , 66F
11/16 01:01, 66F
→
11/16 01:01, , 67F
11/16 01:01, 67F
→
11/16 02:46, , 68F
11/16 02:46, 68F
→
11/16 02:52, , 69F
11/16 02:52, 69F
→
11/16 02:54, , 70F
11/16 02:54, 70F
→
11/16 02:54, , 71F
11/16 02:54, 71F
推
11/16 13:14, , 72F
11/16 13:14, 72F
推
11/16 13:35, , 73F
11/16 13:35, 73F
→
11/16 13:35, , 74F
11/16 13:35, 74F
→
11/16 13:35, , 75F
11/16 13:35, 75F
→
11/16 13:35, , 76F
11/16 13:35, 76F
推
11/16 21:34, , 77F
11/16 21:34, 77F
推
11/16 22:16, , 78F
11/16 22:16, 78F
噓
11/16 23:35, , 79F
11/16 23:35, 79F
→
11/16 23:35, , 80F
11/16 23:35, 80F
噓
11/17 09:29, , 81F
11/17 09:29, 81F
推
11/17 10:47, , 82F
11/17 10:47, 82F
推
11/29 07:52, , 83F
11/29 07:52, 83F
討論串 (同標題文章)