AMD Zen處理器RambusDDR4頻率可達3600Mhz - 3C

By Ethan
at 2016-08-08T10:33
at 2016-08-08T10:33
Table of Contents
桌面市場上,Intel從2年前的Haswell-E平臺開始正式支援DDR4記憶體
不過當時DDR4記憶體價格實在太貴,去年的Skylake在主流市場上開始推DDR4
現在DDR4記憶體也是白菜價了,與DDR3基本沒多少差距了。AMD由於多年不升級CPU架構,
面市場尚未支援DDR4記憶體,而年底上市的Zen處理器支援DDR4是沒跑了
或許還有更大的驚喜——Zen處理器有可能使用Rambus的DDR4記憶體技術
頻率可達3200MHz,通過設定檔還可支援3600MHz。
Intel這邊支援DDR4記憶體已經沒啥問題了,AMD此前推出的Carrizo架構技術上
也是可以支援DDR4記憶體的,但消費級市場一直沒啟用,直到去年的嵌入式APU產品上才
使用DDR4記憶體
下一代CPU架構Zen由於面向高性能伺服器市場,支援DDR4記憶體已經是板上釘釘了
伺服器版甚至高達8通道,桌上出版雖然不會這麼誇張,主流產品用上雙通道DDR4沒問題
。
AMD Zen處理器支援DDR4記憶體
現在的問題是Zen處理器的DDR4到底有什麼特殊之處呢?Intel雖然支援了DDR4記憶體
但頻率方面比較保守,Skylake才支持DDR4-2133,今年的Kaby Lake處理器會提升到
DDR4-2400
但對發燒友及記憶體廠商來說,2400的頻率也太低了,DDR4高頻條太多了,頻率不上去就
太浪費了。
對高玩來說Zen處理器可能就有驚喜了——此前分析認為AMD的DDR4技術
來源於新思科技(Synopsys)的DDR4實體層,但現在有消息稱實際上是Rambus
就是那家被視為專利流氓的公司,但別忘了,他們在DDR記憶體上是真的有技術的
否認也不可能讓高通、三星、SK Hynix等公司臣服,乖乖交錢。
Zen架構使用Rambus的DDR4記憶體技術證據有二,首先AMD早前也跟Rambus達成專利授權合
作了
雖然雙方並沒有公開合作協定內容,但涉及高性能記憶體是少不的。第二個證據就更明顯
了
Rambus上月底宣佈跟GlobalFoundries達成合作協定,宣佈他們的R+ DDR4記憶體技術
將使用後者的14nm LPP工藝,第一款產品就達到了DDR4-3200MHz的頻率。
AMD Zen處理器也會使用GlobalFoundries的14nm LPP工藝,Rambus又跟AMD有合作
雖然這些可能都是巧合,但也為三方合作提供了契機,Zen處理器因此被傳使用的是
Rambus的R
DDR4記憶體技術,很容易達到高頻率,預設支援DDR4-3200,通過設定檔可支援
DDR4-3600。
來源︰http://www.expreview.com/48696.html
靠普嗎 RAMBUS
上一個用的人下場不知道是什麼去了
--
Tags:
3C
All Comments

By David
at 2016-08-10T08:31
at 2016-08-10T08:31

By Franklin
at 2016-08-13T14:17
at 2016-08-13T14:17

By Dinah
at 2016-08-16T11:27
at 2016-08-16T11:27

By Ophelia
at 2016-08-20T01:06
at 2016-08-20T01:06

By Sandy
at 2016-08-21T21:12
at 2016-08-21T21:12

By Belly
at 2016-08-22T05:53
at 2016-08-22T05:53

By Andrew
at 2016-08-23T15:06
at 2016-08-23T15:06

By Jack
at 2016-08-23T21:51
at 2016-08-23T21:51

By Gary
at 2016-08-24T07:05
at 2016-08-24T07:05

By Hardy
at 2016-08-24T18:25
at 2016-08-24T18:25

By Daniel
at 2016-08-27T08:58
at 2016-08-27T08:58

By Sierra Rose
at 2016-08-31T07:00
at 2016-08-31T07:00

By Gilbert
at 2016-09-02T05:03
at 2016-09-02T05:03

By Hedwig
at 2016-09-04T11:32
at 2016-09-04T11:32

By Emma
at 2016-09-05T03:30
at 2016-09-05T03:30

By Ina
at 2016-09-08T08:01
at 2016-09-08T08:01

By Rebecca
at 2016-09-09T23:45
at 2016-09-09T23:45

By Jessica
at 2016-09-13T18:56
at 2016-09-13T18:56

By Hardy
at 2016-09-16T05:18
at 2016-09-16T05:18

By Agnes
at 2016-09-20T04:35
at 2016-09-20T04:35

By Hardy
at 2016-09-20T21:34
at 2016-09-20T21:34

By Hedy
at 2016-09-25T12:51
at 2016-09-25T12:51

By Todd Johnson
at 2016-09-28T02:44
at 2016-09-28T02:44

By Todd Johnson
at 2016-09-28T16:15
at 2016-09-28T16:15

By Leila
at 2016-09-30T03:01
at 2016-09-30T03:01

By Wallis
at 2016-10-03T09:44
at 2016-10-03T09:44

By Brianna
at 2016-10-05T03:39
at 2016-10-05T03:39

By Skylar DavisLinda
at 2016-10-07T18:50
at 2016-10-07T18:50

By Andrew
at 2016-10-12T15:42
at 2016-10-12T15:42

By Blanche
at 2016-10-14T10:52
at 2016-10-14T10:52

By Quanna
at 2016-10-17T01:31
at 2016-10-17T01:31

By Aaliyah
at 2016-10-17T19:38
at 2016-10-17T19:38

By Jessica
at 2016-10-18T08:41
at 2016-10-18T08:41

By Olive
at 2016-10-19T00:35
at 2016-10-19T00:35

By Bethany
at 2016-10-23T20:21
at 2016-10-23T20:21

By Edward Lewis
at 2016-10-24T20:06
at 2016-10-24T20:06

By Olivia
at 2016-10-29T18:21
at 2016-10-29T18:21

By Hedda
at 2016-10-30T07:27
at 2016-10-30T07:27

By Ula
at 2016-11-01T22:21
at 2016-11-01T22:21

By Ina
at 2016-11-03T06:17
at 2016-11-03T06:17

By David
at 2016-11-07T09:01
at 2016-11-07T09:01

By Anthony
at 2016-11-11T17:51
at 2016-11-11T17:51

By Susan
at 2016-11-14T10:43
at 2016-11-14T10:43

By Puput
at 2016-11-16T11:13
at 2016-11-16T11:13

By Todd Johnson
at 2016-11-16T22:59
at 2016-11-16T22:59

By Andrew
at 2016-11-21T21:19
at 2016-11-21T21:19

By Kristin
at 2016-11-22T05:46
at 2016-11-22T05:46

By Queena
at 2016-11-23T09:42
at 2016-11-23T09:42

By Queena
at 2016-11-25T02:44
at 2016-11-25T02:44

By Zenobia
at 2016-11-28T14:38
at 2016-11-28T14:38

By Olivia
at 2016-12-03T11:25
at 2016-12-03T11:25

By Ina
at 2016-12-05T13:12
at 2016-12-05T13:12

By Olivia
at 2016-12-09T18:03
at 2016-12-09T18:03

By Christine
at 2016-12-13T12:53
at 2016-12-13T12:53

By Robert
at 2016-12-14T22:29
at 2016-12-14T22:29

By Aaliyah
at 2016-12-15T20:17
at 2016-12-15T20:17

By Mary
at 2016-12-17T07:48
at 2016-12-17T07:48

By Carol
at 2016-12-21T10:17
at 2016-12-21T10:17

By Quintina
at 2016-12-22T00:09
at 2016-12-22T00:09

By Dinah
at 2016-12-22T23:11
at 2016-12-22T23:11

By Ophelia
at 2016-12-23T12:23
at 2016-12-23T12:23

By Andy
at 2016-12-24T15:29
at 2016-12-24T15:29

By Elvira
at 2016-12-27T07:47
at 2016-12-27T07:47

By Steve
at 2016-12-31T23:22
at 2016-12-31T23:22

By Catherine
at 2017-01-04T01:50
at 2017-01-04T01:50

By Adele
at 2017-01-07T08:52
at 2017-01-07T08:52

By Lauren
at 2017-01-08T10:24
at 2017-01-08T10:24

By Mason
at 2017-01-08T17:58
at 2017-01-08T17:58

By Yuri
at 2017-01-08T23:56
at 2017-01-08T23:56

By Regina
at 2017-01-09T07:30
at 2017-01-09T07:30

By Emma
at 2017-01-12T19:15
at 2017-01-12T19:15

By Erin
at 2017-01-14T04:42
at 2017-01-14T04:42

By David
at 2017-01-14T11:29
at 2017-01-14T11:29

By Eden
at 2017-01-18T11:37
at 2017-01-18T11:37

By Eden
at 2017-01-18T16:08
at 2017-01-18T16:08

By Edward Lewis
at 2017-01-19T16:22
at 2017-01-19T16:22

By Regina
at 2017-01-24T12:32
at 2017-01-24T12:32

By Isabella
at 2017-01-28T17:02
at 2017-01-28T17:02

By Agnes
at 2017-01-30T02:33
at 2017-01-30T02:33

By Agnes
at 2017-01-31T17:16
at 2017-01-31T17:16

By Olivia
at 2017-02-05T00:20
at 2017-02-05T00:20

By William
at 2017-02-05T18:36
at 2017-02-05T18:36

By Franklin
at 2017-02-07T06:32
at 2017-02-07T06:32

By Odelette
at 2017-02-10T15:38
at 2017-02-10T15:38

By Jack
at 2017-02-15T04:01
at 2017-02-15T04:01

By Blanche
at 2017-02-18T08:05
at 2017-02-18T08:05

By Quintina
at 2017-02-22T17:27
at 2017-02-22T17:27

By Lauren
at 2017-02-26T03:16
at 2017-02-26T03:16

By Damian
at 2017-03-01T05:19
at 2017-03-01T05:19

By Jacob
at 2017-03-05T15:22
at 2017-03-05T15:22

By Una
at 2017-03-06T23:15
at 2017-03-06T23:15

By Blanche
at 2017-03-10T12:45
at 2017-03-10T12:45

By Oscar
at 2017-03-15T01:07
at 2017-03-15T01:07

By Blanche
at 2017-03-16T04:44
at 2017-03-16T04:44

By Jessica
at 2017-03-20T22:54
at 2017-03-20T22:54

By Linda
at 2017-03-22T17:28
at 2017-03-22T17:28

By Carol
at 2017-03-23T18:23
at 2017-03-23T18:23

By Cara
at 2017-03-28T11:59
at 2017-03-28T11:59

By Gary
at 2017-03-30T13:45
at 2017-03-30T13:45

By George
at 2017-04-02T15:57
at 2017-04-02T15:57

By David
at 2017-04-03T11:40
at 2017-04-03T11:40

By Necoo
at 2017-04-08T03:28
at 2017-04-08T03:28

By Rae
at 2017-04-08T12:09
at 2017-04-08T12:09

By Connor
at 2017-04-10T06:59
at 2017-04-10T06:59

By Christine
at 2017-04-12T09:31
at 2017-04-12T09:31

By Christine
at 2017-04-13T12:38
at 2017-04-13T12:38

By Hedwig
at 2017-04-14T04:39
at 2017-04-14T04:39

By Kelly
at 2017-04-18T21:14
at 2017-04-18T21:14

By Edith
at 2017-04-19T05:35
at 2017-04-19T05:35

By Candice
at 2017-04-22T11:25
at 2017-04-22T11:25

By Annie
at 2017-04-22T14:43
at 2017-04-22T14:43

By Aaliyah
at 2017-04-23T21:41
at 2017-04-23T21:41

By Franklin
at 2017-04-24T06:38
at 2017-04-24T06:38

By Isla
at 2017-04-26T13:57
at 2017-04-26T13:57

By Callum
at 2017-04-28T14:02
at 2017-04-28T14:02

By Charlotte
at 2017-04-28T16:56
at 2017-04-28T16:56

By Belly
at 2017-04-29T01:17
at 2017-04-29T01:17

By Susan
at 2017-04-29T10:03
at 2017-04-29T10:03

By Olive
at 2017-05-02T14:00
at 2017-05-02T14:00

By Selena
at 2017-05-07T06:28
at 2017-05-07T06:28

By Tristan Cohan
at 2017-05-08T07:07
at 2017-05-08T07:07

By Emily
at 2017-05-08T12:25
at 2017-05-08T12:25

By Catherine
at 2017-05-12T12:45
at 2017-05-12T12:45

By Tracy
at 2017-05-14T18:43
at 2017-05-14T18:43

By Ina
at 2017-05-18T12:59
at 2017-05-18T12:59

By Robert
at 2017-05-21T16:30
at 2017-05-21T16:30

By Ursula
at 2017-05-25T20:56
at 2017-05-25T20:56

By David
at 2017-05-27T22:27
at 2017-05-27T22:27

By Lauren
at 2017-05-29T06:51
at 2017-05-29T06:51

By Jacky
at 2017-06-01T13:04
at 2017-06-01T13:04

By Hedy
at 2017-06-05T12:57
at 2017-06-05T12:57

By Iris
at 2017-06-06T03:52
at 2017-06-06T03:52

By Puput
at 2017-06-07T03:06
at 2017-06-07T03:06

By Cara
at 2017-06-09T10:37
at 2017-06-09T10:37

By Charlie
at 2017-06-09T16:51
at 2017-06-09T16:51

By Queena
at 2017-06-13T10:00
at 2017-06-13T10:00

By Emily
at 2017-06-18T04:38
at 2017-06-18T04:38

By Wallis
at 2017-06-19T04:33
at 2017-06-19T04:33

By Edwina
at 2017-06-22T23:27
at 2017-06-22T23:27

By Candice
at 2017-06-26T00:59
at 2017-06-26T00:59

By Barb Cronin
at 2017-06-28T15:42
at 2017-06-28T15:42

By Ivy
at 2017-06-29T08:46
at 2017-06-29T08:46

By Candice
at 2017-07-03T19:34
at 2017-07-03T19:34

By Oliver
at 2017-07-05T00:37
at 2017-07-05T00:37

By Freda
at 2017-07-08T08:49
at 2017-07-08T08:49

By Ursula
at 2017-07-12T21:01
at 2017-07-12T21:01

By Andy
at 2017-07-15T19:40
at 2017-07-15T19:40

By Genevieve
at 2017-07-16T15:32
at 2017-07-16T15:32

By Kumar
at 2017-07-19T07:21
at 2017-07-19T07:21

By Ida
at 2017-07-21T16:45
at 2017-07-21T16:45

By Kristin
at 2017-07-23T22:48
at 2017-07-23T22:48

By Olive
at 2017-07-24T08:11
at 2017-07-24T08:11

By Cara
at 2017-07-24T09:38
at 2017-07-24T09:38

By Mason
at 2017-07-27T03:21
at 2017-07-27T03:21

By Isla
at 2017-07-27T04:59
at 2017-07-27T04:59

By Dinah
at 2017-07-31T00:19
at 2017-07-31T00:19

By Charlotte
at 2017-08-03T16:37
at 2017-08-03T16:37

By Lauren
at 2017-08-07T22:53
at 2017-08-07T22:53

By Joseph
at 2017-08-10T06:13
at 2017-08-10T06:13

By Candice
at 2017-08-11T05:22
at 2017-08-11T05:22

By Zenobia
at 2017-08-12T09:43
at 2017-08-12T09:43

By Olivia
at 2017-08-14T10:41
at 2017-08-14T10:41

By Una
at 2017-08-18T17:38
at 2017-08-18T17:38
Related Posts
技嘉發售C236晶片X170-WS ECC工作站主板

By Bennie
at 2016-08-08T10:32
at 2016-08-08T10:32
技嘉發布H110 GAMING入門5年保電競主板

By Annie
at 2016-08-08T10:32
at 2016-08-08T10:32
華碩GTX1060雙風扇DUAL(雪原豹)開賣

By Bethany
at 2016-08-08T10:31
at 2016-08-08T10:31
intel 明日發表新CPU

By Sierra Rose
at 2016-08-08T08:13
at 2016-08-08T08:13
買二手主機板該注意哪些

By Ina
at 2016-08-08T08:11
at 2016-08-08T08:11