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Sioux
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加入日期: Dec 2005
文章: 6,087
 
引用:

  i社第二季財報:
https://www.ptt.cc/bbs/PC_Shopping/...9025.A.282.html

  steam六月統計,雷禪、緒撕及拿坡里相繼登場後,A社仍難挽市佔率續降之勢,跌破20%,i社市佔率則持續上升.
http://www.xfastest.com/thread-188744-1-1.html



  兩顆雷禪糊起來的「緒撕」國內實測「跨兩顆雷禪漿糊」「損失8%效能」,十六核總效能只相當i社十四核,四顆雷禪糊起來的「拿坡里」挫咧待測:
http://pcdvd.com.tw/showpost.php?p=...5&postcount=185

  緒撕暫不支援NVMe RAID陣列開機:
https://www.ptt.cc/bbs/PC_Shopping/...1613.A.21C.html
http://www.xfastest.com/thread-197083-1-1.html

  雷禪在編譯linux時發現錯誤,緒撕、拿坡里還是挫咧待測:
https://www.ptt.cc/bbs/PC_Shopping/...8719.A.4F5.html

  緒撕非XFR款1920現身,「140W」,步進維持雷禪的「B1」:

https://www.ptt.cc/bbs/PC_Shopping/...7725.A.3E7.html
http://www.xfastest.com/thread-197019-1-1.html





  拿坡里以四顆雷禪來糊,割成四分之一大小,每顆七分之一的造價,晶圓代工費省了41%,可是「跨四顆雷禪漿糊」甚至「跨兩顆拿坡里漿糊」到底損失多少%效能咧??



http://www.xfastest.com/thread-197931-1-1.html



  拿坡里被大陸採用:

https://www.ptt.cc/bbs/PC_Shopping/...7421.A.35D.html



引用:

  i社對糊四顆雷禪當「拿坡里」充伺服器級的回應:









https://www.ptt.cc/bbs/PC_Shopping/...8066.A.767.html
https://www.ptt.cc/bbs/PC_Shopping/...4803.A.3DE.html
https://www.ptt.cc/bbs/PC_Shopping/...8419.A.96B.html



  雷禪初代「晶圓利用率」奇高之秘揭破:CCX模組損壞75%剩一核、雙CCX模組加起來只有兩核而當不了雷禪3的,湊四顆拿去糊在同一基板上做成了「拿坡里」的八核十六緒款7251,附贈畸胎瘤佩佩「損壞二十四核四十八緒的三倍功耗」不加價...

https://www.reddit.com/r/Amd/commen...ds_amd/dj7ctka/
https://twitter.com/BitsAndChipsEng...645180723224576
https://www.ptt.cc/bbs/PC_Shopping/...7514.A.A51.html

  看到糊四顆雷禪當「拿坡里」充伺服器級,i社都搖頭預警:
https://www.ptt.cc/bbs/PC_Shopping/...2093.A.AB0.html

  三十二核六十四緒「拿坡里」7601「雙路」跑分:
https://www.ptt.cc/bbs/PC_Shopping/...3631.A.6F2.html

  「拿坡里」報價,7601_4200鎂,7251_475鎂:

https://www.ptt.cc/bbs/PC_Shopping/...8834.A.33F.html

[youtube]J3pJ_--nf5E[/youtube]

  「緒撕」兩款定價公佈,1950X,16C32T_999鎂,1920X,12C24T_799鎂,「180W」...

https://www.ptt.cc/bbs/PC_Shopping/...3610.A.573.html
https://www.ptt.cc/bbs/PC_Shopping/...1851.A.31A.html


 
 
 
舊 2017-08-25, 04:55 PM #418
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