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標題: [硬件] 點解 65nm K8 個 L2 慢過 90nm 既一截既? [打印本頁]

作者: dom 時間: 2008-1-29 01:14 標題: 點解 65nm K8 個 L2 慢過 90nm 既一截既?

http://forum.hkepc.com/viewthrea ... page%3D1&page=6
R 晒頭
90nm 個 L2 快成截既

新不如舊 ?

作者: qcmadness 時間: 2008-1-29 01:15

因為???

AMD整唔到同速lor

作者: dom 時間: 2008-1-29 01:23

I am too lazy to google , sorry

http://www.behardware.com/art/imprimer/649/
http://www.xbitlabs.com/articles ... n64-brisbane_4.html
google 找到了

引用:

latency increases from 17 to 22 clock cycles and the reading and writing transfer rate decreases from 10.4 GB/s and 7.9 GB/s to 8,1 GB/s and 7,8 GB/s, respectively.

唔怪得之前d 人去買 90nm A64x2 1MBx2 版....

[ Last edited by dom on 2008-1-29 at 01:25 ]

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