HKSpot - Powered by Discuz! Board

標題: [硬件] Die size vs Cost [打印本頁]

作者: qcmadness 時間: 2009-10-22 17:50 標題: Die size vs Cost

粗略估計:

1. CPU: 60% yield
2. GPU: 60-70% yield
3. 愈大die size, yield愈細
4. 新製程會貴d, 舊野會平d (~$2K / wafer)

最後果行可以key-in die size做比較

作者: Aware 時間: 2009-10-22 19:39

引用:

Originally posted by qcmadness at 2009-10-22 17:50:
粗略估計:

1. CPU: 60% yield
2. GPU: 60-70% yield
3. 愈大die size, yield愈細
4. 新製程會貴d, 舊野會平d (~$2K / wafer)

最後果行可以key-in die size做比較

GTXXX R.I.P.

作者: qcmadness 時間: 2009-10-22 19:47

引用:

Originally posted by Aware at 2009-10-22 19:39:

GTXXX R.I.P.

唔知良率過50%未

仲要計wafer用靚野, wafer多數過$3K / wafer

>$US50 per chip

作者: Aware 時間: 2009-10-22 20:01

引用:

Originally posted by qcmadness at 2009-10-22 19:47:

唔知良率過50%未
仲要計wafer用靚野, wafer多數過$3K / wafer

>$US50 per chip

US$50廢DIE鎖匙扣指日可待

歡迎光臨 HKSpot (https://bbs.hk-spot.com/)