台積電危險?他揭三星4奈米震撼真相:良 - 股票QA
By Jacob
at 2023-04-18T18:13
at 2023-04-18T18:13
Table of Contents
新聞來源:中時
網址
https://www.chinatimes.com/realtimenews/20230418003168-260410?chdtv
台積電危險?他揭三星4奈米震撼真相:良率快追上了
14:352023/04/18
中時新聞網 邱怡萱
晶圓代工龍頭台積電與南韓大廠三星在先進製程領域方面競爭激烈,根據南韓媒體報導,
推特爆料達人Revegnus稱三星4奈米製程良率已經快追上台積電。
Revegnus在推特發文指出,蘋果高階主管會議記錄顯示台積電3奈米良率高達63%,3奈米
相比4奈米價格高出一倍。若從4奈米來看,三星和台積電的良率預計差不多,他強調三星
良率回升的速度比預期快。
韓媒《BussinessKorea》報導指出,Revegnus的推文顯示,三星恢復良率的速度比預期更
快,許多產業消息人士透露,台積電4奈米製程良率估計達80%,三星4奈米製程的良率已
從大約60%拉到70%,三星良率正在迅速提升。
BusinessKorea 上月引述業界人士說法指出,三星4奈米製程良率已止穩,效能、耗電等
項目也有改善,雖然三星4奈米製程良率約60%,尚未趕上台積電的70~80%,但良率正在迅
速提升中。
…..
三星的4奈米電晶體密度應該不及台積電5奈米電晶體密度吧?他也爆料台積電3奈米良率6
3%
--
網址
https://www.chinatimes.com/realtimenews/20230418003168-260410?chdtv
台積電危險?他揭三星4奈米震撼真相:良率快追上了
14:352023/04/18
中時新聞網 邱怡萱
晶圓代工龍頭台積電與南韓大廠三星在先進製程領域方面競爭激烈,根據南韓媒體報導,
推特爆料達人Revegnus稱三星4奈米製程良率已經快追上台積電。
Revegnus在推特發文指出,蘋果高階主管會議記錄顯示台積電3奈米良率高達63%,3奈米
相比4奈米價格高出一倍。若從4奈米來看,三星和台積電的良率預計差不多,他強調三星
良率回升的速度比預期快。
韓媒《BussinessKorea》報導指出,Revegnus的推文顯示,三星恢復良率的速度比預期更
快,許多產業消息人士透露,台積電4奈米製程良率估計達80%,三星4奈米製程的良率已
從大約60%拉到70%,三星良率正在迅速提升。
BusinessKorea 上月引述業界人士說法指出,三星4奈米製程良率已止穩,效能、耗電等
項目也有改善,雖然三星4奈米製程良率約60%,尚未趕上台積電的70~80%,但良率正在迅
速提升中。
…..
三星的4奈米電晶體密度應該不及台積電5奈米電晶體密度吧?他也爆料台積電3奈米良率6
3%
--
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