台積壓三星 訂單大回流 - 工程師
By Kristin
at 2022-02-24T08:52
at 2022-02-24T08:52
Table of Contents
台積壓三星 訂單大回流
2022/02/24 02:39:18
經濟日報 編譯林奕榮/綜合外電
台積電(2330)先進製程良率制霸,從三星手中奪回高通、輝達這兩大重量級客戶訂單。
高通繼新款4奈米製程旗艦5G晶片「驍龍8 Gen 1 Plus」回流台積電之後,傳出明年新世
代3奈米5G旗艦晶片也將由台積電操刀;輝達預計今年9月發表的5奈米RTX 40系列繪圖晶
片,也將從三星轉回台積電生產,並已支付鉅額預付款包下產能。
台積電向來不回應客戶與訂單狀況。外媒報導,三星痛失兩大客戶訂單,主要與先進製程
良率不佳有關,伴隨兩大客戶大單回流,台積電未來營運將更增添動能。台積電昨(23)
日股價跌2元、收625元,外資賣超逾1.9萬張,連四賣;周三ADR早盤上漲1.3%。
https://imgur.com/XkECkBE.jpg
值得關注的是,這次披露三星「掉單」的外媒,是向來以「愛國、擁戴三星」著稱的南韓
媒體。南韓媒體The Elec報導,高通4奈米製程5G旗艦晶片驍龍8 Gen 1原本委由三星生產
,但良率過低,僅35%。高通考量全球晶片荒尚未緩解,因此無法坐視良率如此低迷,決
定把訂單轉回給台積電。
The Elec指出,台積電的4奈米製程良率高達70%,代表台積電產品的效能與能耗表現都勝
過三星。另有知情人士透露,三星自行研發的「Exynos 2200」處理器採用自家4奈米生產
的良率甚至更低,高通先前派遣高管和工程師前往晶圓廠協助處理問題,才讓驍龍8 Gen
1的良率略高於Exynos 2200。
The Elec表示,高通已與台積電協商,由台積電代工加強版的驍龍8 Gen 1 Plus晶片,這
款晶片的製程為4奈米。此外,高通預計明年開始在消費者產品採用的新一代3奈米旗艦晶
片(暫定名稱為驍龍8 Gen 2),也將由台積電代工。
除了高通,三星也面臨輝達轉單的衝擊。輝達去年已把7奈米繪圖晶片訂單轉給台積電,
另一南韓財經媒體BusinessKorea報導,輝達在2020年9月推出的8奈米RTX 30系列繪圖晶
片全數委由三星代工,但輝達預計今年9月發表的5奈米RTX 40新品,可能交給台積電生產
,原因同樣是良率。
業界人士透露,輝達已預先支付台積電90億美元,今年第1季還將支付18億美元。
https://reurl.cc/Rj8Mgn
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