三星 5nm 製程疑竄改良率瞞客戶,內部甚 - 3C
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By Jacob
at 2022-02-25T13:22
at 2022-02-25T13:22
Table of Contents
三星 5nm 製程疑竄改良率瞞客戶,內部甚至挪用公款
https://www.kocpc.com.tw/archives/428265
去年以來,高通選擇將 Snapdragon 888 與 Snapdragon 8 Gen 1 交給三星生產,不過三
星的糟糕表現引起了高通的不滿,甚至轉投台積電。不過,三星高層立刻對自家集團展開
調查,其中發現有三星高層捏造了 4nm 與 5nm 製程的良率,甚至靠捏造的資料來挪用集
團資金。直到被調查了才整個曝光:
▲把旗艦晶片交給三星代工的高通或許是最大苦主之一(圖片來源)
高通的旗艦晶片向來都會輪流交給三星與台積電來代工,通常除了有比較兩家代工廠的技
術水準的意思外,也希望風險能夠分散。近期的高通旗艦晶片主要透過三星代工,但成品
表現不但有些差強人意,甚至晶片良率還驚人的低,只有台積電的一半。這個問題也受到
三星集團的注意,展開內部調查,希望能找出問題所在。
去年,高通將Snapdragon 888 的生產移交給了三星及其 5nm 製程節點,而 Snapdragon
8 Gen 1 也是由三星代工使用其 4nm 製程節點。不過這兩款晶片都有溫度上的問題,即
便效能確實比起前一代旗艦晶片有所進步,但發熱表現仍能讓許多玩家卻步。反觀交由台
積電代工的聯發科旗艦晶片,卻有著出色的表現,在功耗、跑分都有亮眼成績:
▲近期的三星代工晶片確實有些奇怪,製程技術差不多的情況下竟有如此大的功耗差異(
圖片來源)
如今,三星在 4nm 與 5nm 良率的糟糕狀況也進一步被披露出來。根據報告顯示,與競爭
對手台積電 70% 的良率相比,三星半導體的 4nm 製程節點的良率僅為 35%。如此糟糕的
良率顯然已經不能再任由其惡搞自己的重要產品,或許就是這樣,台積電才成為高通屬意
的 Snapdragon 8 Gen 2 晶片的代工廠:
▲三星的 3nm 製程使用了與 IBM 合作開發的 GAAFET 晶體管,不過就算有這麼好的技術
,多半也難以挽回偽造良率事件帶來的商譽損失(圖片來源)
或許是丟了大客戶的臉讓三星高層意識到自家子公司有些問題,目前他們已經展開內部調
查,根據目前得知的訊息指出,三星高層發現子公司的高層疑有有捏造良率數據的犯行,
甚至藉著捏造數據來挪用集團撥過來的資金。
目前三星的調查還沒正式終結,或許還在尋找其他佐證。因此這部份的資訊或許真有其事
,但最終結果仍不明。在該公司提出公開聲明前,這類消息的參考價值不高。三星說不準
真的在製程良率上撞到了難以解決的問題之壁,但用偽造數據來作為官方說法,倒是個不
錯的藉口。
可以確認的是,三星的內部問題讓台積電的客戶訂單持續山積當中。目前除了有高通的訂
單外,台積電手上還有 Apple、聯發科、NVIDIA 等大客戶的訂單。目前台積電也在試著
提昇 3nm 製程的良率問題,或許還得等到今年晚些時候才能開始量產:
▲台積電本身就有不少大客戶,如果再接收從三星跳槽過來的訂單,不知道要生產到何年
何月(圖片來源)
三星半導體的醜聞會不會還有更多內幕,捏造良率會不會成為其他企業對三星半導體提告
的一個突破口,這些都還得繼續觀察下去。
-----------------------------------------------------
前面有人質疑蘇媽回購跟老黃轉單回GG要預付款的問題
這篇新聞應該有些答案了
三星的高階製程漏尿又良率不佳
老黃只能摸摸鼻子拿90E鎂去向GG booking產能
35%良率你能忍嗎?
老黃說不!
--
https://www.kocpc.com.tw/archives/428265
去年以來,高通選擇將 Snapdragon 888 與 Snapdragon 8 Gen 1 交給三星生產,不過三
星的糟糕表現引起了高通的不滿,甚至轉投台積電。不過,三星高層立刻對自家集團展開
調查,其中發現有三星高層捏造了 4nm 與 5nm 製程的良率,甚至靠捏造的資料來挪用集
團資金。直到被調查了才整個曝光:
▲把旗艦晶片交給三星代工的高通或許是最大苦主之一(圖片來源)
高通的旗艦晶片向來都會輪流交給三星與台積電來代工,通常除了有比較兩家代工廠的技
術水準的意思外,也希望風險能夠分散。近期的高通旗艦晶片主要透過三星代工,但成品
表現不但有些差強人意,甚至晶片良率還驚人的低,只有台積電的一半。這個問題也受到
三星集團的注意,展開內部調查,希望能找出問題所在。
去年,高通將Snapdragon 888 的生產移交給了三星及其 5nm 製程節點,而 Snapdragon
8 Gen 1 也是由三星代工使用其 4nm 製程節點。不過這兩款晶片都有溫度上的問題,即
便效能確實比起前一代旗艦晶片有所進步,但發熱表現仍能讓許多玩家卻步。反觀交由台
積電代工的聯發科旗艦晶片,卻有著出色的表現,在功耗、跑分都有亮眼成績:
▲近期的三星代工晶片確實有些奇怪,製程技術差不多的情況下竟有如此大的功耗差異(
圖片來源)
如今,三星在 4nm 與 5nm 良率的糟糕狀況也進一步被披露出來。根據報告顯示,與競爭
對手台積電 70% 的良率相比,三星半導體的 4nm 製程節點的良率僅為 35%。如此糟糕的
良率顯然已經不能再任由其惡搞自己的重要產品,或許就是這樣,台積電才成為高通屬意
的 Snapdragon 8 Gen 2 晶片的代工廠:
▲三星的 3nm 製程使用了與 IBM 合作開發的 GAAFET 晶體管,不過就算有這麼好的技術
,多半也難以挽回偽造良率事件帶來的商譽損失(圖片來源)
或許是丟了大客戶的臉讓三星高層意識到自家子公司有些問題,目前他們已經展開內部調
查,根據目前得知的訊息指出,三星高層發現子公司的高層疑有有捏造良率數據的犯行,
甚至藉著捏造數據來挪用集團撥過來的資金。
目前三星的調查還沒正式終結,或許還在尋找其他佐證。因此這部份的資訊或許真有其事
,但最終結果仍不明。在該公司提出公開聲明前,這類消息的參考價值不高。三星說不準
真的在製程良率上撞到了難以解決的問題之壁,但用偽造數據來作為官方說法,倒是個不
錯的藉口。
可以確認的是,三星的內部問題讓台積電的客戶訂單持續山積當中。目前除了有高通的訂
單外,台積電手上還有 Apple、聯發科、NVIDIA 等大客戶的訂單。目前台積電也在試著
提昇 3nm 製程的良率問題,或許還得等到今年晚些時候才能開始量產:
▲台積電本身就有不少大客戶,如果再接收從三星跳槽過來的訂單,不知道要生產到何年
何月(圖片來源)
三星半導體的醜聞會不會還有更多內幕,捏造良率會不會成為其他企業對三星半導體提告
的一個突破口,這些都還得繼續觀察下去。
-----------------------------------------------------
前面有人質疑蘇媽回購跟老黃轉單回GG要預付款的問題
這篇新聞應該有些答案了
三星的高階製程漏尿又良率不佳
老黃只能摸摸鼻子拿90E鎂去向GG booking產能
35%良率你能忍嗎?
老黃說不!
--
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3C
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
By Rachel
at 2022-02-27T08:36
at 2022-02-27T08:36

By Wallis
at 2022-02-26T06:41
at 2022-02-26T06:41

By Quanna
at 2022-02-27T08:36
at 2022-02-27T08:36

By Daph Bay
at 2022-02-26T06:41
at 2022-02-26T06:41

By Ula
at 2022-02-27T08:36
at 2022-02-27T08:36

By Robert
at 2022-02-26T06:41
at 2022-02-26T06:41

By Barb Cronin
at 2022-02-27T08:36
at 2022-02-27T08:36

By Aaliyah
at 2022-02-26T06:41
at 2022-02-26T06:41

By Lydia
at 2022-02-27T08:36
at 2022-02-27T08:36

By Jacky
at 2022-02-26T06:41
at 2022-02-26T06:41

By Damian
at 2022-02-27T08:36
at 2022-02-27T08:36

By Suhail Hany
at 2022-02-26T06:41
at 2022-02-26T06:41

By Joe
at 2022-02-27T08:36
at 2022-02-27T08:36

By Victoria
at 2022-02-26T06:41
at 2022-02-26T06:41

By Eartha
at 2022-02-27T08:36
at 2022-02-27T08:36

By Catherine
at 2022-02-26T06:41
at 2022-02-26T06:41

By Kumar
at 2022-02-27T08:36
at 2022-02-27T08:36

By Andy
at 2022-02-26T06:41
at 2022-02-26T06:41

By Faithe
at 2022-02-27T08:36
at 2022-02-27T08:36

By Elvira
at 2022-02-26T06:41
at 2022-02-26T06:41

By Selena
at 2022-02-27T08:36
at 2022-02-27T08:36

By Skylar Davis
at 2022-02-26T06:41
at 2022-02-26T06:41

By Kumar
at 2022-02-27T08:36
at 2022-02-27T08:36

By Tracy
at 2022-02-26T06:41
at 2022-02-26T06:41

By Hedy
at 2022-02-27T08:36
at 2022-02-27T08:36

By Skylar DavisLinda
at 2022-02-26T06:41
at 2022-02-26T06:41

By Lauren
at 2022-02-27T08:36
at 2022-02-27T08:36

By Eden
at 2022-02-26T06:41
at 2022-02-26T06:41

By Kyle
at 2022-02-27T08:36
at 2022-02-27T08:36

By Lily
at 2022-02-26T06:41
at 2022-02-26T06:41

By Ophelia
at 2022-02-27T08:36
at 2022-02-27T08:36

By Erin
at 2022-02-26T06:41
at 2022-02-26T06:41

By Carolina Franco
at 2022-02-27T08:36
at 2022-02-27T08:36

By Thomas
at 2022-02-26T06:41
at 2022-02-26T06:41

By Lily
at 2022-02-27T08:36
at 2022-02-27T08:36

By Lily
at 2022-02-26T06:41
at 2022-02-26T06:41

By Adele
at 2022-02-27T08:36
at 2022-02-27T08:36

By Hardy
at 2022-02-26T06:41
at 2022-02-26T06:41

By Caitlin
at 2022-02-27T08:36
at 2022-02-27T08:36

By Enid
at 2022-02-26T06:41
at 2022-02-26T06:41

By Barb Cronin
at 2022-02-27T08:36
at 2022-02-27T08:36

By Madame
at 2022-02-26T06:41
at 2022-02-26T06:41

By James
at 2022-02-27T08:36
at 2022-02-27T08:36

By Una
at 2022-02-26T06:41
at 2022-02-26T06:41

By Carolina Franco
at 2022-02-27T08:36
at 2022-02-27T08:36

By Michael
at 2022-02-26T06:41
at 2022-02-26T06:41

By Edwina
at 2022-02-27T08:36
at 2022-02-27T08:36

By Eartha
at 2022-02-26T06:41
at 2022-02-26T06:41

By Hedwig
at 2022-02-27T08:36
at 2022-02-27T08:36

By George
at 2022-02-26T06:41
at 2022-02-26T06:41

By Anthony
at 2022-02-27T08:36
at 2022-02-27T08:36

By Mary
at 2022-02-26T06:41
at 2022-02-26T06:41

By Isla
at 2022-02-27T08:36
at 2022-02-27T08:36

By Callum
at 2022-02-26T06:41
at 2022-02-26T06:41

By Dinah
at 2022-02-27T08:36
at 2022-02-27T08:36

By Lily
at 2022-02-26T06:41
at 2022-02-26T06:41

By Sandy
at 2022-02-27T08:36
at 2022-02-27T08:36

By Isabella
at 2022-02-26T06:41
at 2022-02-26T06:41

By Hardy
at 2022-02-27T08:36
at 2022-02-27T08:36

By Kristin
at 2022-02-26T06:41
at 2022-02-26T06:41

By Margaret
at 2022-02-27T08:36
at 2022-02-27T08:36

By Freda
at 2022-02-26T06:41
at 2022-02-26T06:41

By Ivy
at 2022-02-27T08:36
at 2022-02-27T08:36

By Genevieve
at 2022-02-26T06:41
at 2022-02-26T06:41

By Yedda
at 2022-02-27T08:36
at 2022-02-27T08:36

By Cara
at 2022-02-26T06:41
at 2022-02-26T06:41

By Doris
at 2022-02-27T08:36
at 2022-02-27T08:36

By Tom
at 2022-02-26T06:41
at 2022-02-26T06:41

By Bennie
at 2022-02-27T08:36
at 2022-02-27T08:36

By William
at 2022-02-26T06:41
at 2022-02-26T06:41

By Tom
at 2022-02-27T08:36
at 2022-02-27T08:36

By Gilbert
at 2022-02-26T06:41
at 2022-02-26T06:41

By Mason
at 2022-02-27T08:36
at 2022-02-27T08:36

By Linda
at 2022-02-26T06:41
at 2022-02-26T06:41

By Steve
at 2022-02-27T08:36
at 2022-02-27T08:36

By Tom
at 2022-02-26T06:41
at 2022-02-26T06:41

By Carol
at 2022-02-27T08:36
at 2022-02-27T08:36

By Faithe
at 2022-02-26T06:41
at 2022-02-26T06:41

By Poppy
at 2022-02-27T08:36
at 2022-02-27T08:36

By Catherine
at 2022-02-26T06:41
at 2022-02-26T06:41

By Lily
at 2022-02-27T08:36
at 2022-02-27T08:36

By Barb Cronin
at 2022-02-26T06:41
at 2022-02-26T06:41

By Ursula
at 2022-02-27T08:36
at 2022-02-27T08:36

By Odelette
at 2022-02-26T06:41
at 2022-02-26T06:41

By Ula
at 2022-02-27T08:36
at 2022-02-27T08:36
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By Sandy
at 2022-02-26T06:41
at 2022-02-26T06:41
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By Tristan Cohan
at 2022-02-27T08:36
at 2022-02-27T08:36
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By Megan
at 2022-02-26T06:41
at 2022-02-26T06:41
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By Puput
at 2022-02-27T08:36
at 2022-02-27T08:36
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By Una
at 2022-02-26T06:41
at 2022-02-26T06:41
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By Anonymous
at 2022-02-27T08:36
at 2022-02-27T08:36
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By Mason
at 2022-02-26T06:41
at 2022-02-26T06:41
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By Sandy
at 2022-02-25T12:45
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這價格是否划算
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at 2022-02-25T12:00
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By Puput
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