華為今年將量產2顆5nm芯片Mate 40旗艦首 - 手機討論

By Barb Cronin
at 2020-03-06T14:39
at 2020-03-06T14:39
Table of Contents
華為今年將量產2顆5nm芯片Mate 40旗艦首發麒麟1020
http://bit.ly/39oDIjY
雖然三星搶先台積電首發了高通的5nm工藝驍龍X60基帶,不過要到2021年才能出貨,2020年
台積電依然會是唯一一家大規模量產5nm芯片的代工廠,主要客戶就是華為及蘋果。
根據台積電的計劃,5nm工藝今年上半年正式量產(正常是Q2季度),2020年下半年,尤其
是Q3季度會是出貨高峰期,因為蘋果及華為普遍是在9月份發布新一代旗艦手機,今年是iPh
one 12及Mate 40系列。
在7nm節點之後,5nm將是台積電的又一個重要工藝節點,分為N5、N5P兩個版本,前者相比
於N7 7nm工藝性能提升15%、功耗降低30%,晶體管密度提升80%,後者在前者基礎上繼續
性能提升7%、功耗降低15%。
今年量產的應該是5nm工藝,N5P增強版工藝應該是2021年才會量產。
由於5nm芯片的研發費用預計超過5億美元,首發階段能用得起的就是蘋果及華為兩家了,他
們將包攬2020年的台積電5nm產能。
最新爆料指出,華為今年會有2顆5nm芯片量產,不過消息來源沒有指出具體的信息。
在華為的5nm芯片中,用於智能手機的麒麟系列肯定沒跑,接替麒麟990的預計是麒麟1020(
暫定名),代號巴爾的摩(Baltimore),曝料稱相比於麒麟990性能可提升多達50%,主要原
因是CPU架構從A76跨代升級到A78,領先高通驍龍865、聯發科天璣1000裡使用的A77,同時
標配集成5G基帶。
另外的5nm芯片是啥?這還不好說,5nm鯤鵬或者5nm昇騰都有可能,前者用於服務器,後者
用於AI加速,對性能及能效的要求都很高,也是華為重點發展的產品,上馬5nm工藝的可能
性不相上下。
---
大概在半年會迎來下半年機種上市
蘋果有A14
高通有865plus
麒麟預估會有1020
上次990剛出來有被討論魔改堆料只用上a77
沒上A77
有一說法是要配合5G選擇保守使用打磨已久的a76架構
製程的迭代更新越來越快
看起來已經進入5nm的備戰階段
除了在性能增強的同時
還是希望各廠兼顧耗電及發熱
打造更完美的產品
--
Sent from my Google Pixel 4
○ PiTT // PHJCI
--
http://bit.ly/39oDIjY
雖然三星搶先台積電首發了高通的5nm工藝驍龍X60基帶,不過要到2021年才能出貨,2020年
台積電依然會是唯一一家大規模量產5nm芯片的代工廠,主要客戶就是華為及蘋果。
根據台積電的計劃,5nm工藝今年上半年正式量產(正常是Q2季度),2020年下半年,尤其
是Q3季度會是出貨高峰期,因為蘋果及華為普遍是在9月份發布新一代旗艦手機,今年是iPh
one 12及Mate 40系列。
在7nm節點之後,5nm將是台積電的又一個重要工藝節點,分為N5、N5P兩個版本,前者相比
於N7 7nm工藝性能提升15%、功耗降低30%,晶體管密度提升80%,後者在前者基礎上繼續
性能提升7%、功耗降低15%。
今年量產的應該是5nm工藝,N5P增強版工藝應該是2021年才會量產。
由於5nm芯片的研發費用預計超過5億美元,首發階段能用得起的就是蘋果及華為兩家了,他
們將包攬2020年的台積電5nm產能。
最新爆料指出,華為今年會有2顆5nm芯片量產,不過消息來源沒有指出具體的信息。
在華為的5nm芯片中,用於智能手機的麒麟系列肯定沒跑,接替麒麟990的預計是麒麟1020(
暫定名),代號巴爾的摩(Baltimore),曝料稱相比於麒麟990性能可提升多達50%,主要原
因是CPU架構從A76跨代升級到A78,領先高通驍龍865、聯發科天璣1000裡使用的A77,同時
標配集成5G基帶。
另外的5nm芯片是啥?這還不好說,5nm鯤鵬或者5nm昇騰都有可能,前者用於服務器,後者
用於AI加速,對性能及能效的要求都很高,也是華為重點發展的產品,上馬5nm工藝的可能
性不相上下。
---
大概在半年會迎來下半年機種上市
蘋果有A14
高通有865plus
麒麟預估會有1020
上次990剛出來有被討論魔改堆料只用上a77
沒上A77
有一說法是要配合5G選擇保守使用打磨已久的a76架構
製程的迭代更新越來越快
看起來已經進入5nm的備戰階段
除了在性能增強的同時
還是希望各廠兼顧耗電及發熱
打造更完美的產品
--
Sent from my Google Pixel 4
○ PiTT // PHJCI
--
Tags:
手機
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