[情報] NV新一代GeForce顯卡48G GDDR6 顯存
轉載出處(XF 最夯的電腦領域)
NVIDIA新一代GeForce顯卡48G GDDR6顯存:明年量產
AMD和NVIDIA兩家在顯存使用了出現了明顯的分野,NVIDIA悄然在旗艦卡上使用性價更高
的GDDR5X顯存,而AMD死磕HBM,卻被豬隊友SK海力士在產能和頻寬上限制手腳。前不久,
美光聯合NVIDIA展示了下一代GDDR6顯存顆粒。
據外媒報導,美光最近對外明確,GDDR6顯存的量產將從2018年初開始,這與SK海力士的
步伐基本一致。
規格方面,GDDR6顯存顆粒封裝面積減小、電壓從標準1.5V降為1.35V,更加省電,最主要
的頻寬(速度)方面,單引腳從8Gbps和G5X的12Gbps提升到理論最高16Gbps。
另外在單晶片密度上,GDDR6將設計為8Gb、16Gb、32Gb三種規格,其中8Gb可組8GB 256bi
t、12GB 384bit,而如果換用32Gb晶片,則最高可達48GB 384-bit位寬的顯存。
至於首發顯卡,不出意外的話,應該是NVIDIA基於Volta架構的GTX 20系產品。
來源:http://www.cnbeta.com/articles/tech/618789.htm
XF 編譯:
http://www.xfastest.com/thread-187119-1-1.html
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