鏈€澶?6GB 缇庡厜HBM2鍐呭瓨宸插嚭鏍?/a>

鏈€澶?6GB 缇庡厜HBM2鍐呭瓨宸插嚭鏍?/p>

AMD鍙?span lang="EN-US">NVIDIA鏂颁竴浠f樉鍗″紑濮嬩娇鐢?span lang="EN-US">GDDR6鏄惧瓨锛屾洿楂樼鐨勪骇鍝佹墠鏈夊彲鑳戒娇鐢?span lang="EN-US">HBM鏄惧瓨锛屽叾甯﹀杩滈珮浜?span lang="EN-US">GDDR鎶€鏈€傜洰鍓嶇殑HBM鍐呭瓨/鏄惧瓨涓昏鏄笁鏄熴€?span lang="EN-US">SK娴峰姏澹湪鐢熶骇锛岀編鍏夋鍓嶈〃鎬佷笉浼氶敊杩囪繖涓競鍦猴紝5鏈堜唤瀛e害宸茬粡寮€濮嬪嚭鏍蜂簡銆?span style="display:none">Ych鏄惧崱涔嬪

鏍规嵁缇庡厜鐨勪俊鎭紝浠栦滑鍦ㄤ笂涓搴︼紙鎴嚦5鏈?span lang="EN-US">28鏃ョ殑璐㈠锛変腑宸茬粡鍑烘牱浜嗛娆?span lang="EN-US">HBM鍐呭瓨/鏄惧瓨鑺墖锛屽畠涓庝笟鐣屾渶鍏堣繘鐨勪骇鍝佺浉姣旈兘鏈夎冻澶熺殑绔炰簤鍔涳紝灏嗕細鎵╁睍缇庡厜鍦?span lang="EN-US">AI鏁版嵁涓績甯傚満鐨勬満浼氥€?span style="display:none">Ych鏄惧崱涔嬪

鏈€澶?6GB 缇庡厜HBM2鍐呭瓨宸插嚭鏍? src=Ych鏄惧崱涔嬪

浠庣編鍏夌殑琛ㄦ€佹潵鐪嬶紝浠栦滑鐨?span lang="EN-US">HBM鍐呭瓨/鏄惧瓨鑺墖宸茬粡鎼炲畾浜嗭紝骞朵笖鍑烘牱缁欏鎴凤紝涔熶笉鍙兘鏄涓€浠?span lang="EN-US">HBM浜嗭紝鑷冲皯涔熸槸HBM2鎴栬€呮渶鏂扮殑HBM2e銆?span style="display:none">Ych鏄惧崱涔嬪

浠婂勾2鏈堜唤锛屽浐鎬佸瓨鍌ㄥ崗浼氾紙JEDEC锛夊彂甯冪涓夌増HBM2瀛樺偍鏍囧噯JESD235C锛屼篃灏辨槸HBM2e锛屽皢閽堣剼甯﹀鎻愰珮鍒?span lang="EN-US">3.2Gbps锛屽墠涓ょ増涓緷娆℃槸2Gbps銆?span lang="EN-US">2.4Gbps锛岀幆姣旀彁鍗?span lang="EN-US">33%銆?span style="display:none">Ych鏄惧崱涔嬪

鏈€澶?6GB 缇庡厜HBM2鍐呭瓨宸插嚭鏍? src=Ych鏄惧崱涔嬪

鎸夌収璁捐瑙勮寖锛屽崟Die鏈€澶?span lang="EN-US">2GB銆佸崟鍫嗘爤12 Die锛堟棤鏍囧噯楂樺害闄愬埗锛夛紝涔熷氨鏄?span lang="EN-US">24GB瀹归噺锛屽尮閰?span lang="EN-US">1024bit浣嶅锛屽崟鍫嗘爤鐞嗚鏈€澶у甫瀹?span lang="EN-US">410GB/s銆傚浜庢敮鎸佸洓鍫嗘爤锛?span lang="EN-US">4096bit锛夌殑鍥惧舰鑺墖鏉ヨ锛屾€诲甫瀹介珮杈?span lang="EN-US">1.64TB/s锛屽閲忛珮杈?span lang="EN-US">96GB銆?span style="display:none">Ych鏄惧崱涔嬪

绗笁浠?span lang="EN-US">HBM2鐨勭數鍘嬪拰涓婁竴鐗堜竴鑷达紝涓?span lang="EN-US">1.2V锛屾瘮绗竴浠g殑1.35V鏈夋墍涓嬮檷銆?span style="display:none">Ych鏄惧崱涔嬪

鏈€澶?6GB 缇庡厜HBM2鍐呭瓨宸插嚭鏍? src=Ych鏄惧崱涔嬪


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