[情報] AMD被鄙視了!GTX960參數全球首曝128bit
首先是GTX960的核心架構,是Maxwell這一點自不必說,核心編號正是之前洩露出來
的GM206核心,這也是因為規格大幅削減的原因。
其次就是核心的一些最關鍵參數,流處理器最終確定為1024個,同時位寬僅為128bit
(老黃你砍這麼狠真的好麼?),公版顯存大小為2G,頻率保持與980/970一致的7GHz。
而PCB編號與之前的洩露的資訊相符,就是PG301(GTX980/970的就是PG401),而且
採用了類似GTX760的短版設計。
雖然目前沒有關於功耗方面的消息,但是根據規格,小編大膽預測,GTX960的實際功
耗應該只在100W左右(相信一大波網卡版GTX960即將上市)。至於價格,大家參考目前
GTX760的價格就好(成本比GTX760更低)。
GTX960洩露參數規格對比
顯卡 GTX960 GTX760 GTX970
架構 GM206 GK104 GM204
電晶體數 - 35億 52億
製作工藝 (28納米) 28納米 28納米
流處理器 1024 1152 1664
紋理單元 - 96 104
ROPs - 32 32
顯存容量 2GB 2GB 4GB
顯存位寬 128bit 256bit 256bit
核心頻率 - 980-1033MHz 1051-1178MHz
顯存頻率 7GHz 6008 MHz 7012MHz
外接供電 (6pin) 6+6pin 6+6pin
(注:括弧內參數未有確切資訊,但基本不會有變化。)
性能預估!
從上面的規格預測我們不難看出,GTX960與GTX970的差距還是比較大的,不但流處理
器差了足足5組(少了1/3),而且在位寬方面也砍了一半,不過考慮到NV最新的顯示技術
在顯存的使用上已經有了很大的提升,估計實現60%的性能還是有希望的。
http://diy.pconline.com.cn/594/5941797.html
128bit配2G
崩潰
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