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我只关心弗利萨怎么看

引用:

原帖由 cosmosmz 于 2014-6-3 00:43 发表

1375mhz啊 ddr5是4倍速的

你不懂，别争
http://cn.engadget.com/2013/07/16/sony-ps4-development-kit-fcc/

[ 本帖最后由 KoeiSangokushi 于 2014-6-3 01:25 编辑 ]

http://www.neogaf.com/forum/show ... 1&postcount=256

Originally Posted by W!CKED

This 2.75GHz figure is the WCLK of the GDDR5 interface.

GDDR5 has two clocks: One for adresses and commands (1.375GHz in PS4) and one for data (2.75GHz in PS4). You can easily do the math since Cerny mentioned several times that PS4 will have a 256Bit interface and a bandwidth of 176GB/s. You need the aforementioned clocks to reach the needed data rate of 5.5Gbps.

The WCLK of the GDDR5 interface will be the highest clock frequency of the system, CPU most likely will have 1.6GHz and GPU will have 800MHz. That's why FCC mentions it on the sheet.

这图不是早有类似的了吗，四两说对了，是GDDR5频率。

看了一下，真有这么多人信，叹气。

引用:

原帖由 腻水染花腥 于 2014-6-3 08:52 发表
http://www.neogaf.com/forum/show ... 1&postcount=256

Originally Posted by W!CKED

This 2.75GHz figure is the WCLK of the GDDR5 interface.

GDDR5 has two clocks: One for adresses a ...

看不懂求翻译~

CPU,GPU还有内存这三大件基本是不会有任何改变，新型号一般都是主要改进制造工艺，功耗，散热及运行稳定性。
当然还有制造材料的各种“缩水”。基本性能是不会改变，变了就不是PS4，直接出PS5得了

WIFI模块的改进是不是加强了PSV遥控操作的稳定性？

一帮索饭怎么还没四两懂啊~

不过这WIFI模块更新估计是真的了~这还是很好的~没买的值得等新款~PS4 1000的WIFI简直弱爆了~

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为啥还不支持ac呢？为啥啊？？才多少个钱啊！