我记得7950x全默认bios进安全模式跑内存延迟78ns左右,这代9700x全默认内存延迟88ns,并且和zen4同一套内存同一套主板同一套内存参数跑出来的延迟高大概3ns。
这真的很奇怪,我换了一块主板还是这样。
这段时间我翻了翻全网都没发现zen5有把内存延迟压进55以下的,明明zen4的6400c30,8000c38低电压超频很容易就做到55以下了。
![](http://tiebapic.baidu.com/forum/w%3D580/sign=2dba0bbbc426cffc692abfba89004a7d/21290cd7912397dd3bbbe5261f82b2b7d1a287e7.jpg?tbpicau=2025-03-01-05_4bfe067845673fa1fecf94095a7c0f7e)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=157df1130c90f60304b09c4f0913b370/e9255982b2b7d0a2930b79bf8def76094a369ae7.jpg?tbpicau=2025-03-01-05_69c60e1becdf804678f91c569cbf0492)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=723bff5705a98226b8c12b2fba83b97a/8e9165380cd791230e22e956eb345982b3b780e7.jpg?tbpicau=2025-03-01-05_7971f1838d21aa38e457396171cdbc49)
![](https://gsp0.baidu.com/5aAHeD3nKhI2p27j8IqW0jdnxx1xbK/tb/editor/images/client/image_emoticon27.png)
这段时间我翻了翻全网都没发现zen5有把内存延迟压进55以下的,明明zen4的6400c30,8000c38低电压超频很容易就做到55以下了。
![](http://tiebapic.baidu.com/forum/w%3D580/sign=2dba0bbbc426cffc692abfba89004a7d/21290cd7912397dd3bbbe5261f82b2b7d1a287e7.jpg?tbpicau=2025-03-01-05_4bfe067845673fa1fecf94095a7c0f7e)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=157df1130c90f60304b09c4f0913b370/e9255982b2b7d0a2930b79bf8def76094a369ae7.jpg?tbpicau=2025-03-01-05_69c60e1becdf804678f91c569cbf0492)
![](http://tiebapic.baidu.com/forum/w%3D580/sign=723bff5705a98226b8c12b2fba83b97a/8e9165380cd791230e22e956eb345982b3b780e7.jpg?tbpicau=2025-03-01-05_7971f1838d21aa38e457396171cdbc49)