jgilz28
2022-07-08T10:00:50+00:00
之前办公室这台机,外频超个120MHz,内存一直超不上去,无论如何设置不了3000-3600之间的频率跑G1
无奈U跑在了40倍频4.8G,内存在G2整了个3840C19的奇葩频率[s:a2:不活了]
不过讲道理4800以内的G2性能可以说一塌糊涂,自然会让人心里发痒啦[s:ac:愁]
后来研究了下,大概是这个板子在CPU倍频,缓存倍频和内存之间的比率有毒,得摸索一个能用的出来才能开G1[s:ac:哭笑]
然后今天闲来无事,打算折腾一下
这次换了个思路,尝试把外频拉高,倍频降低
第一次点亮是外频123.5,倍频39(4816.5),缓存36(4446),内存频率3333,但是实测下来并不稳定,大概还是RING频过高,需要加压到1.23V,但是PA120隐约有要压不住的迹象
缓存倍频降到35无法启动,调整内存频率也不行,遂放弃,继续调。[s:ac:愁]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-e7bsZdT1kSh1-gx.jpg[/img][img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-c6gzK2hT1kSh0-gv.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-e68pZbT1kSh1-h1.jpg[/img]
调整到外频123,倍频39(4797),缓存36(4428),内存频率3320,实测下来稳定,1.2V电压可以稳住,温度也尚可
但内存频率感觉还是偏低,继续调。[s:ac:愁]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-5hp3ZdT1kSgz-gu.jpg[/img]
调整到外频130,倍频37(4810),缓存33(4290),内存频率3380,实测下来稳定,1.2V电压可以稳住,温度也尚可
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-kzerZdT1kSgy-gv.jpg[/img][img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-ajuhK2jT1kSgv-gs.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-e5g6ZaT1kSgy-gx.jpg[/img]
看看参数尚可,就这样用吧。跑各种压力测试了[s:ac:羞]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-ikpbZeT1kSgy-gx.jpg[/img][img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-5ytmK2nT1kSgx-gv.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-fkd8K2sT1kSgv-gy.jpg[/img]
顺便:这个破板子时序貌似不能用C17,然后也不能1T,属实难顶。。。[s:ac:呆]
无奈U跑在了40倍频4.8G,内存在G2整了个3840C19的奇葩频率[s:a2:不活了]
不过讲道理4800以内的G2性能可以说一塌糊涂,自然会让人心里发痒啦[s:ac:愁]
后来研究了下,大概是这个板子在CPU倍频,缓存倍频和内存之间的比率有毒,得摸索一个能用的出来才能开G1[s:ac:哭笑]
然后今天闲来无事,打算折腾一下
这次换了个思路,尝试把外频拉高,倍频降低
第一次的分割线
第一次点亮是外频123.5,倍频39(4816.5),缓存36(4446),内存频率3333,但是实测下来并不稳定,大概还是RING频过高,需要加压到1.23V,但是PA120隐约有要压不住的迹象
缓存倍频降到35无法启动,调整内存频率也不行,遂放弃,继续调。[s:ac:愁]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-e7bsZdT1kSh1-gx.jpg[/img][img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-c6gzK2hT1kSh0-gv.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-e68pZbT1kSh1-h1.jpg[/img]
第二次的分割线
调整到外频123,倍频39(4797),缓存36(4428),内存频率3320,实测下来稳定,1.2V电压可以稳住,温度也尚可
但内存频率感觉还是偏低,继续调。[s:ac:愁]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-5hp3ZdT1kSgz-gu.jpg[/img]
第三次的分割线
调整到外频130,倍频37(4810),缓存33(4290),内存频率3380,实测下来稳定,1.2V电压可以稳住,温度也尚可
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-kzerZdT1kSgy-gv.jpg[/img][img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-ajuhK2jT1kSgv-gs.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-e5g6ZaT1kSgy-gx.jpg[/img]
第四次的分割线
调整到外频134,倍频36(4824),缓存32(4288),内存频率3484,实测下来稳定,1.2V电压可以稳住,温度也尚可看看参数尚可,就这样用吧。跑各种压力测试了[s:ac:羞]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-ikpbZeT1kSgy-gx.jpg[/img][img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-5ytmK2nT1kSgx-gv.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202207/13/9aQ2q-fkd8K2sT1kSgv-gy.jpg[/img]
顺便:这个破板子时序貌似不能用C17,然后也不能1T,属实难顶。。。[s:ac:呆]