Envi
2021-10-29T11:14:48+00:00
本着买新不买旧的原则,双11想入手 12700kf 显卡 tuf3080 看了下功率竟然 190W ,850w电源 够不够呢?
感觉这代cpu 可能跑分高,但是这么高的功率,发热 也不一定有多好
泥塘不是有个电源计算的公式嘛,(处理器功耗+显卡功耗+60)*1.8, 假如你的显卡3080功耗按照320W计算 那么就是(190+320+60)*1.8= 1026, 看来850W不太够
Reply to [pid=562478464,29213249,1]Reply[/pid] Post by [uid=63102533]让我咬一口a[/uid] (2021-10-30 23:14)
为啥要×1.8?比峰值功率总和多个150W左右足够了
我5950x 200瓦,3070 240瓦,用650瓦妥妥的
Reply to [pid=564976219,29213249,1]Reply[/pid] Post by [uid=36654385]天梯连输百盘[/uid] (2021-11-10 09:53)
我也入了12700k+3080 也准备用750W带
ASUS的文档..
[img]https://img.nga.178.com/attachments/mon_202111/17/lhQj9w-iwyeZhT3cSk4-sg.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202111/17/lhQj9w-gqwoZdT3cSk4-sg.jpg[/img]
[quote][pid=566788403,29213249,1]Reply[/pid] Post by [uid=151260]lyylts[/uid] (2021-11-17 19:47):
ASUS的文档..
[img]https://img.nga.178.com/attachments/mon_202111/17/lhQj9w-iwyeZhT3cSk4-sg.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202111/17/lhQj9w-gqwoZdT3cSk4-sg.jpg[/img][/quote]5950X超频满载260W, 6900XT我用MPT开到420W,这就780W了,好像确实有一丢丢不够