I am McLovin
2020-05-21T17:17:08+00:00
[quote]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-58i5ZbT3cSsg-lc.png[/img]
一个多月之前就买到了台达新出的ak12b风扇,但是十代u迟迟未发售,也只能等到现在才能详细测试一下这个扇子的真正实力了。
ak12b作为一个继承了台达纯正工业血统的零售风扇,用上了专利的superflo轴承,有着十分夸张的标称数据,那么实测结果究竟如何呢?
二者标称参数对比
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-cwb4Z1cT3cSv9-vm.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-6sadZ19T3cStu-ud.jpg.medium.jpg[/img]
[/quote][quote]
本次横测没收钱,扇子还是我自己出钱买的,我屁股是歪的(台达粉丝1 / 1),测这个纯粹就是为了好玩,但是数据没造假,一切结论以实测数据为准,有质疑的尽管提,能回答的一定回答。
这次详细数据实在是有点多,所以就在开头直接放结论了:
通过在u12a这个高风阻风冷散热器的单风扇测试结果可以看出,ak12b是和a12×25同样类型的风扇,二者都是高转速高风压低噪音,偏向吹排吹塔的性能扇。二者同转速噪音极其接近(a12只低了一点点),但是ak12b的温度要比a12×25稳定低两三度左右,同时ak12b还有着2500rpm的暴力转速区间,将ak12b看作a12×25的上位替代是完全没有问题的。
价格上堪称吊打,官方零售价129一个,之前四月份首批车价最低开到73一个不限量,性价比爆炸。。。第一批500个一周就卖完了,据悉补货要等618,我打算到时候再买几个
ak12b和主流12cm风扇雅浚m12对比,前者在同噪音段情况下的转速远高于后者(差距在300-500rpm,同档次噪音/性能请自行对比),综合来看,ak12b要比m12更好。
数据汇总
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-5odkZbT3cSjw-sg.jpg[/img]
关于这次测试数据的一些问题:
1.头脑一热就测了,专业分贝仪我懒得买,噪音测试只能通过用手机分贝仪固定采样地点来取样,手机麦克风虽然灵敏,但是数据绝对不是准确的分贝值(没有归零),因此关于噪音这一点你们可以随便喷。
2.同样是双风扇的情况下,猫头鹰a12×25在u12a上的表现和ak12b的表现打得有来有回,双风扇同转速下ak12b要更吵一点,温度有极小优势; 同为2000rpm时二者温度打平,猫头鹰噪音比ak12b明显要低一档。
3.ak12b单风扇的性能很接近猫头鹰双扇,有一点点差距,结合第二点看应该是风压过大吹过头了,PQ曲线的调整没有a12×25对u12a针对性优化那么好吧。
4.测试覆盖了极端情况转速(1800+rpm)的性能和常规使用(1300-1500rpm)时的转速性能,有需要的玩家可以自行对比参考。测试采用的u12a风冷散热是风阻较大的风冷散热类型,测试成绩不代表实际情况成绩。
[/quote][quote]
结论环节结束,以下开始放测试详情
测试平台
cpu intel i7 10700 手动设置1.32v模拟超频情况(默电1.16v)
主板 msi z490 gaming edge
内存 芝奇幻光戟ddr4 4266 2×8g
显卡 技嘉gtx1660ti mini itx oc
电源 台达gps850hbc
机箱 追风者p600s
散热 猫头鹰u12a
固态 三星970pro 512g
测试环境与测试细节
cpu手动设定电压1.32v,单烤fpu功耗稳定在180w左右(好不容易才凑出这个整数),散热器使用猫头鹰的原装硅脂nt-h1,五个14cm机箱风扇锁定700rpm,房间室温用空调控制在24-25度
测试方法是点开fpu,烤机五分钟待温度曲线稳定以后,清空数据,十分钟时记录cpu平均温度,测试温度时全程盖紧侧板,噪音测试时手机放置在侧板打开处的固定位置 全都是变量就是最好的控制变量 [s:ac:哭笑]
环境噪音在关机时的同一地点为38-40dba(手机数字),经实测发现测试噪音数字低于41dba基本可视作噪音不可闻,45dba左右盖上侧板有轻微噪音,48dba以上盖上侧板噪音明显。
[/quote]接下来是剩余的测试细节,结论已经给出,想骂随意
全文结束,感谢观看!
溜了溜了,找莲华去了
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-58i5ZbT3cSsg-lc.png[/img]
一个多月之前就买到了台达新出的ak12b风扇,但是十代u迟迟未发售,也只能等到现在才能详细测试一下这个扇子的真正实力了。
ak12b作为一个继承了台达纯正工业血统的零售风扇,用上了专利的superflo轴承,有着十分夸张的标称数据,那么实测结果究竟如何呢?
二者标称参数对比
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-cwb4Z1cT3cSv9-vm.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-6sadZ19T3cStu-ud.jpg.medium.jpg[/img]
[/quote][quote]
本次横测没收钱,扇子还是我自己出钱买的,我屁股是歪的(台达粉丝1 / 1),测这个纯粹就是为了好玩,但是数据没造假,一切结论以实测数据为准,有质疑的尽管提,能回答的一定回答。
这次详细数据实在是有点多,所以就在开头直接放结论了:
通过在u12a这个高风阻风冷散热器的单风扇测试结果可以看出,ak12b是和a12×25同样类型的风扇,二者都是高转速高风压低噪音,偏向吹排吹塔的性能扇。二者同转速噪音极其接近(a12只低了一点点),但是ak12b的温度要比a12×25稳定低两三度左右,同时ak12b还有着2500rpm的暴力转速区间,将ak12b看作a12×25的上位替代是完全没有问题的。
ak12b和主流12cm风扇雅浚m12对比,前者在同噪音段情况下的转速远高于后者(差距在300-500rpm,同档次噪音/性能请自行对比),综合来看,ak12b要比m12更好。
数据汇总
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-5odkZbT3cSjw-sg.jpg[/img]
关于这次测试数据的一些问题:
1.头脑一热就测了,专业分贝仪我懒得买,噪音测试只能通过用手机分贝仪固定采样地点来取样,手机麦克风虽然灵敏,但是数据绝对不是准确的分贝值(没有归零),因此关于噪音这一点你们可以随便喷。
2.同样是双风扇的情况下,猫头鹰a12×25在u12a上的表现和ak12b的表现打得有来有回,双风扇同转速下ak12b要更吵一点,温度有极小优势; 同为2000rpm时二者温度打平,猫头鹰噪音比ak12b明显要低一档。
3.ak12b单风扇的性能很接近猫头鹰双扇,有一点点差距,结合第二点看应该是风压过大吹过头了,PQ曲线的调整没有a12×25对u12a针对性优化那么好吧。
4.测试覆盖了极端情况转速(1800+rpm)的性能和常规使用(1300-1500rpm)时的转速性能,有需要的玩家可以自行对比参考。测试采用的u12a风冷散热是风阻较大的风冷散热类型,测试成绩不代表实际情况成绩。
[/quote][quote]
结论环节结束,以下开始放测试详情
测试平台
cpu intel i7 10700 手动设置1.32v模拟超频情况(默电1.16v)
主板 msi z490 gaming edge
内存 芝奇幻光戟ddr4 4266 2×8g
显卡 技嘉gtx1660ti mini itx oc
电源 台达gps850hbc
机箱 追风者p600s
散热 猫头鹰u12a
固态 三星970pro 512g
测试环境与测试细节
cpu手动设定电压1.32v,单烤fpu功耗稳定在180w左右(好不容易才凑出这个整数),散热器使用猫头鹰的原装硅脂nt-h1,五个14cm机箱风扇锁定700rpm,房间室温用空调控制在24-25度
测试方法是点开fpu,烤机五分钟待温度曲线稳定以后,清空数据,十分钟时记录cpu平均温度,测试温度时全程盖紧侧板,噪音测试时手机放置在侧板打开处的固定位置
环境噪音在关机时的同一地点为38-40dba(手机数字),经实测发现测试噪音数字低于41dba基本可视作噪音不可闻,45dba左右盖上侧板有轻微噪音,48dba以上盖上侧板噪音明显。
[/quote]接下来是剩余的测试细节,结论已经给出,想骂随意
测试细节图片 ...
原装nt-h1硅脂和九点法涂抹
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-hpn5ZdT3cSlc-sg.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-j0u6ZfT3cSlc-sg.jpg.medium.jpg[/img]
噪音测试固定位置如图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-bwriK1uT3cSsg-lc.jpg[/img]
测试到的最大噪音数字截图(双风扇ak12b满速烤机)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-9ahK1cT1kShs-12h.jpg.thumb.jpg[/img]
ak12b,有黑白两种颜色,白色挺好看
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-8guaZbT3cSsg-lc.jpg[/img]
上机图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-frhbK2dT3cSsg-lc.jpg.medium.jpg[/img]
a12×25,u12a标配
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-b6bK2nT3cSlc-sg.jpg[/img]
上机图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-arq0K2nT3cSsg-lc.jpg.medium.jpg[/img]
R G B!
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-hg1aK12T3cSsg-lc.jpg.medium.jpg[/img]
雅浚m12上机图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-2w9hZdT3cSsg-lc.jpg.medium.jpg[/img]
pwm调速情况如图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-9bvjK2dT3cSsg-lc.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-hpn5ZdT3cSlc-sg.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-j0u6ZfT3cSlc-sg.jpg.medium.jpg[/img]
噪音测试固定位置如图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-bwriK1uT3cSsg-lc.jpg[/img]
测试到的最大噪音数字截图(双风扇ak12b满速烤机)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-9ahK1cT1kShs-12h.jpg.thumb.jpg[/img]
ak12b,有黑白两种颜色,白色挺好看
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-8guaZbT3cSsg-lc.jpg[/img]
上机图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-frhbK2dT3cSsg-lc.jpg.medium.jpg[/img]
a12×25,u12a标配
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-b6bK2nT3cSlc-sg.jpg[/img]
上机图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-arq0K2nT3cSsg-lc.jpg.medium.jpg[/img]
R G B!
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-hg1aK12T3cSsg-lc.jpg.medium.jpg[/img]
雅浚m12上机图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-2w9hZdT3cSsg-lc.jpg.medium.jpg[/img]
pwm调速情况如图
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-9bvjK2dT3cSsg-lc.jpg.medium.jpg[/img]
ak12b双风扇测试数据 ...
ak12b双风扇
1000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-hnloZeT3cSsg-ny.jpg.medium.jpg[/img]
1300rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-f1xfZfT3cSsg-o3.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-x6kZdT3cSsg-o1.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-57fyZdT3cSsg-o1.jpg.medium.jpg[/img]
2000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-cz1wZdT3cSsg-nw.jpg.medium.jpg[/img]
100%转速,2500rpm(实测是2600左右)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-4dfrZeT3cSsg-nz.jpg.medium.jpg[/img]
1000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-hnloZeT3cSsg-ny.jpg.medium.jpg[/img]
1300rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-f1xfZfT3cSsg-o3.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-x6kZdT3cSsg-o1.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-57fyZdT3cSsg-o1.jpg.medium.jpg[/img]
2000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-cz1wZdT3cSsg-nw.jpg.medium.jpg[/img]
100%转速,2500rpm(实测是2600左右)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-4dfrZeT3cSsg-nz.jpg.medium.jpg[/img]
a12×25双风扇测试数据 ...
1300rpm(1000rpm目测会过热,就懒得测了)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-a8mkZdT3cSsg-o0.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-53ybZeT3cSsg-ny.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-2vv9ZdT3cSsg-nz.jpg.medium.jpg[/img]
手动设定2000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-1hhtZeT3cSsg-o1.jpg.medium.jpg[/img]
100%转速,2000rpm(实测是2100左右)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-gltgZeT3cSsg-nz.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-a8mkZdT3cSsg-o0.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-53ybZeT3cSsg-ny.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-2vv9ZdT3cSsg-nz.jpg.medium.jpg[/img]
手动设定2000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-1hhtZeT3cSsg-o1.jpg.medium.jpg[/img]
100%转速,2000rpm(实测是2100左右)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-gltgZeT3cSsg-nz.jpg.medium.jpg[/img]
ak12b单风扇测试数据 ...
1300rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-5es6ZeT3cSsg-o1.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-h96uZeT3cSsg-ny.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-b0qnZeT3cSsg-nx.jpg.medium.jpg[/img]
2000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-3wcfZeT3cSsg-nx.jpg.medium.jpg[/img]
2500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-2g4mZeT3cSsg-o1.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-5es6ZeT3cSsg-o1.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-h96uZeT3cSsg-ny.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-b0qnZeT3cSsg-nx.jpg.medium.jpg[/img]
2000rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-3wcfZeT3cSsg-nx.jpg.medium.jpg[/img]
2500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-2g4mZeT3cSsg-o1.jpg.medium.jpg[/img]
a12×25单风扇测试数据 ...
1300rpm,本次测试最丢人的场景来了,唯一一个过热降频的扇子
放个大图给你们看看什么叫丢人
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-8rbyZeT3cSsg-pw.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-imsjZdT3cSsg-ny.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-g9lcZdT3cSsg-ny.jpg.medium.jpg[/img]
100%转速,2000rpm(实际是2100左右)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-ezeuZdT3cSsg-o0.jpg.medium.jpg[/img]
放个大图给你们看看什么叫丢人
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-8rbyZeT3cSsg-pw.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-imsjZdT3cSsg-ny.jpg.medium.jpg[/img]
1800rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-g9lcZdT3cSsg-ny.jpg.medium.jpg[/img]
100%转速,2000rpm(实际是2100左右)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-ezeuZdT3cSsg-o0.jpg.medium.jpg[/img]
m12单风扇测试数据 ...
这个扇子和前两个类型不一样,属于低转速高性能高噪音的常规性能扇,单纯就是拉进来做一个对比的,同转速噪音大很多,看看就好
1300rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-f445ZeT3cSsg-nx.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-jgxZeT3cSsg-nx.jpg.medium.jpg[/img]
1650rpm,100%转速(实际接近1700)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-89vjZdT3cSsg-nx.jpg.medium.jpg[/img]
1300rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-f445ZeT3cSsg-nx.jpg.medium.jpg[/img]
1500rpm
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-jgxZeT3cSsg-nx.jpg.medium.jpg[/img]
1650rpm,100%转速(实际接近1700)
[img]https://img.nga.178.com/attachments/mon_202005/29/9aQ5-89vjZdT3cSsg-nx.jpg.medium.jpg[/img]
全文结束,感谢观看!