https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899034#M386813 <P>当时就是冲着这个25w满血性能来的，结果降频降成狗，真不知道满血去哪了，说是虚假宣传一点都不为过</P> Wed, 31 Oct 2018 06:58:37 GMT DADA123 2018-10-31T06:58:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/898998#M386799 <P>请问惠普 BIOS 能否更新开放 CPU 功耗和温度调节？</P><P>自用 EliteBook 745 G5 / R7 Pro 2700U 版本，宣传 25 W TDP 和 "满血性能"，但是更改为最激进的电源策略后，实测封装功耗峰值只有 11.5W 左右，温度墙在84°开始降频，风扇转速 3800 RPM，满载封装功耗均值仅 9 W ，与宣传 “满血性能最高睿频 30W 功耗” 严重不符，并且在 CPU 和 GPU 同时负载时，两颗核心会争夺仅 9 W 的平均封装功耗，严重影响了性能体验，并且不能开放调节，这属于性能功耗上的虚假宣传。</P><P>查阅 AMD 官方资料后，得知 R7 Pro 2700U 的 可控TDP 在 12 W ~ 25 W 范围内，并且不锁倍频可以调节，但是 HP 将其限制在 12 W 并且关闭了 Ryzen Master 的使用权，完全达不到 CPU / GPU 的理想性能，影响了我的使用体验！</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="拷机 一分钟" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32492i2F6592BD56259D3E/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031101214.png" alt="拷机 一分钟" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">拷机 一分钟</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="拷机 一分三十秒 严重降频" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32493iAE641588B90E2A9C/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031101229.png" alt="拷机 一分三十秒 严重降频" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">拷机 一分三十秒 严重降频</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="CPU 平均功耗" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32491iC316CBA977F0C96F/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031101255.png" alt="CPU 平均功耗" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">CPU 平均功耗</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="风扇转速" style="width: 454px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32490i2650D5E364B39A01/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031101432.png" alt="风扇转速" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">风扇转速</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="AMD 官方资料" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32494iA56D89AF38158EAD/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031101614.png" alt="AMD 官方资料" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">AMD 官方资料</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="惠普京东自营店宣传页面" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32496iBB8C17CBFF67E4F4/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031101647.png" alt="惠普京东自营店宣传页面" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">惠普京东自营店宣传页面</span></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="惠普京东自营店宣传页面" style="width: 600px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32495iEA5E70314BBDBA2A/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031101712.png" alt="惠普京东自营店宣传页面" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">惠普京东自营店宣传页面</span></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="限制安装 AMD Ryzen Master" style="width: 366px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/32497i5813F8B834650A15/image-size/large?v=v2&amp;px=999" role="button" title="QQ截图20181031102637.png" alt="限制安装 AMD Ryzen Master" /><span class="lia-inline-image-caption" onclick="event.preventDefault();">限制安装 AMD Ryzen Master</span></span></P><P>&nbsp;</P><P>&nbsp;</P><P>希望 HP 工程师 能在 BIOS 更新里 解锁 性能调节和 Ryzen Master 的使用权！</P><P>&nbsp;</P><P>另外再次询问，在散热足够的条件下，这块主板的真实 cTDP 和 功耗墙 为多少？改装散热后能否突破 12 W 的最高功耗？</P> Wed, 31 Oct 2018 02:28:05 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/898998#M386799 Sanapri 2018-10-31T02:28:05Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899017#M386803 <P>打400说这个虚假宣传30W功耗</P><P>论坛没什么人回你的...</P> Wed, 31 Oct 2018 04:23:16 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899017#M386803 Johnny233333 2018-10-31T04:23:16Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899018#M386804 <P>而且Elitebook 735/745 是同样的温控策略...过于保守...</P> Wed, 31 Oct 2018 04:25:18 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899018#M386804 Johnny233333 2018-10-31T04:25:18Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899034#M386813 <P>当时就是冲着这个25w满血性能来的，结果降频降成狗，真不知道满血去哪了，说是虚假宣传一点都不为过</P> Wed, 31 Oct 2018 06:58:37 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899034#M386813 DADA123 2018-10-31T06:58:37Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899035#M386814 <P>别的电脑 8550U + MX150 8W 光显卡都有8W CPU 跑到12 13W总功耗都上20，这个CPU+GPU合起来就只有8W了，不想说什么。。&nbsp;</P> Wed, 31 Oct 2018 07:06:10 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899035#M386814 Sanapri 2018-10-31T07:06:10Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899053#M386822 <P>这样的设计是为了保护电脑吧</P> Wed, 31 Oct 2018 09:31:15 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899053#M386822 fh6669 2018-10-31T09:31:15Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899054#M386823 <P>CPU自己有温度墙啊，碰到自己的温度墙之后CPU自己会保护的，但是明显离那个墙还差得远</P> Wed, 31 Oct 2018 09:33:07 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899054#M386823 Sanapri 2018-10-31T09:33:07Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899367#M386952 <P><SPAN>虚假宣传现在400也没个确定的说法...还在拖延...</SPAN></P> Fri, 02 Nov 2018 12:44:41 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899367#M386952 Johnny233333 2018-11-02T12:44:41Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899802#M387123 <P>欢迎加入Elitebook 735/745交流群：175390382</P> Tue, 06 Nov 2018 10:06:24 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899802#M387123 Johnny233333 2018-11-06T10:06:24Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899917#M387170 <P><SPAN>Well</SPAN></P><P><SPAN>最新消息：工厂说可以达到峰值30W并游说我做退货处理。我强烈要求他们公布测试步骤，客服去申请了。</SPAN></P> Tue, 06 Nov 2018 10:06:45 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899917#M387170 Johnny233333 2018-11-06T10:06:45Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899944#M387185 <P>肯定是瞬时峰值功耗或者是很短时间的功耗，能维持一分钟算我输</P> Tue, 06 Nov 2018 16:54:09 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899944#M387185 DADA123 2018-11-06T16:54:09Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899952#M387189 <P>不换 BIOS 30W 不太可能，这种真可以退货？</P> Wed, 07 Nov 2018 01:26:35 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/899952#M387189 Sanapri 2018-11-07T01:26:35Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/900049#M387226 <P>维持30秒就不错</P> Wed, 07 Nov 2018 13:35:04 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/900049#M387226 Johnny233333 2018-11-07T13:35:04Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/901575#M387741 <P>顶一下，这本子BIOS太蛋疼了。</P> Sat, 17 Nov 2018 14:08:02 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/901575#M387741 Sanapri 2018-11-17T14:08:02Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/903943#M388384 <P>关注此贴进展</P> Thu, 06 Dec 2018 08:34:06 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/903943#M388384 ELITEBOOK745_G5 2018-12-06T08:34:06Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/903985#M388399 11月23日AMD那边是可以测出30W的性能释放，并不属于虚假宣传范畴了，客服说无能为力。大家可以多给客服打电话，让技术部门加个性能模式的选项。 Thu, 06 Dec 2018 11:00:17 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/903985#M388399 Johnny233333 2018-12-06T11:00:17Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/936328#M397816 <P>╮(╯▽╰)╭，好像现在还是一样。</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="捕获.PNG" style="width: 557px;"><img src="https://h30471.www3.hp.com/t5/image/serverpage/image-id/38467i6B5C7FD77894EAF5/image-size/large?v=v2&amp;px=999" role="button" title="捕获.PNG" alt="捕获.PNG" /></span></P> Sat, 17 Aug 2019 06:37:16 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/936328#M397816 无乡异客 2019-08-17T06:37:16Z https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/936330#M397817 <P>散热设计太保守，贴了散热片导热到D面上之后25W左右还是可以压住的。</P><P>&nbsp;</P> Thu, 13 Aug 2020 11:34:13 GMT https://h30471.www3.hp.com/t5/bi-ji-ben-dian-nao/EliteBook-745-G5-CPU-GPU-gong-hao-qiang-wen-du-qiang-wen-ti/m-p/936330#M397817 无乡异客 2020-08-13T11:34:13Z