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发表于 2014-7-24 09:07:58| 字数 7,606| - 中国–广东–深圳 电信
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4000元轻薄本 i5配840华硕R553LN评测
</font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> <span style="font-weight: bold; line-height: 38px;">整机配置及性能</span></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> 在硬件配置方面,本次拿到的这款华硕R553LN配备了22nm制程工艺的英特尔酷睿i5 4200U双核处理器,配置了500GB硬盘,以及单条4GB DDR3 1600MHz高速内存,显卡方面该机型采用了处理器自带的英特尔HD 4400核芯显卡与NVIDIA GeForce GT 840M独立显卡。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun; text-align: center;"><span style="line-height: 0; height: 0px; display: block; clear: both;"></span><font color="#000102" size="3"><img id="content-first-img" src="http://www.ibmnb.com/attachments/2014/07/339505_2014072409042514It3h.png" alt="四千价位好选择 i5配840华硕R553LN评测 " align="no" style="border: 1px solid rgb(229, 229, 229); cursor: pointer;"><br><strong>整机配置一览</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> 英特尔酷睿i5 4200U属于全新处理器,拥有2核心且可通过超线程技术支持到4个线程。该处理器基于22nm制程工艺,核心代号为Haswell-ULT,初始主频为1.6GHz,可睿频至2.6GHz,共享的三级缓存为3MB,整体 TDP 为17W。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun; text-align: center;"><font color="#000102" size="3"><img src="http://article.fd.zol-img.com.cn/t_s640x2000/g4/M05/0B/0D/Cg-4WVPPr6WIbaPjAARN7VytjGEAAP2ugFR6OQABE4F631.png" alt="四千价位好选择 i5配840华硕R553LN评测 " align="no" style="border: 1px solid rgb(229, 229, 229);"><br><strong>处理器参数</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> 了解处理器的基本信息之后,我们采用CINEBENCH R10这款软件对其性能进行了评估,该软件能够对处理器的单核和多核性能给出直观的评分,这颗酷睿i5 4200U处理器很快的完成了全部的测试内容,最终其单核获得4986分,多核获得9950分,属于移动处理器的中端型号。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun; text-align: center;"><font color="#000102" size="3"><img src="http://article.fd.zol-img.com.cn/t_s640x2000/g4/M05/0B/0D/Cg-4WlPPr6eIXrapAAUBdpBqL9QAAP2ugFZEBMABQGO415.png" alt="四千价位好选择 i5配840华硕R553LN评测 " align="no" style="border: 1px solid rgb(229, 229, 229);"><br><strong>处理器性能</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> NVIDIA GeForce GT 840M基于28nm Maxwell GM108芯片,是GT 740M的接班人。拥有384个流处理器和8个ROP单元,1029MHz核心频率,支持动态加速至1124MHz频率,显存位宽64bit 和2GB DDR3独立显存。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun; text-align: center;"><font color="#000102" size="3"><img src="http://article.fd.zol-img.com.cn/t_s640x2000/g4/M05/0B/0D/Cg-4WlPPr6uIU9NzAAKhrZaxjVMAAP2ugGUybMAAqHF973.png" alt="四千价位好选择 i5配840华硕R553LN评测 " align="no" style="border: 1px solid rgb(229, 229, 229);"><br><strong>NVIDIA GeForce GT 840M显卡参数</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun; text-align: center;"><font color="#000102" size="3"><img src="http://www.ibmnb.com/attachments/2014/07/339505_201407240904251871O5.png" alt="四千价位好选择 i5配840华硕R553LN评测 " align="no" style="border: 1px solid rgb(229, 229, 229);"><br><strong>3Dmark 11 Performance模式下得分</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> 通过实际测试后GT 840M在3Dmark 11 Performance模式下分数达到了P2383,而GPU得分为2381,与之相对比,上一代GT 740M GPU分数为1800左右,性能提高了20%。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> <span style="font-weight: bold; line-height: 38px;">散热性能测试</span></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> 下面我们就实际测试一下华硕R553LN笔记本的散热情况。我们的测试方法依然是在28摄氏度的室温下,让这款本本运行Furmark拷机软件和AIDA64自带的拷机程序,从而让GPU和CPU都工作在较高的负荷下,尤其是GPU,几乎是全速运行中。然后在一个多小时后,分别查看这款本本的内部核心温度以及机身表面温度。 </font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun; text-align: center;"><span style="line-height: 0; height: 0px; display: block; clear: both;"></span><font color="#000102" size="3"><img id="content-first-img" src="http://www.ibmnb.com/attachments/2014/07/339505_2014072409042519rdCD.jpg" alt="四千价位好选择 i5配840华硕R553LN评测 " align="no" style="border: 1px solid rgb(229, 229, 229); cursor: pointer;"><br><strong>高负荷状态下C面温度</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> 表面温度方面,我们采用专业的温度检测设备对笔记本的散热表现进行检测。为了方便我们观察整机温度分布情况,我们通过仪器检测得到温度分布图,记录并标记各个部位的温度,图示如下:</font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun; text-align: center;"><font color="#000102" size="3"><img src="http://www.ibmnb.com/attachments/2014/07/339505_2014072409042520s9nZ.jpg" alt="四千价位好选择 i5配840华硕R553LN评测 " align="no" style="border: 1px solid rgb(229, 229, 229);"><br><strong>高负荷状态下D面温度</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"> 通过上面的热成像分布图可以看到,华硕R553LN笔记本的掌托和触控板区域的温度保持良好,而大部分键盘区域的温度都很低,因此打字或者游戏时可以获得较为舒适的操作体验。机身底部热量大都堆积在散热风口附近。总体来看,这款华硕R553LN笔记本的散热表现还是不错的。 </font></p><p style="margin: 14px 0px; padding: 0px; word-break: normal; word-wrap: break-word; font-size: 16px; line-height: 28px; font-family: simsun; color: rgb(51, 51, 51);"><br></p> |
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