小罗 发表于 2014-4-17 09:33

联想Flex 14评测 性能测试出色

<p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp; &nbsp; 了解<font>联想</font>变形本的用户都知道,其推出的多系列变形触控本让用户有了更多的选择,并且变形触控本在外观上的改变也是显而易见的,无论是商务用户还是年轻人当做娱乐本,都非常合适。以<font>联想Yoga</font>系列为例,日光橙配色非常适合年轻人选购,而时尚的机身加上四种模式上的变化,方便了用户日常操作上的需求。而除了<font>Yoga</font>系列,<font>Flex 14</font>和<font>Flex 15</font>系列的推出,在外观上有了全新的改变,并且机身也是非常轻薄的。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; Flex 14以及15系列,延续了Yoga系列的触控功能,而它并没有像Yoga系列支持360度屏幕旋转,只是支持屏幕背式旋转,但是能够满足大部分用户的日常体验了,加上其机身非常的纤薄,颜色搭配更加时尚,对于年轻用户以及时尚办公人群的话,绝对是比Yoga还要合适的触控本,并且价格较有优势。而今天笔者为大家带来的是Flex 14的评测部分。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 这款Flex 14触控本搭载了Haswell平台,采用了英特尔四代i5处理器、4GB&nbsp;DDR3内存、500GB机械硬盘,并且支持多点触控技术,这款产品的机身重量仅为2KG,而机身最薄处为6mm,方便了用户日常携带。接下来我们就一起看看这款变形触控本的表现如何。</font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><br></font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp; &nbsp;<span style="font-weight: bold; line-height: 38px;">低电压处理器 性能测试出色</span></font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 首先,我们先为大家带来联想Flex14AD-IFI笔记本基本信息,这是一款搭载了英特尔酷睿i5&nbsp;4200U处理器,拥有22nm制程工艺的Haswell平台,它的初始主频为1.6GHz,睿频加速后可提升至2.6GHz,采用双核四线程设计,拥有3MB三级缓存,最大TDP仅为15W,是一款低电压节能型处理器。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><span style="line-height: 0; height: 0px; display: block; clear: both;"></span><font color="#000102" size="3"><img id="content-first-img" alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_201404170930432G9yB.jpg" width="500" height="512" style="border: 1px solid black; cursor: pointer;"><br><b>处理器基本信息</b></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 来到配置方面,联想Flex14AD-IFI配备了22nm制程工艺的英特尔酷睿i5&nbsp;4200U双核处理器,配置了500GB&nbsp;5400转机械硬盘,以及4GB&nbsp;DDR3&nbsp;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核芯显卡和独立显卡NVIDIA&nbsp;Geforce GT 720M。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><span style="border-color: black;"><img alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_20140417093043318JT.jpg" width="500" height="368" style="border: 1px solid black;"></span><br><b>硬件配置信息</b></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 下面我们通过CINEBENCH R10对其进行了测试。从下面的测试结果可以看出,这颗处理器的性能表现还是不错的,单核获得4739分,多核获得9521分,运行速度还是很不错的。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><span style="border-color: black;"><img alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_201404170930434Bxe0.jpg" width="500" height="373" style="border: 1px solid black;"></span><br><b>处理器性能测试</b></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 联想Flex14AD-IFI采用了容量为500GB的5400转硬盘,我们通过HD Tune对其性能进行了测试。从测试结果截图中我们看到,这款硬盘平均传输速率为86.9MB/秒,最高传输速率为117.7MB/秒,而最低传输速率为41.7MB/秒,其整体表现比较良好,比较稳定的读取速率。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><span style="border-color: black;"><img alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_201404170930435TTyL.jpg" width="500" height="403" style="border: 1px solid black;"></span><br><strong>机械硬盘测试表现</strong></font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><strong style="text-decoration: none;"><img alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_201404170930436DkPk.jpg" width="500" height="288" style="border: 1px solid black;"></strong><br><strong style="text-decoration: none;">整体性能表现</strong></font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 接下来我们测试PCMARK 7,通过半个小时的测试,最终拿到了2598分的总成绩,这个成绩并不是十分的理想,由于这款产品没有采用固态硬盘,所以在速度上并不是很快。</font></p><p><font color="#000102" size="3">

小罗 发表于 2014-4-17 09:33

联想Flex 14评测 性能测试出色

</font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp; &nbsp;&nbsp;<span style="font-weight: bold; line-height: 38px;">GT 720M独显 画质中规中矩</span></font></p><p style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp;&nbsp;NVIDIA&nbsp;GeForce GT 720M是710M的高频版本,除了核心、GPU Boost、显存频率有所提升,其余规格完全一致(GF117核心,28nm工艺,96个CUDA,64位显存位宽),适用范围同710M,性能参照GT 630M。属于中低端独显水平。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><span style="line-height: 0; height: 0px; display: block; clear: both;"></span><font color="#000102" size="3"><img id="content-first-img" alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_201404170930437IWCp.jpg" width="500" height="657" style="border: 1px solid black; cursor: pointer;"><br><b>NVIDIA Geforce 720M独立显卡</b></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 3DMark Fire Strike 采用全新界面设计,除了测试分数,还会展现每个场景测试期间的实时曲线,全程记录帧率、CPU温度、GPU温度、CPU功耗。新3DMark取消了传统的E、P、X模式,取而代之的是根据负载不同所推出的三个场景,其中FireStrike专为基于DirectX 11 显卡搭建的高端游戏平台,而CloudGate则支持基于DirectX 10环境的主流硬件,IceStorm则支持入门级DirectX 9设备、手机、平板电脑等等。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><strong style="text-decoration: none;"><img alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_201404170930438s7Ww.jpg" width="500" height="278" style="border: 1px solid black;"></strong><br><strong style="text-decoration: none;">3DMark Fire Strike Cloud Gate图形</strong></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 在3DMark Fire Strike 基准测试中,由于该机配置的处理器核芯为Haswell&nbsp;酷睿i5 4200U,暂时无法被软件所识别。在Cloud Gate模式下 GT 720M获得4039分,相比核芯显卡性能要高出一些。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><strong style="text-decoration: none;"><img alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_2014041709304395kM5.jpg" width="500" height="300" style="border: 1px solid black;"></strong><br><strong style="text-decoration: none;">散热性能压力测试结果</strong></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 散热性能测试其实对超轻薄笔记本来说是最大的考验,按照惯例我们采用了FurMark软件使这款机器在高负载状态下运行,经过接近半个小时的时间,处理器温度上升到了79℃,硬盘温度达到了38℃,单从传感器温度来看,联想Flex14AD-IFI散热性能还是很不错的。</font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><span style="font-weight: bold; line-height: 38px;"><font color="#000102" size="3">&nbsp; &nbsp; 开独显 续航表现一般</font></span></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 一款优秀的笔记本,在续航方面的表现是非常重要的,那么我们一起看看联想Flex&nbsp;14续航能力是否也很强大。从图中我们可以看到,测试使用的Flex 14标配了一块儿14.4V/3040毫安锂电池,这块儿电池的续航能力怎样呢?</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><span style="line-height: 0; height: 0px; display: block; clear: both;"></span><font color="#000102" size="3"><img id="content-first-img" alt="超薄6mm机身 300°转屏联想Flex 14首测 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_2014041709304310ch27.jpg" width="500" height="375" style="border: 1px solid black;"><br><strong>配置了14.4V/3040毫安锂电池</strong></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 首先,我们选择PowerMark对Flex 14的续航能力进行了评估,它与PCMark、3DMark一样,也是由FutureMark公司开发的专业测试软件。它会持续不断的循环运行一组测试脚本,其中包括四种常见应用:上网浏览,文档处理,视频播放,3D游戏,从而尽可能的贴近绝大多数用户的实际使用情况。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><img alt="彪悍小y风格依旧 联想Y410P游戏本评测 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_201404170930431129ru.jpg" width="500" height="442" style="border: 1px solid black;"><br><strong>PowerMark 续航能力基准测试</strong></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 考虑到通常用户在需要延长笔记本的续航时间时,会把电源管理设置为省电模式,因此我们在测试之前也是如此设置,同时禁止笔记本在一段时间后自动降低亮度,禁止关闭屏幕背光,禁止自动睡眠。与此同时,我们让WiFi保持在开启状态,从而模拟出用户的真实使用状态。</font></p><p align="center" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3"><img alt="1 " align="no" src="http://www.ibmnb.com/attachments/2014/04/339505_2014041709304312M4Af.jpg" width="500" height="284" style="border: 1px solid black; cursor: pointer;"><br><strong>联想Flex 14开独显续航时间</strong></font></p><p align="left" style="margin: 14px 0px; padding: 0px; word-break: break-all; word-wrap: break-word; line-height: 28px; font-family: simsun;"><font color="#000102" size="3">&nbsp;&nbsp;&nbsp; 将电源调节至省电模式,经过一段时间的测试后,最终得到2小时17分的测试成绩,由于打开了<font>独立显卡</font>,所以这样的续航表现还是很出色的。(注:图中 81% 代表测试使用量,最终成绩属于估算值,存在一定误差)。</font></p>
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