第一款高通Windows RT平板：三星ATIV Tab评测
<P> 相比于Windows 8平板机，搭载Windows RT系统的因为各种原因更是难得一见，大部分人就知道个微软自己的Surface RT。今天，我们来看看首款基于高通处理器的Windows RT平板：三星ATIV Tab。</P><P align=center><A href="http://news.mydrivers.com/picture/251354/251354_1.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_440a0ccb79c246ee8baac1e949da035e.jpg"></A></P>
<P> 该平板的“心脏”是高通Snapdragon S4 APQ8060A SoC，台积电28nm LP工艺制造(功耗和能效表现自然会优于40nm Tegra 3)，两个Krait CPU核心，主频1.5GHz，GPU图形核心为Adreno 225，没有整合基带(为啥不用四核AQP8064呢)。</P>
<P> ATIV Tab使用了一块10.1寸1366×768分辨率屏幕，整体尺寸265.7×168.1×8.9毫米(10.46×6.62×0.35英寸)，重量<STRONG>572克</STRONG>(1.26磅)，和W510差不多但是比Surface轻不少。虽然是塑料材质，但做工很出色，即便是样品也没见毛糙的地方。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_52630b3cf211487fb7a5c0944fe606bf.png"></P>
<P> 内存2GB LPDDR2，存储32/64GB，但注意Windows RT系统预装了Office 2013家庭与学生版，所以32GB版本的空闲空间只会有大约14.1GB。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/1bd6fce3a84540f0a9169a4a6edc093b.jpg"></P>
<P> 侧面掀开塑料盖可以看到micro HDMI、标准USB 2.0(它俩一个盖)、microSD卡插槽，这种设计有利于保持整体美观，但不是每个人都喜欢。</P>
<P> 耳机、开机/锁定、音量按键都在顶部，充电接口在底部，但注意没有旋转控制键，Windows RT也只能横屏使用。</P>
<P> 其它配置还有双立体扬声器(音量很大)、500万后置和190万前置摄像头、30.0Wh电池，售价预计499美元起，跟iPad 4、Surface RT基本同一档次。 </P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_2.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_b119f1be848e479289789054d707dc7a.jpg"></A></P>
<P align=center><STRONG><A href="http://news.mydrivers.com/picture/251354/251354_3.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_fa6196e4b4f849c7a23a628ecaca81ea.jpg"></A></STRONG></P>
<P align=center><STRONG><A href="http://news.mydrivers.com/picture/251354/251354_4.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_2ae454a498494f879b5064b061776e6d.jpg"></A></STRONG></P>
<P align=center><STRONG><A href="http://news.mydrivers.com/picture/251354/251354_5.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_edaf5c78172545f0b0c98e21ef72add9.jpg"></A></STRONG></P>
<P> 之前评测宏碁W510的时候碰到了不少稳定性问题，当时还迷惑是平板机本身或者Windows 8系统的毛病，而在对这款Windows RT平板把玩许久可以基本断定，微软的新系统还是很靠谱的，很少出现程序崩溃，整体令人满意。</P>
<P align=center><STRONG><A href="http://news.mydrivers.com/picture/251354/251354_6.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_c41eedb6c1974bb1aea7b8f87b6f81c3.jpg"></A></STRONG></P>
<P></P><STRONG>
<P>
第一款高通Windows RT平板：三星ATIV Tab评测
</P><P> 【CPU性能】</STRONG></P>
<P> Windows RT的任务管理器还是很不错的，可以很直观地查看CPU使用情况。</P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_7.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_2a7cc51c46ba47ccb65801dfcb6a1ecd.jpg"></A></P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/1400a8992de44e7f971dbc51161bda6b.png"></P>
<P> RIABench JS测试，APQ8060A比Tegra 3快了大约21％，但是Intel Atom Z2760更快接近30％。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/afb652c821064cd3b1627ccd5d3306f5.png"></P>
<P> SunSpider JS测试，APQ8060A和Tegra 3差不多了，Atom Z2760依然快接近30％。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/93144e1d77984474a8f86fa5e368fbe2.png"></P>
<P> Kraken JS测试，和第一项类似，APQ8060A领先Tegra 3 16％，Atom Z2760又领先28.5％。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/216fab2663b2401c82f01010bfbc8b8a.png"></P>
<P> WebXPRT，AQP8060A稍微领先Tegra 3，Atom Z2760再次强势胜出26％。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/58118ecc38f543a397ef6c7f7dbc8b93.png"></P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/375504f77a65469ba035379461eccacf.png"></P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/3efb5ac2673f463da043b340c01162e8.png"></P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/eccac575cf75436cbf2d03c6d27e9533.png"></P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/a420b8bf788b4586b6a0af5c015252a4.png"></P>
<P> TouchXPRT，照片增强、照片分享、视频分享、MP3导出、幻灯片五个项目中不同处理器差异很大，AQP8060A在照片增强中最快，视频分享里却又最慢。</P>
<P> 实际体验也和测试数据相符，AQP8060A优秀的单线程性能使得桌面感觉要比Tegra 3 Surface RT流畅很多，大多数时候都很像Atom Z2760 W510，但是桌面模式UI性能也比它更好，Metro UI模式则和其它Windows 8/RT平板都一样快速流畅。</P>
<P>
第一款高通Windows RT平板：三星ATIV Tab评测
</P><P></P>
<P><STRONG> 【屏幕质量】</STRONG></P>
<P> 和所有的Windows RT平板以及大量传统笔记本一样，ATIV Tab的分辨率也是1366×768，可视角度达到了178度。可能因为是样品的缘故，能看到一处很明显的漏光。</P>
<P align=center><STRONG><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/a542ef7988654150a06eccdcfcf67a64.png"></STRONG></P>
<P align=center><STRONG><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/4f3a7d795a6d423094b91043d99f2ca3.png"></STRONG></P>
<P align=center><STRONG><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/ceffdc9d322146da8ad87bf47e028de0.png"></STRONG></P>
<P> 最大亮度达到了423nits，相当不错，略弱于Surface但好于iPad 4。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/da5f1f34bc5f41ee963e193c6da81d2c.png"></P>
<P> 不过黑度表现稍差一些，尽管整体来说也处于中游水平。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/9a23987ef67a4b87997b9452054f5442.png"></P>
<P> 881的对比度也不上不下。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/a18038f009104251adecbf69e73fe56c.png"></P>
<P> 6500K标准色温测试几乎有7400K，从来没见过这么高的平板。</P>
<P style="TEXT-ALIGN: center"><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/da547c03fbac410a82d30f4ed95458db.png"><BR>灰度</P>
<P style="TEXT-ALIGN: center"><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/c228960010e8434f9f0b506b1eaede0f.png"><BR>饱和度</P>
<P style="TEXT-ALIGN: center"><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/679e15b4428c4da69514c3486abf0022.png"><BR>伽玛图</P>
<P style="TEXT-ALIGN: center"><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/240ed3db185141efaf085b724a246c6b.png"><BR>饱和度图</P>
<P style="TEXT-ALIGN: center"><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/86656175494e451b87a9323aef5f0e75.png"><BR>GMB色彩测试</P>
<P style="TEXT-ALIGN: center"><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/a195e275e65c433fbc58b41faf07bdce.png"><BR>GMB色彩图</P>
<P style="TEXT-ALIGN: center"></P><STRONG>
<P>
第一款高通Windows RT平板：三星ATIV Tab评测
</P><P> 【拍照和视频】</STRONG></P>
<P> 后置和前置摄像头拍照的最大分辨率分别为<STRONG>2592×1944、1280×960</STRONG>。在环境光不错的条件下，后置拍照质量说得过去。</P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_8.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_2a7219ca7e374f04bf3fc9db2f9257c4.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_9.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_e267e70e950046d0afa60abba5ddf882.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_10.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_8bad6369dba24269a473eb0b51b17e73.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_11.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_1ae7187089aa4c5cbba264e35dc13eee.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_12.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_c84e4bfd2b9e46d7980cc2ea8dea419c.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_13.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_fd5483fde08f4153aeb2f9247dcf0c99.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_14.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_ade3f5d8330d4bfeba9bab39da48995a.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_15.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_28a664a515474c2cb948044ab0e6542a.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_16.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_32c371a38a9f4321aba2fc748a54366c.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_17.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_46648d20f1c24c3c934933b3cb7ad128.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_18.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_b0e5f0bb2f3c427e9213f0800711b4ee.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_19.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_e50c7024bfe74cb0b60c4402eecff6c1.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_20.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_ba116ad977594ce7ac5d48e8b78a3698.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_21.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_3c91f4b076ce4eea99982589622acc41.jpg"></A></P>
<P> 后置还有个LED闪光灯，但无法手动控制开关，环境光跌到一定程度的时候会始终开启，就是效果太过于一般。</P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_22.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_eb1c4d5831d443e496ff1a8ea8a0431f.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_23.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_b619be3a62a84a1b9954c2f04f4f094c.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_24.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_389500b3af904b3db8b9157b9d0f8b33.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_25.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_c17091596be140b6b2f45466a51fe02c.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_26.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_1d252dd3483c4142819581e6782520fd.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_27.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_2d948283c9d84f7f8226a1d6c58a1efc.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_28.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_e2f96222eed842fe9fb748fce80a3be7.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_29.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_945f4ffe81704ac7860f4ba42327249a.jpg"></A></P>
<P> 后置摄像头可拍摄720p视频，AVC Main Profile L3.1编码格式，平均码率8.6Mbps。视频质量还凑合，但是曝光调整很慢或者说干脆就基本不调整，因此在动态光照环境中很容易出现曝光不足或者过曝。</P>
<P> 事实上，Windows 8/RT平板的摄像头都不怎么样，ATIV Tab也比较中庸。</P>
<P>
第一款高通Windows RT平板：三星ATIV Tab评测
</P><P></P>
<P><STRONG> 【充电和续航】</STRONG></P>
<P> ATIV Tab使用了类似笔记本上的两段式充电适配器，规格标称3.33A 12V。 </P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_30.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_2d6c7dc3f1534d95a4ed666d84a2e183.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_31.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_18a15e0243f64c29ad88e68873191d8e.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_32.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_91056c4a2f1a4565b4e6f839e2c876c2.jpg"></A></P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_33.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_8285a76335964d3b8925f766c95a9852.png"></A></P>
<P> 充电时候最大功率为11.3W，但是充电效率似乎很低，2.68小时才充了68％，3.44个小时后达到85％，4.5个小时了接近95％，而直到5.25个小时后才充满。</P>
<P> 不过好消息是，充电时同时使用不会再拖慢充电速度，此时充电功率会稍大一些。</P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/9a80b68c87224def91208db490460485.png"></P>
<P><STRONG> </STRONG>上网测试坚持了差不多10小时50分钟，很出色了，也击败了师出同门、屏幕稍大、电池相同的ATIV Smart PC，也比iPad 4长了大约80分钟。</P>
<P align=center><STRONG><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/0bb835e49f25414391565f84bf9f4ba9.png"></STRONG></P>
<P><STRONG> </STRONG>视频播放测试支持了13个小时20分钟，介于iPad 4/2之间，同样令人赞叹，完胜Atom、Tegra。</P>
<P>
第一款高通Windows RT平板：三星ATIV Tab评测
</P><P><STRONG> 【Wi-Fi性能】</STRONG></P>
<P> Wi-Fi模块只知道是高通双频段802.11n，具体型号不明(WCN3660?)。</P>
<P align=center><A href="http://news.mydrivers.com/picture/251354/251354_34.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_e30c8fcb52684badaad2dbb984852126.jpg"></A></P>
<P align=center><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/44fe16b8fe034d61bb10f3ceb3f707e3.png"></P>
<P> 40MHz通道5GHz频段下的速度可以超过80Mbps，和iPad 4/mini差不多，但比Nexus 10嗨稍慢一些。这是W510那糟糕透顶的Wi-Fi完全没法比的。</P>
<P><STRONG> 【最后的话】</STRONG></P>
<P> 性能和电池表现都要比Tegra 3 Surface RT更好，高通APQ8060A可以说更适合Windows RT平板，尤其是突出的单线程性能优势很明显，传统桌面模式相当流畅。</P>
<P> Intel Atom Z2760的性能始终好很多，还有更好的Windows 8兼容性，但至少，高通正在追上来。</P>
<P> 除了性能优秀，三星ATIV Tab的稳定性也比宏碁W510好得多，几乎没遇到过任何问题，尤其是电池续航时间也比迄今其它任何Windows 8/RT平板都要长，就是充电太慢了。</P>
<P> Wi-Fi无线速度很快，堪比苹果、Google，而显示质量也比其它同类产品好一些，虽然仍不及iPad 3/4。</P>
<P> 摄像头比较差劲，低光的时候更是几乎没法用，不过这也是所有Windows 8/RT平板的通病，都亟待改进。</P>
<P><STRONG> </STRONG>综合来说，三星ATIV Tab在如今的Windows RT/8平板中还是非常值得推荐的，不过就像所有第一代产品一样，Windows平板也需要更多磨练才能完美起来，现在还是给人一些仓促的感觉。或许要等Windows Blue？</P>
<P align=center><STRONG><A href="http://news.mydrivers.com/picture/251354/251354_35.html" target=_blank><IMG style="BORDER-BOTTOM: black 1px solid; BORDER-LEFT: black 1px solid; BORDER-TOP: black 1px solid; BORDER-RIGHT: black 1px solid" alt="三星ATIV Tab评测：第一款高通Windows RT平板" src="http://news.mydrivers.com/img/20130104/s_b916121b9c5d43a9943296ca4a81c5d5.jpg"></A></STRONG></P> 499？谁会要这么个东西？ 真贵啊 499**\ **\
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