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测试是在iPad1 iOS4.3上,分别在Mobile Safari和一个app内嵌浏览器里跑的,照理说大家都是用的同一版本的safari,分数应该差不多吧,Apple说4.3的js引擎速度比4.2的要快2.5杯,听起来很感动,但是看看上面的实际结果…

左边数字比较小的是mobile safari的分数,右边的是app内嵌浏览器的,很明显的两者相差了2.5倍(啊~~悲剧吖!)…也就是说所谓的加速只限于在mobile safari上跑的webapp,若想要把webapp打个包搞成native(比如用phonegap),或者添加到桌面做成全屏webapp,则完全没得到任何性能提升…

乔帮主你有必要这样搞来彰显你native app的性能吗…

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