j*****z
发帖数: 5306 | 1 比如ninja jump，cityjump，连angry bird有时候也会lag，同样的游戏在iphone上就
好很多。这肯定不是机器性能的问题，玩极品飞车这种游戏从来没有lag。难道是没优
化好？这个非常难吗？ |
t****p
发帖数: 1703 | 2 升级到4.2.1以后，很明显的出现了Angry Bird的lag,前一版几乎没遇到过
【在 j*****z 的大作中提到】
: 比如ninja jump，cityjump，连angry bird有时候也会lag，同样的游戏在iphone上就
: 好很多。这肯定不是机器性能的问题，玩极品飞车这种游戏从来没有lag。难道是没优
: 化好？这个非常难吗？
|
l******o
发帖数: 2649 | 3 Android OS is still sub-standard compared to iOS.
Even though Google is trying very hard.
【在 j*****z 的大作中提到】
: 比如ninja jump，cityjump，连angry bird有时候也会lag，同样的游戏在iphone上就
: 好很多。这肯定不是机器性能的问题，玩极品飞车这种游戏从来没有lag。难道是没优
: 化好？这个非常难吗？
|
N****w
发帖数: 21578 | 4 3.0 会不一样
【在 l******o 的大作中提到】
: Android OS is still sub-standard compared to iOS.
: Even though Google is trying very hard.
|
l******o
发帖数: 2649 | 5 Android is getting better and better, yes.
iOS is also getting better.
But Google is just an inferior software company compared to both Apple and
Microsoft. A one hit wonder. Google is becoming microsoft in terms of lack
of innovation, has to keep copying and buying smaller companies, and many
failed "original" projects.
Windows Phone 7 is impressive. Android is not even close to Windows Phone 7
in terms of originality and sponsiveness.
Also if you look at Google apps for iOS, and compare it to Bing for iOS, you
can immediately tell Google is really not that good at many things. Even
Microsoft is better than Google in many areas.
【在 N****w 的大作中提到】
: 3.0 会不一样
|
n*w
发帖数: 3393 | 6 和java虚拟机对交互性较强的app/ui支持有没有关系？ |
N****w
发帖数: 21578 | 7 MS 当然是有牛人的，visual C 那些开发工具几十年了不是吃素的
开发 API 一套一套的
google 人也很多，但是还没有足够的积累
7
you
【在 l******o 的大作中提到】
: Android is getting better and better, yes.
: iOS is also getting better.
: But Google is just an inferior software company compared to both Apple and
: Microsoft. A one hit wonder. Google is becoming microsoft in terms of lack
: of innovation, has to keep copying and buying smaller companies, and many
: failed "original" projects.
: Windows Phone 7 is impressive. Android is not even close to Windows Phone 7
: in terms of originality and sponsiveness.
: Also if you look at Google apps for iOS, and compare it to Bing for iOS, you
: can immediately tell Google is really not that good at many things. Even
|
j*****z
发帖数: 5306 | 8 google apps显然把最好的留给android了。
7
you
【在 l******o 的大作中提到】
: Android is getting better and better, yes.
: iOS is also getting better.
: But Google is just an inferior software company compared to both Apple and
: Microsoft. A one hit wonder. Google is becoming microsoft in terms of lack
: of innovation, has to keep copying and buying smaller companies, and many
: failed "original" projects.
: Windows Phone 7 is impressive. Android is not even close to Windows Phone 7
: in terms of originality and sponsiveness.
: Also if you look at Google apps for iOS, and compare it to Bing for iOS, you
: can immediately tell Google is really not that good at many things. Even
|
e***y
发帖数: 4472 | 9 硬件没有标准化, 游戏没法做非常针对性的优化, 就像console的硬件配置很烂, 但比
类似配置的pc效果和流畅度会好很多. 不过处理能力的普遍提升将会导致一力降十会,
类似现在的主流pc, 硬件能力比console强太多以至于效果经常可以比console更强
【在 j*****z 的大作中提到】
: 比如ninja jump，cityjump，连angry bird有时候也会lag，同样的游戏在iphone上就
: 好很多。这肯定不是机器性能的问题，玩极品飞车这种游戏从来没有lag。难道是没优
: 化好？这个非常难吗？
|
f*******5
发帖数: 10321 | 10 ios只会变慢。
【在 l******o 的大作中提到】
: Android OS is still sub-standard compared to iOS.
: Even though Google is trying very hard.
|
d*********g
发帖数: 2906 | 11 我觉得这个和Java的garbage collection的模式有关系。
在Android 2.3中新增加了concurrent garbage collector，现有的Dalvik gc应该是
stop-the-world collector，在gc的过程中整个process都停止了。一般在server环境
中，stop-the-world有最好的performance，能提供最大的through-put。但在
interactive的环境中，concurrent要有好的多的user experience。
我想Andy Rubin在开始设计Android的时候没有想到手机的发展会有这么快，app能够发
展的这么复杂。可能他当时以为手机操作系统就是查查电子邮件，偶尔玩玩贪吃蛇之类
的，要是他能够遇见今天我想他当时打死也不会选用Java作为平台。
最近我在玩iPod Touch，和我的Droid X比较，在速度方面，我觉得Android比iOS快，
但远远没有iOS那么流畅，就是LZ说的那种停顿和lag。
【在 j*****z 的大作中提到】
: 比如ninja jump，cityjump，连angry bird有时候也会lag，同样的游戏在iphone上就
: 好很多。这肯定不是机器性能的问题，玩极品飞车这种游戏从来没有lag。难道是没优
: 化好？这个非常难吗？
|
