Links: http://jackviers.blogspot.com/2011/03/flex-3-vs-flex-4a-performance.html
Unresolved issues on Adobe issue tracking system: http://bugs.adobe.com/jira/browse/SDK-29904 http://bugs.adobe.com/jira/browse/SDK-31719 https://bugs.adobe.com/jira/browse/SDK-29451 2012/8/24 Alex Harui <aha...@adobe.com> > > > > On 8/23/12 8:09 PM, "Jeffry Houser" <jef...@dot-com-it.com> wrote: > > > On 8/23/2012 5:30 PM, Taras Kostyuk wrote: > >> Hello Flex Community, > >> > >> Recently, I've read many articles that application developed using Flex > 3 > >> SDK works much slowly on Flex 4 SDK. Also Spark component has lower > >> performance than MX. > > What have you read and do you have links? > Maybe here [1] > >> I am wondering if community has any plans to increase performance of > Spark > >> components and if so, when are you going to do it? > > > > Folks have expressed interest in working on performance. There are > > most likely some things that we can do; and in some cases the runtimes > > will limit us. > > > I'm always looking for ways to make things faster. Not sure there are any > easy pickings out there. > > [1] > > https://blogs.adobe.com/aharui/2011/04/migratory-foul-performance-problems-m > igrating-from-flex-3-x-to-flex-4-x.html > > -- > Alex Harui > Flex SDK Team > Adobe Systems, Inc. > http://blogs.adobe.com/aharui > >
