Which Qt version to use if i want to support low windows OS with low hardware ?
need to develop GUI system in windows AKA fat client , the target PC's can be windows XP Pentium 4 the lows kind .
i think the latest Qt version will be over head for this . im not sure . what about other versions of Qt 4+ ?
but i also need it to support the latest Windows OS
what is recommended from your experience ?
Both Qt series can run on old hardware. As for performance, you should benchmark your application using each version of Qt to see which one works best for you.