idea64.vmoptions para uma máquina 4g DDR3

<b> Para intellij 13.0, </b>

-server                                                                                                                                               
-Xms1024m
-Xmx2054m
-XX:MaxPermSize=1024m
-XX:ReservedCodeCacheSize=96m
-ea
-Dsun.io.useCanonCaches=false
-Djava.net.preferIPv4Stack=true

-XX:+UseCodeCacheFlushing
-XX:+UseConcMarkSweepGC
-XX:SoftRefLRUPolicyMSPerMB=50
-Dawt.useSystemAAFontSettings=lcd

<b> Para versões mais antigas do intellij </b>

-Xms1024m
-Xmx2054m
-XX:MaxPermSize=1024m
-XX:ReservedCodeCacheSize=96m
-XX:+UseCodeCacheFlushing
-ea
-Dsun.io.useCanonCaches=false
-Djava.net.preferIPv4Stack=true