Version 4 (modified by zzz, 9 years ago) (diff)

Java JRE and SDK Support and Performance

Please help fill this out

JRE/SDK Works Compiles Performance
Sun 5 yes yes good
Sun 6 yes yes good
Sun 7
GCJ yes all but console very poor
Iced Tea 5
Iced Tea 6 yes yes pretty good
Iced Tea 7
IBM Reportedly does not http://zzz.i2p/topics/577
Android no yes (core and router) hopeless
Oracle/BEA JRockit 1.6 yes yes good


<smeghead> icedtea is openjdk with the non-GPL-compatible parts replaced, and openjdk is sun's jdk with bits relicensed <smeghead> for most purposes you shouldn't notice any difference between sun, openjdk, and icedtea <smeghead> however, icedtea offers some alternatives to hotspot which can give worse or better performance