comparing class files

I have a java file called test.java and i compiled it using two different versions of java compiler. Now i want to compare the two class files generated by the respective compilers. How can i go about that? can anyone please suggest an idea for this?Thanks and
[298 byte] By [prasanna_developera] at [2007-10-2 10:19:49]
# 1
javap
tschodta at 2007-7-13 1:49:02 > top of Java-index,Developer Tools,Java Compiler...
# 2
Try decompiling them using jad and comparing the resulting java source.
killerCodingNinjaMonkeya at 2007-7-13 1:49:02 > top of Java-index,Developer Tools,Java Compiler...