[kaffe] kaffe performance
WhiteGandalf
zuse at libero.it
Sat Jun 28 11:00:01 PDT 2003
Hello,
as I told Dalibor, I'm mainly interested in kaffe because I am doing
some benchmarls about cross-platfrom java perfomance and I couldn't
resist to compare kaffe to JDK 1.1 that runs on my sparc.
I used kaffe-cvs configured with no options. If understand correctly,
this gives me "jit" as an engine?
Objective-C : 323.50u 0.09s 5:23.82 99.9%
Sun java : 350.29u 0.35s 5:51.35 99.7%
Kaffe java : 714.26u 0.51s 11:55.23 99.9%
C : 161.66u 0.06s 2:41.82 99.9%
of course the C program is just a sort of equivalent and these are
rought times, not definitive benchmarks. This in particular was a small
bench that runs method invocation in a tight loop (or this reason I
compare it to obj-c instead to C)
-riccardo
PS: I hope to publish the bench sources with the report when I finish
everything.
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