[kaffe] INTRP, JIT1 & JIT3 speeds on m68k and x86 platforms

Timothy Stack stack at cs.utah.edu
Tue May 6 09:36:01 PDT 2003


> 
> Hi Kiyo,
> 
> > Hi Tony and non-i386 lovers,

hi guys,

> > Sounds good. If possible, could you please make (very rough) performance
> > measurement for JIT and JIT3 on Amiga. The easiest is just measure the
> > execution time for HelloWorldApp by 'time' command.
> > 
> As I said in my previous post, I've got this "Linpack" benchmark here. I've
> now run it on all three VMs on three platforms, with these results:
> 
> x86 Duron @ 600 MHz, SuSE vers 7.0:
> 
> INTRP:    1.224 Mflops/s, 0.56 sec
> JIT1:       12.047 Mflops/s, 0.06 sec
> JIT3:       11.839 Mflops/s, 0.06 sec

p3 @ 1Gz, FreeBSD 4.6, configured with "--with-staticvm --with-staticlib 
--disable-debug --with-jikes=yes", jikes 1.18, gcc 2.95.4:

JIT1:	Mflops/s: 15.259  Time: 0.05 secs
JIT3:   Mflops/s: 38.148  Time: 0.02 secs

So, what are your configure options and java compilers?

> tony

tim stack




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