[Mono-list] JVM performance: JVM as a basis for CLR
Sun, 22 Jul 2001 03:58:13 +0200
>On the "fib" benchmark (mostly function calls), CLR
>performs considerably worse than Sun's JVM. On the
>convolution benchmark, they perform about the same.
I tested this code on my own machine with IBM:s JVM, which has included
a very efficient JIT from version 1.1.6 first released for OS/2 Warp.
Compiler parameters were identical to yours, machine is a 1GHz Athlon
===== Log begin =====
fib(40)=165580141 took 2.584
fib(40)=165580141 took 2.604
fib(40)=165580141 took 00:00:03.3648384
fib(40)=165580141 took 00:00:03.4048960
convolve=75.88665 took 1.542
convolve=80.14561 took 1.452
convolve=75,88665 took 00:00:04.5365232
convolve=80,14561 took 00:00:04.5365232
===== Log end =====
It is pretty clear to me which one of these VM:s perform the best...