From owner-java@jp.FreeBSD.org Wed Oct 20 16:39:24 2004
Received: (from daemon@localhost)
	by castle.jp.FreeBSD.org (8.11.6p2+3.4W/8.11.3) id i9K7dOP69429;
	Wed, 20 Oct 2004 16:39:24 +0900 (JST)
	(envelope-from owner-java@jp.FreeBSD.org)
Received: from mx1.aist.go.jp (mx1.aist.go.jp [150.29.246.133])
	by castle.jp.FreeBSD.org (8.11.6p2+3.4W/8.11.3) with ESMTP/inet id i9K7dN869421
	for <java@jp.FreeBSD.org>; Wed, 20 Oct 2004 16:39:23 +0900 (JST)
	(envelope-from shudo@computer.org)
Received: from rpsmtp1.aist.go.jp
	by mx1.aist.go.jp  with ESMTP id i9K7dN7C023884
	for <java@jp.FreeBSD.org>; Wed, 20 Oct 2004 16:39:23 +0900 (JST)
	env-from (shudo@computer.org)
Received: from smtp2.aist.go.jp
	by rpsmtp1.aist.go.jp  with ESMTP id i9K7dNnj021854
	for <java@jp.FreeBSD.org>; Wed, 20 Oct 2004 16:39:23 +0900 (JST)
	env-from (shudo@computer.org)
Received: from aist.go.jp
	by smtp2.aist.go.jp  with ESMTP id i9K7dLR5003066
	for <java@jp.FreeBSD.org>; Wed, 20 Oct 2004 16:39:22 +0900 (JST)
	env-from (shudo@computer.org)
Message-Id: <20041020.164035.861028354.shudo@aist.go.jp>
To: java@jp.FreeBSD.org
From: shudo@computer.org
X-Mailer: Mew version 3.3 on XEmacs 21.4.15 (Security Through Obscurity)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=iso-2022-jp
Content-Transfer-Encoding: 7bit
Reply-To: java@jp.FreeBSD.org
Precedence: list
Date: Wed, 20 Oct 2004 16:40:35 +0900
X-Sequence: java 479
Subject: [java 479] =?ISO-2022-JP?B?GyRCM0Y8bxsoQg==?= Java (& .NET)
 =?ISO-2022-JP?B?GyRCJWklcyU/JSQlYCROQC1HPUhmM1MbKEI=?= 
Sender: owner-java@jp.FreeBSD.org
X-Originator: shudo@computer.org
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+041018

$B3'MM!"<sF#$G$9!#(B

2$BG/$H(B 9$B%v7n$V$j$K!"3F<o(B Java $B2>A[%^%7%s$N%Y%s%A%^!<%/7k2L%Z!<%8$r(B
$B99?7$7$^$7$?!#(B

  Performance Comparison of Java/.NET Runtimes (Oct 2004)
  http://www.shudo.net/jit/perf/

$B%Y%s%A%^!<%/7k2L$O(B Linux $B$G$N$b$N$G$9$,!"(B
FreeBSD $B$G$bF0:n$9$k%i%s%?%$%`$bB?$$$N$G!"(B
$B3'MM$K$b$*3Z$7$_D:$1$k$N$G$O$J$$$+$H;W$$$^$9!#(B

$B%Y%s%A%^!<%/$O!"%5!<%PB&%"%W%jMQ$N$b$N$G$O$J$/!"(B
$B%P%$%H%3!<%IL?Na$N<B9TB.EY$r7W$k$h$&$J$b$N$P$+$j$G$9!'(B
SPEC JVM98, SciMark 2.0, Linpack $B%Y%s%A%^!<%/(B, $B%(%i%H%9%F%M%9$NdA(B

$B$3$&$$$&!"%a%b%j4IM}$^$o$j$d%W%m%;%C%5?t$K$D$$$F$N%9%1!<%i%S%j%F%#$r(B
$BB,$i$J$$$h$&$J%Y%s%A%^!<%/$N7k2L$O<{MW$,2<$,$C$F$k5$$,$7$^$9$7!"(B
$B7WB,(B & $B$^$H$a$O$1$C$3$&<j4V$,$+$+$k$N$G!"$b$&$d$i$J$/$F$$$$$+!"$H(B
$B;W$C$F$$$?$N$G$9$,!"(BJDK 5.0 $B$b=P$?$3$H$G$9$7!"5W!9$K$d$j$^$7$?!#(B

$B$3$l$^$G$H$N0c$$!'(B

  - Pentium 4 $B$K2C$($F!"(BOpteron $B$b;H$C$?!#(B
  - $B0lIt$N%Y%s%A%^!<%/$O(B C# $B$K0\?"$7$F!"(B
    .NET Framework, Mono $B$GAv$i$;$F$_$?!#(B

$B7k2L$rFI$`>e$GLLGr$$(B ($B$+$b$7$l$J$$(B) $B%]%$%s%H!'(B

  - .NET Framework $B$NFC@-!#(B

    $B%3%s%Q%$%k(B and/or $B%9%?!<%H%"%C%W$,!"(BHotSpot VM $B$J$I$h$j=E$$(B?
    Linpack $B%Y%s%A%^!<%/(B ($BLdBj%5%$%:Bg(B) $B$G$O!"(B
    JDK 1.5 $B$N(B HotSpot Server VM $B$h$j$bHyL/$KB.$$$G$9!#(B

  - Opteron $B$G$N(B 64 bit $B%3!<%I$H(B 32 bit $B%3!<%I$N@-G=:9$d(B
    $B=hM}7O$4$H$NF@<jITF@<j!#(B

    $B%Y%s%A%^!<%/%W%m%0%i%`$K$h$C$F!"(B64 bit $B%3!<%I$NJ}$,B.$+$C$?$j(B
    $B$=$N5U$@$C$?$j$7$^$9!#(B
    GCJ $B$,EG$/%3!<%I$O!"(B64 bit $B%3!<%I$N$,B.$$$3$H$,B?$$5$$,$7$^$9!#(B
    ($BC1$K!"(B64 bit $B%3!<%I(B: GCC 3.4.2, 32 bit $B%3!<%I(B: 3.3.3 $B$H$$$&0c$$$+$b!#(B)

Kazuyuki Shudo/$B<sF#0l9,(B   $B;d$r$?$P$M$J$$$G(B $B$"$i$;$$$H$&$N2V$N$h$&$K(B
  shudo@computer.org   http://www.shudo.net/
