Return-Path: Delivered-To: apmail-incubator-harmony-dev-archive@www.apache.org Received: (qmail 69111 invoked from network); 2 Aug 2006 12:20:14 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 2 Aug 2006 12:20:14 -0000 Received: (qmail 6171 invoked by uid 500); 2 Aug 2006 12:20:11 -0000 Delivered-To: apmail-incubator-harmony-dev-archive@incubator.apache.org Received: (qmail 5939 invoked by uid 500); 2 Aug 2006 12:20:10 -0000 Mailing-List: contact harmony-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: harmony-dev@incubator.apache.org Delivered-To: mailing list harmony-dev@incubator.apache.org Received: (qmail 5925 invoked by uid 99); 2 Aug 2006 12:20:10 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Aug 2006 05:20:10 -0700 X-ASF-Spam-Status: No, hits=1.4 required=10.0 tests=SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (asf.osuosl.org: 64.74.244.70 is neither permitted nor denied by domain of geir@pobox.com) Received: from [64.74.244.70] (HELO smtp.ivresearch.com) (64.74.244.70) by apache.org (qpsmtpd/0.29) with SMTP; Wed, 02 Aug 2006 05:20:10 -0700 Received: (qmail 5823 invoked from network); 2 Aug 2006 12:19:47 -0000 Received: from ool-43560edb.dyn.optonline.net (HELO ?192.168.1.100?) (geir@67.86.14.219) by vdmx01.ivresearch.net with SMTP; 2 Aug 2006 12:19:47 -0000 Message-ID: <44D09865.5030509@pobox.com> Date: Wed, 02 Aug 2006 08:19:49 -0400 From: Geir Magnusson Jr Reply-To: geir@pobox.com User-Agent: Thunderbird 1.5.0.5 (Windows/20060719) MIME-Version: 1.0 To: harmony-dev@incubator.apache.org Subject: Re: [performance] performance measurement of HDK References: In-Reply-To: X-Enigmail-Version: 0.94.0.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N Vladimir Strigun wrote: [SNIP] > JavaWorld Benchmark - benchmark for low-level operations: loops, > accessing variables, method invocation, arithmetic operators, casting, > instantiation, exception handling, thread creation and switching. Is this the Volano suite? I tried to run it, but it has hardwired locations for the JRE, and all popular implementations of 1.3. Very funny. > CaffeineMark 3.0 - low-level benchmark suite, including sieve of > Eratosthenes, sorting, logic ops, method invocation, floating point, > simple graphics and GUI ops I was able to get this to work. I was impressed that it actually worked. (Ok, there are graphics glitches...) With a debug build on Ubuntu6 on a T42 w/ 1G Ram, two runs gave me to following. NUmbers for Sun's JDK are in parens Sieve = 15347 / 17075 (24830) Loop = 50043 / 50138 (55529) Logic = 32705 / 32699 (34982) String = 12504 / 17341 (19216) Float = 29280 / 32209 (45124) Method = 45405 / 45361 (37331) Graphics = 552 / 628 (9069) Image = 26 / 33 (7966) Dialog = 103 / 118 (1463) CaffineMark == 4399 / 4934 (17635) I'm quite impressed. IMO, we're holding our own everywhere except graphcs, and this is a debug build. This is fun. geir --------------------------------------------------------------------- Terms of use : http://incubator.apache.org/harmony/mailing.html To unsubscribe, e-mail: harmony-dev-unsubscribe@incubator.apache.org For additional commands, e-mail: harmony-dev-help@incubator.apache.org