X-Authentication-Warning: delorie.com: mail set sender to djgpp-bounces using -f From: philippe Newsgroups: comp.os.msdos.djgpp Subject: PB on CPU Atom Date: Wed, 24 Nov 2010 23:39:42 -0800 (PST) Organization: http://groups.google.com Lines: 5 Message-ID: <4e67d035-8f32-4e9e-a78c-2370909f9ffb@k11g2000vbf.googlegroups.com> NNTP-Posting-Host: 80.70.37.40 Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 X-Trace: posting.google.com 1290670782 25002 127.0.0.1 (25 Nov 2010 07:39:42 GMT) X-Complaints-To: groups-abuse AT google DOT com NNTP-Posting-Date: Thu, 25 Nov 2010 07:39:42 +0000 (UTC) Complaints-To: groups-abuse AT google DOT com Injection-Info: k11g2000vbf.googlegroups.com; posting-host=80.70.37.40; posting-account=aoZx2woAAADtfEzA-h1Fpu5B96M9fx2b User-Agent: G2/1.0 X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; InfoPath.1; .NET CLR 1.1.4322),gzip(gfe) Bytes: 1326 To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com When I try my program on a CPU ATOM N270 @ 1,6Ghz, The program is very slow. Exemple : I Copy 32000 value in memory. On a cpu Celerom M @1,6Ghz it take 270 us and on ATOM it take 2856 us. My OS is FreeDos. the program is compiled with djgpp. Have you got an idea ?