Article View: comp.sys.ibm.pc.soundcard.tech
Article #127Re: Poor performance of Audigy LS?
From: Andy Evans
Date: Sun, 21 Mar 2004 06:58
Date: Sun, 21 Mar 2004 06:58
35 lines
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2773 bytes
elric2176@evanses.com (Andy Evans) wrote in message news:<bb2a3139.0403190810.6a9428c8@posting.google.com>... > The performance of my new Audigy LS card is very poor, even given its > role as Creative's "lower-priced" card. > > <snip> > I understand that this is not a true relative to the > Audigy line of products, and that EAX (at least) is not > hardware-accelerated on this card, plus I am using this on a low-end > PC (1.4 Ghz Celeron, 640 MB, Win XP), but it still shouldn't be this > bad. > > In testing, Audio WinBench 99 (v 1.0.1) reports between 32% and 55% > CPU utilization, depending on the severity of the test. RightMark 3D > CPU utilization test reports between 20% and 40%...I wonder if there's some > incompatibility with my PC setup. > <snip> I did some more testing, and determined that the problem is my Gravis GamePad Pros plugged into the Audigy's game port. If I have them in the special "GRiP" mode (even if only 1 is attached), my CPU utilization is terrible. If I unplug them, or use 1 in "4 button" mode, or 2 in "2-button" mode, my test results are normal. I did not have this problem with my old Diamond MX-300 (Aureal) sound card's game port. I tried using the Gravis Xperience 4.5 software, rather than using the default XP drivers, but this didn't help. I also tried turning on the (poor quality) on-board sound just to use its game port while trying to disable the sound portion. I'm not sure if set this up entirely correctly, but I was able to get sound to go through the Audigy while the pads were functional in the on-board game port. I still got bad readings, though. I could try asking both companies' support departments, but I have a feeling that they'd just point their fingers at the other company.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: fd29b,33a0514920a7dd60 X-Google-Attributes: gidfd29b,public X-Google-Thread: 1021cd,33a0514920a7dd60 X-Google-Attributes: gid1021cd,public X-Google-ArrivalTime: 2004-03-20 22:58:47 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!postnews2.google.com!not-for-mail From: elric2176@evanses.com (Andy Evans) Newsgroups: comp.sys.ibm.pc.soundcard.tech,creative.products.sound_blaster.audigy Subject: Re: Poor performance of Audigy LS? Date: 20 Mar 2004 22:58:46 -0800 Organization: http://groups.google.com Lines: 35 Message-ID: <bb2a3139.0403202258.788e3dc0@posting.google.com> References: <bb2a3139.0403190810.6a9428c8@posting.google.com> NNTP-Posting-Host: 216.224.182.5 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Trace: posting.google.com 1079852326 26992 127.0.0.1 (21 Mar 2004 06:58:46 GMT) X-Complaints-To: groups-abuse@google.com NNTP-Posting-Date: Sun, 21 Mar 2004 06:58:46 +0000 (UTC)