Chart Control - 3D performance diffence on XP vs Vista/Win7

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3D performance diffence on XP vs Vista/Win7

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Chart Control
Forum Description: Topics Related to Codejock Chart Control
URL: http://forum.codejock.com/forum_posts.asp?TID=19165
Printed Date: 28 September 2024 at 6:25am
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Topic: 3D performance diffence on XP vs Vista/Win7

Posted By: KayEll
Subject: 3D performance diffence on XP vs Vista/Win7
Date Posted: 10 November 2011 at 4:19pm

I've noticed after doing some testing on various machines, no matter how powerful the graphics card is, that my XP Pro 32-bit machine responds much faster when drag-rotating 3D pie-charts, etc., as if it was hardware accelerated (though CPU jumps to 100%), while other Win7 PCs update the same 3D chart very slowly when holding down the mouse and rotating the graph around.

Not sure what's going on there, but has anyone noticed this? Maybe it can be put on the "to do" list to have looked at/fixed in the future?