[Bug 33318] New: 3DMark2001 SE: upgrading to Wine 1.5.27 reduces performance score by 20%

http://bugs.winehq.org/show_bug.cgi?id=33318

Bug #: 33318
           Summary: 3DMark2001 SE: upgrading to Wine 1.5.27 reduces
                    performance score by 20%
           Product: Wine
           Version: 1.5.27
          Platform: x86-64
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Created attachment 44068
  --> http://bugs.winehq.org/attachment.cgi?id=44068
Screenshots with example scores for Wine 1.5.27 and Wine 1.4.1

I'm running Linux Mint 13 x86_64 with kernel 3.5.0-26-generic and X.Org Server
1.13.0 on my laptop (ThinkPad X61s with Intel X3100 graphics, see [1]). Before
upgrading Wine from 1.4.1 version to version 1.5.27 using the Ubuntu Wine PPA
[2] I decided to run 3DMark to see if the upgrade affected performance. I then
ran 3DMark after upgrading Wine. The result was an unexpected, consistent 20%
drop in the score.

The scores (averaged from three trials) were as follows:
Wine 1.4.1: 2614
Wine 1.5.27: 2080

I'll see if this can be reproduced on a machine with a different graphics chip.

[1] http://www.thinkwiki.org/wiki/Category:X61s
[2] http://www.ubuntuupdates.org/ppa/wine?dist=precise