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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BYT Bisected] OglBatch1 performance regression ~20%"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87821#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [BYT Bisected] OglBatch1 performance regression ~20%"
href="https://bugs.freedesktop.org/show_bug.cgi?id=87821">bug 87821</a>
from <span class="vcard"><a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> <span class="fn">Eero Tamminen</span></a>
</span></b>
<pre>Tests are run in FullHD. BYT has (a lot) less memory bandwidth available than
Core machines, compared to the memory bandwidth taken by FullHD frames. On
IVB/HSW, Batch0 test isn't memory bandwidth bound (at least as much as on BYT).</pre>
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