"Christmas - the time to fix the computers of your loved ones" « Lord Wyrm

45nm auch auf Notebooks

Joe_the_tulip 08.01.2008 - 17:48 14820 1
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Joe_the_tulip

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Mit der heute von Intel vorgestellten "Santa Rosa Refresh"-Plattform erhalten Penryn-Prozessoren und damit 45nm-CPUs Einzug im Notebooksektor. Während die Taktraten der neuen Modelle ebenso wie die Preise ziemlich den alten Modellen entsprechen, hat dank der Verkleinerung des Fertigungsprozesses nach Einführung von Santa Rosa im Mai 07 nun abermals Evolution stattgefunden.

Joe_the_tulip

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banned by FireGuy
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Registered: Mar 2003
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T9500 @ Anandtech.
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While the Productivity results may be a bit extreme, we believe it would be safe to say that the mobile version of Penryn can easily improve battery life on the order of 5 - 10% over an identically configured Merom/Santa Rosa system.

SYSMark 2007 shows an overall increase of around 4.5%
MobileMark 2007 - With a 6.4% increase in performance, the mobile Penryn saw a 16% increase in battery life.
DivX and x264 tests completing 4.7% and 2.8% faster, respectively.
Cinebench R10 - The single core tests show Penryn with a 6.8% performance advantage, while the multi-threaded benchmark grows that to 9.1%.
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