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Old 2009-06-11, 00:00   #1
joblack
 
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Default Intel Quad Core optimization

As some of you might know the Intel Q6600 quad (and probably the 9550) has two processors with two cores melted together.

If I share two cores for an exponent it is better that the exponents gets one who shares the same memory controller. Are there any optimizations in that direction? Which cores goes to which cpu ...
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Old 2009-06-11, 02:42   #2
petrw1
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Phantomas did some research start here: http://mersenneforum.org/showpost.ph...6&postcount=12
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