CAS and Phenoms

perdomot

Golden Member
Dec 7, 2004
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Been looking at some great deals on ram and have been wondering if going from CAS5-5-5-18 to 4-4-4-12 would make a noticeable difference in my system. Not OCing this rig.
 

n7

Elite Member
Jan 4, 2004
21,281
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Originally posted by: perdomot
Been looking at some great deals on ram and have been wondering if going from CAS5-5-5-18 to 4-4-4-12 would make a noticeable difference in my system. Not OCing this rig.

Absolutely not.

Have you even tried running 4-4-4 or maybe 5-4-4 with your exisiting RAM?

It may work. Keep Memtest86+ handy for checking stability, & be prepared to reset the CMOS when it doesn't POST.

If that doesn't sound like your idea of fun, you obviously don't want to OC, & we are pretty much back to the whole reason why bothering with 4-4-4 RAM = not worth it for you.
 

TC91

Golden Member
Jul 9, 2007
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make sure to test with prime 95 blend too, i find that memory that can pass 50 passes or more of memtest can still crash in prime 95 blend.
 

n7

Elite Member
Jan 4, 2004
21,281
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Originally posted by: TC91
make sure to test with prime 95 blend too, i find that memory that can pass 50 passes or more of memtest can still crash in prime 95 blend.

Yeah, that's not a bad idea.

But I'd say HCI Memtest or IntelBurnTest aka LinPack would be better yet if you want to really stress things ;)