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I've been reading this article:
<A HREF="http://www6.tomshardware.com/cpu/20041115/index.html" target="_new">3.8 GHz P4-570 and E0 Stepping To End Intel's Performance Crisis</A>
and although it's a good article, i find myself (for the first time) slightly confused by the options and different P4's available.
I'm going to build a new P4 system in January, and just for the sake of clarity i'll give you the most important specs as they are set right now.
-------------
P4 550 3.4GHz, Asus P5AD2-E Premium,
2*512Mb Corsair TwinX Matched Pair 675MHz PC5400 DDR2
ATI X700 or X800 (PCIe) Vid. Card. (depends on pricing)
-------------
Question 1:
I'm planning to unlock the multiplier, set it to 14x and overclock the FSB to 1066Mhz. This requires the Performance Requirement Bit to be enabled (PRB=1) doesn't it??
Question 2:
I've been searching on intels site for the P4 550 (PRB=1, E0 stepping and Thermal guideline (=TDP?) 115W), but i can't find it on the Intel site. The article clearly mentions such a P4 550, so this leaves me quite confused.
<A HREF="http://processorfinder.intel.com/scripts/list.asp?ProcFam=483&NoNav=NO&CorSpd=6135&SysBusSpd=6107&MfgTech=6591&step=5420&cache=5893&PkgType=6681&btnFOS=Filter+on+selections" target="_new">This is not the correct P4 550</A>
If i'm correct, a processor with all aforementioned gizmo's should also have the following "code": 775_VR_CONFIG_<b>04B</b>, and the P4 550 from the link above have a "04A" spec (= mainstream). The next closest thing with the "04B" spec (= Performance) i can find is a P4 560.
Is the P4 550 ((PRB=1, E0 stepping, Thermal guideline (=TDP?) 115W and 775_VR_CONFIG_<b>04B</b> spec) i want to have available or should i scale it up a notch and got with the P4 560? (it's getting a bit pricy by now )
If so, which one is the way to go:
<A HREF="http://processorfinder.intel.com/scripts/details.asp?sSpec=SL7Q2&ProcFam=483&PkgType=6681&SysBusSpd=ALL&CorSpd=6687" target="_new">P4 560</A>
The SL7NZ supports EMT64. Not really nescesary isn't it?? Or could it be usefull in the (near) future when MS releases Longhorn?
I hope it's still clear to you all what i want. Right now, i'm confused........
If somebody could provide me with the correct product code for these suckers, i'd be a happy guy , but maybe that's to much to ask
<A HREF="http://www6.tomshardware.com/cpu/20041115/index.html" target="_new">3.8 GHz P4-570 and E0 Stepping To End Intel's Performance Crisis</A>
and although it's a good article, i find myself (for the first time) slightly confused by the options and different P4's available.
I'm going to build a new P4 system in January, and just for the sake of clarity i'll give you the most important specs as they are set right now.
-------------
P4 550 3.4GHz, Asus P5AD2-E Premium,
2*512Mb Corsair TwinX Matched Pair 675MHz PC5400 DDR2
ATI X700 or X800 (PCIe) Vid. Card. (depends on pricing)
-------------
Question 1:
I'm planning to unlock the multiplier, set it to 14x and overclock the FSB to 1066Mhz. This requires the Performance Requirement Bit to be enabled (PRB=1) doesn't it??
Question 2:
I've been searching on intels site for the P4 550 (PRB=1, E0 stepping and Thermal guideline (=TDP?) 115W), but i can't find it on the Intel site. The article clearly mentions such a P4 550, so this leaves me quite confused.
<A HREF="http://processorfinder.intel.com/scripts/list.asp?ProcFam=483&NoNav=NO&CorSpd=6135&SysBusSpd=6107&MfgTech=6591&step=5420&cache=5893&PkgType=6681&btnFOS=Filter+on+selections" target="_new">This is not the correct P4 550</A>
If i'm correct, a processor with all aforementioned gizmo's should also have the following "code": 775_VR_CONFIG_<b>04B</b>, and the P4 550 from the link above have a "04A" spec (= mainstream). The next closest thing with the "04B" spec (= Performance) i can find is a P4 560.
Is the P4 550 ((PRB=1, E0 stepping, Thermal guideline (=TDP?) 115W and 775_VR_CONFIG_<b>04B</b> spec) i want to have available or should i scale it up a notch and got with the P4 560? (it's getting a bit pricy by now )
If so, which one is the way to go:
<A HREF="http://processorfinder.intel.com/scripts/details.asp?sSpec=SL7Q2&ProcFam=483&PkgType=6681&SysBusSpd=ALL&CorSpd=6687" target="_new">P4 560</A>
The SL7NZ supports EMT64. Not really nescesary isn't it?? Or could it be usefull in the (near) future when MS releases Longhorn?
I hope it's still clear to you all what i want. Right now, i'm confused........
If somebody could provide me with the correct product code for these suckers, i'd be a happy guy , but maybe that's to much to ask