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Intel Pentium 4 631

Intel • 2006

Curator Score2.7 / 11.0
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Intel Pentium 4 631

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Technical Data
CPU / FPU
Released2006
MakerIntel
Architecturex86-64
Form FactorLGA 775
SegmentDesktop
InterfaceFSB
Clock Speed3.0 GHz

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The last gasp of the NetBurst architecture. The "Cedar Mill" core was a 65nm die-shrink of the infamous Prescott (often called "Pres-hot"). While it ran significantly cooler than its predecessor, it was still based on a design philosophy that prioritized clock speed above all else—a philosophy that hit a thermal wall.

Despite being a dead end, this chip was a demon overclocker. Enthusiasts frequently pushed these 3.0 GHz chips to 4.5 GHz or even 5.0 GHz on air cooling just for the sport of it. It stands as a monument to the end of the "Megahertz Myth," proving that faster frequency doesn't always mean faster performance.

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#x86-64#Cedar Mill#NetBurst#Desktop#Overclocking
Intel Pentium 4 631 | Artifact Dex | CPU Hall