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Ivy Bridge running hotter than Intel's last-gen CPU

crookedvulture (1866146) writes | about 2 years ago

Intel 1

crookedvulture (1866146) writes "The launch of Intel's Ivy Bridge CPUs made headlines earlier this week, but the next-gen processor's story is still being told. When overclocked, Ivy Bridge runs as much as 20C hotter than its Sandy Bridge predecessor at the same speed, despite the fact that the two chips have comparable power consumption. There are several reasons for these toasty tendencies. The new 22-nm process used to fabricate the CPU produces a smaller die with less surface area to dissipate heat. Intel has changed the thermal interface material between the CPU die and its heat spreader. Ivy also requires a much bigger step up in voltage to hit the same speeds as Sandy Bridge. Looks like serious overclockers are better off sticking with Intel's last-generation chips."
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1 comment

It'll only get hotter and hotter (1)

Taco Cowboy (5327) | about 2 years ago | (#39814505)

From 32nm to 22nm and to 14nm in the upcoming Haswell architecture, the chips temperature can only go up and up

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