We knew it used to be just a topic of time ahead of any individual doused Intel’s flagship video appearing the chip working at 6.1GHz.
He used to be in a position to push all 18 cores previous 6GHz, no longer simply one of them. No longer most effective did this require excessive cooling, der8auer additionally needed to follow a beneficiant portion of thermal paste—each to the CPU die itself, which he uncovered via cutting off a piece of the built-in heatspreader (IHS), and the encircling sections of the published circuit board (PCB). With out doing that, der8auer says he loses about 400MHz beneath load.
This can be a higher overclocking end result than der8auer used to be in a position to procure on an AMD Ryzen Threadripper 1950X processor. With AMD’s chip, der8auer used to be in a position to hit 5.4GHz on all 16 cores, giving him a rating of 4514 in Cinebench R15. He ran the similar benchmark at the Core i9-7980XE working at 5.6GHz and scored 5635.
Now here is the place issues get loopy. A have a look at the Core i9-7980XE’s energy intake when working at 5.5Ghz displays round 70 amps being sucked throughout the +12V rail, maximum of which matches proper to the CPU. That suggests the CPU is drawing round 840W, despite the fact that the vCore is sitting at a fairly tame (in the case of excessive overclocking) 1.45V. At 5.8GHz and 6GHz, wattage jumps to 1,000W.
Slightly than forestall there, der8auer slapped an Nvidia Titan Xp graphics card into the setup, soaked it in LN2, and set new single-card 3DMark benchmark data—the overclocked machine scored 45,705 in 3DMark 11, 35,782 in 3DMark Hearth Strike, and 120,425 in 3DMark Vantage. Excellent stuff.