Well-known overclocker Hicookie has achieved the best frequency overclock up to now on Intel’s new flagship Core i9-11900K. With 5 of the processor’s 8 cores deactivated, he was ready to make use of that additional headroom to hit a whopping 7.314-GHz on the primary core with assist from liquid nitrogen cooling and a high-end Aorus motherboard.
Hicookie is sponsored by Gigabyte, which issued a press launch a couple of hours after the document posted to HWBot, stating that he used the Z590 Aorus Tachyon motherboard to achieve this clock velocity. Supposed to compete with the finest motherboards, the Tachyon launched final month but it surely does not look like on the market but within the U.S., with B&H Picture itemizing it as a pre-order for $529.
Gigabyte’s motherboard carries a premium worth as a result of it is designed with and for excessive overclocking. The Tachyon has options akin to a 12+1 part energy supply system and Vishay Sic840 energy levels which can be rated for 100 amps, permitting for a full 1,300 amps of juice in complete.
The Core i9-11900K is Intel’s new flagship CPU sporting the Rocket Lake structure with 8 Cores, 16 threads, and a most increase frequency of 5.3GHz. (Try our Core i9-11900K assessment for extra particulars.)
It did not take lengthy for somebody to interrupt the 7-GHz barrier on Rocket Lake. A few days in the past we lined two overclockers who achieved some spectacular outcomes with the 11900K as one overclocker hit 6.5 GHz, one other managed a flat 7 GHz.
What’s much more distinctive about Hicookie’s overclock is the configuration he used to realize 7.3 GHz. First, 5 cores had been disabled, permitting the remaining cores to absorb the additional energy and cooling capabilities of the system. On account of the disabled cores; 11900K’s core voltage was additionally vastly lowered to only 1.305v, a voltage that could be very protected to run on Intel’s 14nm elements.
Hicookie additionally used a mixture of CPU multiplier and BCLK overclocking to achieve the 7.3 GHz core velocity. That is one thing you hardly ever see, however in some circumstances boosting your BCLK (base clock) may end up in larger core frequencies, relying on the CPU structure.
Nonetheless, Intel’s older Comet Lake structure nonetheless beats out Rocket Lake on the CPU-Z validation listing on the subject of world document overclocks. Perhaps quickly, we’ll see a Rocket Lake chip break the 7.5 GHz barrier like a lot of Intel’s older CPUs are able to doing.