AMD breaks the world record for 16-core CPUs in Cinebench with a 7950X on LN2

Congrats! AMD-sponsored overclocker Bill Alverson, aka Sampson, won the twin records of the maximum scores in Cinebench R23 and R20 for 16-core CPUs on Friday with a Ryzen 9 7950X overclocked to 6.5 GHz. His scores now also rank 37th in R23 and 88th in R20 for CPUs of any dimension.

His rating of 48,235 factors in R23 is about 8,000 points ahead of second place –an i9-12900KS overclocked to 7 GHz also on LN2. It truly is about 11,000 factors or 30 p.c higher than the leaked scores of manufacturing facility-clocked 7950Xs, and practically 20,000 factors higher than the regular scores of the 5950X.

The overclocked 7950X managed to leapfrog above the other 16-main CPUs and into the territory of 32-core behemoths like the Threadripper 3970X. It even outpaces Intel’s 28-core Xeon W-3175X from a couple of several years back, in spite of the overclocking race that processor prompted.

According to the screenshot submitted to HWBot, the overclock that received the R23 document was an x64.50 multiplier applied to the default 100 MHz bus frequency, ensuing in 6450 MHz on all cores. It took 1.40 V and a peak electric power use of 271 W to achieve it, 101 W a lot more than the manufacturing unit TDP.

The process was an Asus ROG Crosshair X670E Gene motherboard paired with two 16 GB DDR5 sticks clocked at 3600 MHz. The GPU was the integrated AMD Raphael GPU dependent on RDNA2 clocked at 600 MHz. For the R20 history, Sampson rebuilt the method with an Asrock X670E Taichi motherboard.

The second overclock was documented rather in a different way by the hardware monitors. Benchmate recorded 6513.28 MHz, CPU-Z said 6538.38 MHz, and HWiNFO claimed that a 100.1 MHz bus frequency and an x64.63 multiplier resulted in an average clock pace of 6470.20 MHz.

Irrespective, that was all he necessary to rating 18,605 points and acquire the 16-core CPU record in R20. For comparison, the optimum 5950X and i9-12900K (LN2) scores are 15,664 details with an overclock of an even 6 GHz and 15,625 points with an overclock of 6873 MHz, respectively.

Following the 7950X and the rest of the 7000-series start on Tuesday, we should see more overclocking superior scores look (as perfectly as our assessments!). With no unique cooling, the CPU has a strengthen clock of 5.7 GHz and a foundation clock of 4.5 GHz, with an MRSP of $700.