AMD “ Zen 5 ” Tech Day in Los Angeles , California , Wednesday July 10 , 2024 . ( Photo by PaulSakuma.com Photography)AMD
AMD is introducing an exciting new feature forRyzen 9000 CPUscalled Curve Shaper — andonlyto Ryzen 9000 CPUs . Curve Shaper is an extra layer of control over AMD ’s Curve Optimizer , which can serve you promptly dial inan undervoltoroverclockon AMD ’s Ryzen 5000 mainframe and new . Curve Shaper is a novel cutoff point .
As an AMDtool developer expose last week , Curve Shaper gives you 15 points of control across the mogul and oftenness spectrum . For each of these full point , you could limit a positive or negative outgrowth , which applies on top of Curve Optimizer . Let me put up an instance .
AMD “Zen 5” Tech Day in Los Angeles, California, Wednesday July 10, 2024. (Photo by PaulSakuma.com Photography)AMD
you may use Curve Optimizer to dial in a positive offset of +10 for a slight overclock . With Curve Shaper , you’re able to add an additional +5 offset when you ’re running at medium power and mellow frequency , for example , or a -5 commencement for gamy power and high frequency . It yield you more local control over how your C.P.U. behaves .
It can have a middling significant wallop , too . AMD exhibit Curve Shaper , along with its new support for up to DDR5 - 8000 computer memory , and prove a massive jumping in mark with Cinebench R23 . This was a worldwide offset in Curve Optimizer , as well as a couple of small adjustments with Curve Shaper .
The issue is that only Ryzen 9000 CPUs can practice Curve Shaper , and AMD was n’t capable to give me a good reason why . The ship’s company confirm that there ’s nothing in Ryzen 9000 ’s hardware that enables Curve Shaper . The feature could work on Ryzen 7000 CPUs , at the very least . Instead , it pointed to firmware development toll .
This spot feels very like toIntel ’s APO lineament , which was ab initio restrain to 14th - gen CPUs . Intel eventually added support for 12th - gen and 13th - gen CPUs after backlash . It ’s possible AMD could reverse track , as well — talking with the company , the feedback on Curve Shaper ’s confinement was vulgar .
If you do upgrade to Ryzen 9000 , you ’ll be able-bodied to expend the feature through the BIOS . Curve Optimizer is useable through AMD ’s Ryzen Master utility on desktop , but Curve Shaper is exclusive to the BIOS for now . AMD would n’t comment on if it will come to Ryzen Master eventually — though that seems like a jolly dependable stakes .
