Beginners Guide Ryzen 7000 Curve Optimization

[@penguinclips9551]

Got mine on negative 30 offset 58c gaming 43c tick over and 45 c KZbin videos set to 80w 5.5 to 5.4 when gaming on asus rog bb650-af

[@rickss69]

The problem with PBO and Curve Optimizer is it does not actually limit the vcore voltages which is the real culprit in high temps. You can see the cpu still trying to boost up to 5500 even at idle which is ridiculous. The only reliable method is to manually restrict/lock the frequencies and set the vcore voltage to something sensible. I am currently using .975v vcore @ 3800 with idle temps of 48 degrees and loaded temps of 63 degrees on my 7900 cpu in Starfield. Yes, I can let PBO have it's way and still never go over 78 degrees letting it boost wildly, but what is the point? I can tell exactly zero difference in gaming between 3800 and 5500. If I was making money running Cinebench all day long I suppose I could measure the difference lol. Btw, this Ryzen 9 7900 is cooled by the stock AMD Prism cooler which was included in the same box as the cpu.

[@ecoong-sync7488]

bro is literally using 1700mhz less clock bc of "whats the point"

[@JohnDoeWasntTaken]

@@ecoong-sync7488yeah he never explained why exactly the cpu trying to boost to 5500 is such a bad thing that it justifies a 1.7ghz lower clock. when leaving the vcore untouched and using optimizer lowers temps just the same

[@mustardanimeworld673]

I have r5 7600 with 80 watt total pakage power and -25 curve i got 14500 score in r23 with max temp of 77c with deepcool ak400

[@fromsty-si8lt]

Is it safe to under temp my cpu on budget motherboard please help me i have B650M DS3H can it handle manual tweaking???

[@tonk-pc]

Downvolting should be okay

[@ozcanozcan9681]

Ryzen Masterlı çekebilir misin bir tane. Ryzen masterda per core yapıyor imişsin ve sistem kendini ayarladıktan sonra ordaki değerleri per core olarak biosa gireceğiz galiba biliyorsan çok iyi olur. Per core çok sağlıklı diyorlar.

[@tonk-pc]

Ryzen masterda yaptigim en ufak bi ayar sistemi çökertiyor bende , ondan direk biostan yaptım , stabil calismiyor bende ryzen master

[@Дмитрий-г4ч6э]

@@tonk-pc, the same

[@tonk-pc]

@@Дмитрий-г4ч6э ?

[@Дмитрий-г4ч6э]

​@@tonk-pc I meant that I have the same thing as you with Ryzen Master

[@tonk-pc]

@@Дмитрий-г4ч6э Ryzen master crashes my pc :D

[@XB1TZ09]

I used -30 in my 7500f. Cinebench score increased but temps didn't decrease at all. Idk why!

[@tonk-pc]

what are your temps?

[@XB1TZ09]

@@tonk-pc 85 during cinebench test

[@tonk-pc]

@@XB1TZ09 Temp is not that much bad. Ryzen 7000s go upto 95 without limit. Your bios increased your clock speed since you lowered the pbo. Same temp better performance... No problem

[@Werry_Rang]

1. -30 applied 2. Lower temp at same performance 3. CPU increases clock since temperature is below 90. 4. Performance gained with same temp If you want lower temp u need a better cooler or lower clock.

[@tonk-pc]

you nailed it welldone

[@mhmtcn1283]

kardeşim kolay gelsin bendede aynı işlemci varda bu undervolt işlemini yapsamda 10 dk sonra oyundayken donup tekrardan pc kendini başlatıyo anakartın biosuna baktığımda ise senin core voltaj 1.304 gösterirken bende 1.017 gösteriyor acaba voltaj düşüklüğündenmi bunu yapıyor?

[@mhmtcn1283]

bu işlemciye undervolt uygulayabilmem için en ideal voltaj nasıl olmalı acaba?

[@tonk-pc]

fazla düşük voltaj , bence başka bişey var. EXPO açıkmı ? Bide CPB açıkmı?

[@miladh1859]

-25 on 7500F.temp still 85 limit at 100% load😅😅😅

[@syedhussaini951]

Better to do with Ryzen master just enable eco mode

[@71janas]

No no no just no! Keep the temp at 90-95 AMD guarantees it's a safe working temp. I've done a curve optimization at -15 my 7900x boosts to 5.7ghz at 93 degrees

[@vicl8257]

If you get better performance at a lower temp what is the reason not to go lower?