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 AMD Ryzen 2nd Gen Overclock?, Anyone have tried?

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ajvy P
post Apr 15 2019, 08:15 PM

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QUOTE(ah_khoo @ Mar 18 2019, 02:37 AM)
few info needed b4 can really comment:

1. what is d load temp like? (CPU as well as VRM temp)
2 .is it stable with lower cpu multi (say 38x or 39x), just in case the instability is not entirely due to CPU
3. what is d mem freq & timing
4. what is d vDimm & vIMC like

u can see even @ 4GHz the load temp of VRM is higher than CPU, & mind u that's with just 1.25V @ vCore. if u can tame d temp of VRM (& CPU) ofcoz u'll have better mileage.  smile.gif 

https://forum.lowyat.net/index.php?act=Atta...ost&id=10001494

btw, since u have an X chip, u might as well give it d best cooling (CPU & VRM) & let d XFR 2.0 to do its works. 2600X has a boost clock of 4.2GHz if am not mistaken.  wub.gif
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Ryzen can't overclock well. Try to stay within the limit of their "basic" overclock, they become unstable after 4k. The only one that can go bit over 4 and stay stable is 2700x, but even that one can't go over 4.2, 4.3k.
ah_khoo
post Apr 16 2019, 10:14 AM

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From: Tanah Lot @ Dungun, Terengganu.


QUOTE(ajvy @ Apr 15 2019, 08:15 PM)
Ryzen can't overclock well. Try to stay within the limit of their "basic" overclock, they become unstable after 4k. The only one that can go bit over 4 and stay stable is 2700x, but even that one can't go over 4.2, 4.3k.
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i begged to differ on the mileage part, thou it's more on silicon lottery to get d chip with above average mileage, aka > 4GHz. i have tried few have no issue hitting 4GHz (1300x/2600/1600) with comfortable voltage (< 1.4v) & those failed to hit d 4GHz (1200/1500x). thing with Ryzen OC is u need mobo with beefy VRM (especially for x6 & above). most of d time it's d vrm of d mobo that hold back d mileage, coz they'll easily get throttled wn ur on x6 & above, especially those below average 3+3/4+2/4+3 boards. smile.gif
ah_fong
post Aug 27 2019, 01:00 PM

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Sry double post

This post has been edited by ah_fong: Aug 27 2019, 01:00 PM
ah_fong
post Aug 27 2019, 01:00 PM

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From: penang,KL
I'm using 2600 non X with 1.3v I get 4.1ghz 1.45v 4.2ghz ,so no point getting extra 100mhz and using MSI b450 tomahawk with hyper x memory 3200mhz clock to 3466mhz

 

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