AB350M PRO4 and Ryzen 5 - Temps and Vcore issue

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   well i had never clocked with p states before i watched that video Kev

and after watching it the second time i thought frack me this is easy as eating pie 
sure enough wallop bish bash bosh 
a 1700 @ 3.9 ghz at 1.306 volts i have set mine to LLC 2 and it seems to be very very solidly locked to that voltage
i then went onto smashing the poor little cpu to death with multi stress tests and benchmarks all running at same time 
and all semed very stable and solid 

heres another snippet ive just read on another forum this may help you play some more with your ram
......................

Taichi 2.3 BIOS has an extra section that provides additional memory 
controls - which may be in preparation for the new AGESA when it drops 
sometime this month. In particular it includes ProcODT. This is on-die 
termination voltage for the RAM. AMD notes 50-60 Ohms is OK and you must
 NOT go beyond 80. Using 60 Ohms and was able to OC my Micron based 
HyperX Fury 32GB DR RAM from stock 2400/15/15/15/38 to 2666/14/13/13/32.
 AIDA went from 36xxx to 41xxx MB/s read and ~93-96ns to 79-85ns 
latency. I couldn't reach this without ProcODT adjustment. Also used SOC
 1.0V and DRAM 3.5V, R7/3800GHz/1.38v.

Yes, someone with memory other than Samsung or Hynix! I got this on sale
 at OCS for £170. Given the cost of 32GB DRAM these days, and with this 
OC I think that was a good deal, even if I am somewhat jealous of folk 
with working 3200+

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datonyb Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 11 Apr 2017 Location: London U.K. Status: Offline Points: 3139	Post Options Post Reply Quote datonyb Report Post Thanks(0) Quote Reply Posted: 13 May 2017 at 1:41am
	well i had never clocked with p states before i watched that video Kev and after watching it the second time i thought frack me this is easy as eating pie sure enough wallop bish bash bosh a 1700 @ 3.9 ghz at 1.306 volts i have set mine to LLC 2 and it seems to be very very solidly locked to that voltage i then went onto smashing the poor little cpu to death with multi stress tests and benchmarks all running at same time and all semed very stable and solid heres another snippet ive just read on another forum this may help you play some more with your ram ...................... Taichi 2.3 BIOS has an extra section that provides additional memory controls - which may be in preparation for the new AGESA when it drops sometime this month. In particular it includes ProcODT. This is on-die termination voltage for the RAM. AMD notes 50-60 Ohms is OK and you must NOT go beyond 80. Using 60 Ohms and was able to OC my Micron based HyperX Fury 32GB DR RAM from stock 2400/15/15/15/38 to 2666/14/13/13/32. AIDA went from 36xxx to 41xxx MB/s read and ~93-96ns to 79-85ns latency. I couldn't reach this without ProcODT adjustment. Also used SOC 1.0V and DRAM 3.5V, R7/3800GHz/1.38v. Yes, someone with memory other than Samsung or Hynix! I got this on sale at OCS for £170. Given the cost of 32GB DRAM these days, and with this OC I think that was a good deal, even if I am somewhat jealous of folk with working 3200+
	[url=https://valid.x86.fr/jpg250][/url] 3800X, powercolor reddevil vega64, gskill tridentz3866, taichix370, evga750watt gold

Kevin A Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 02 May 2017 Location: East Coast USA Status: Offline Points: 94	Post Options Post Reply Quote Kevin A Report Post Thanks(0) Quote Reply Posted: 13 May 2017 at 2:06am
	Outstanding job there! I may make some attempts later today regarding p-states. However the Fatality X370 Professional Gaming is still at UEFI/Bios rev 2.20 on the support page. The Taichi was updated to rev 2.30, but not Fatality X370 Professional Gaming . So, I will have to wait to see if I get any DDR4 frequency increases as I have already tried numerous ProcODT Impedance levels last weekend w/o success when I updated my UEFI/Bios to ver 2.20. Perhaps once my board gets a UEFI/Bios update to ver 2.30, I'll get to 2666mhz or 2933mhz on my rated 3200mhz DDR4 memory - I like to set 'lofty' goals from time to time just to enjoy the fall!!!