Ryzen 5 1600 3.7 Ghz High Temp

miftamail.huda · Nov 1, 2017

Hi All,

I just overclock my ryzen 5 1600 to 3,7 Ghz , Stock cooler.
VCORE voltage , set to minimum offset +0.00625 (if i am not mistaken), as my research some people can run it on stock voltage stably
SOC voltage, i left it to auto 1.100 V

I run Cinebench over and over, no crash
Then run Prime95 for around 3 hours, the max temp reach 84C, no crash

What you think?
Is that temperature normal? My chassis fan is 2 intake , 1 exhaust and the ambient temperature here is quite high around 30C ( i feel sweat without blower)

And somtimes i feel like my mouse lagging. is it caused by insufficient voltage ? should i add more voltage to get more stable ?

Thank you

vapour · Nov 1, 2017

84 is boundary safe. Absolute max is 95 by AMD official site. Prime 95 is too stressing, normal usage will not stress CPU like that. You are fine and do not use prime95 to test, aida64/real bench are more reasonable

Many reported prime95 too stressing and may damage components. My prime95 is ~84 as well with 1600 and normal usage is max 70.

miftamail.huda · Nov 1, 2017

Good to hear that,
I will try to lowering the voltage to 1.23125V (-0.00625V from the stock voltage 1,23750V)
Just read from other threads , some people can get 3.7 stably with these voltage
Is it ok right, lower voltage means lower temp ? as long as can pass stress test

And for AIDA64 test, is it enough to test for half or an hour ?
i can not keeping my eye on monitor for more than 2 hours, moreover 12/24 hours like most people suggested

And for SOC, Does it have impact to overcloking?
Im not really understand with this, thats why i leave it to Auto

Thank You

vapour · Nov 1, 2017

I set SOC to 1. Can not exceed 1.1
Lowest voltage for the same clock speed is best if stable. Yes, lower voltage means lower temp. 30mins to 1hour Aida should suffice.

miftamail.huda · Nov 1, 2017

vapour :

If you are using same CPU, can i have your current stable OC config ? thanks

vapour · Nov 1, 2017

Again, every CPU is different, my setting may not work for u

VCore 1.325, SOC 1, speed 3.8GHz

I tried decrease any of the first two, all crash during stress test, so I think this is it for me.

miftamail.huda · Nov 1, 2017

Last nihgt i did :
3.7 GHz
VCORE 1.231V
SOC Auto (have yet overclock the memory)
LLC Auto

Stress test AIDA64 5 Hours sable (CPU,FPU,Cache)
Temp max 72C (quite good i think)

BUT

In the statistic show that
VCORE Min/Idle 1.242V
VCORE Max 1.297V

Is it caused by Auto LLC?
Should i change it to manual?
What best between Regular/Medium/High/Extreme ?

Thanks

vapour · Nov 1, 2017

MB tends to add a little bit to your manual setting, normal

Mine is similar.

miftamail.huda · Nov 1, 2017

Does these things is right ?

VCORE is related to CPU OC
SOC is related to MEMORY OC

vapour · Nov 1, 2017

miftamail.huda · Nov 1, 2017

vapour :

Do you get 3200MHz stable with only 1V SOC?

vapour · Nov 1, 2017

yep, prime95 (although not recommended)/real bench/aida64 all pass.

miftamail.huda · Nov 1, 2017

vapour :

Mine is 3000MHz stick
When i set to DOCP 2933 , the SOC Auto to 1.1V
Stress test all is stable , although when i try to touch the SOC heatsink it is quite hot, i can not keep my finger there for 10 seconds

if i try to manual the SOC, what is the recommended volt?

vapour · Nov 2, 2017

try 1.05 first and then 1

miftamail.huda · Nov 2, 2017

vapour :

Which better for mem testing ? memtest86 or prime95 (although not recommended)/real bench/aida64 like u mentioned above
if there is any differents

i never use in windows memory test, only memtest86

vapour · Nov 2, 2017

real bench/aida64

miftamail.huda · Nov 2, 2017

Are you playing with LLC ? or left it to Auto?

vapour · Nov 2, 2017

Auto

blackr92 · Nov 2, 2017

Hey may i ask, i got the same processor + MSI B350M Mortar
im trying out 3.7ghz @ 1.3V
at desktop idling my Core Voltage in CPU-Z showing its at 1.344V meanwhile in CPUID HWmonitor CPU Vcore max showing 1.352V this is after i ran a hour each of Prime/Aida and a few Cinabench.

also done this
CPU LLC to mode 2
enable over voltage protection
enable over current protection.

Was wondering if the CPU voltage in my case are normal? i thought i would be close around +/- 1.3V that ive set in bios.

vapour · Nov 2, 2017

Mine is around 1.37v max in Ryzen master, so I think it is normal
absolute max is ~ 1.45v, so we have plenty room there.

miftamail.huda · Nov 2, 2017

vapour :

How many try until u get that stable vcore?

Mine two trys, both are stable

Is it worth to try lowering the vcore and spend more hours until the lowest stable vcore?

vapour · Nov 2, 2017

I would say 10. I started from clock and slowly increase.

Up to you, 0.01v does not make any difference in temp as long as you feel comfortable

miftamail.huda · Nov 2, 2017

vapour :

are you stressing for hours every 0.01 step?

vapour · Nov 2, 2017

usually it doesn't boot xD. For voltage, I usually try bisection
-0.1, if stable, get more, if not, cut in half.

blackr92 · Nov 2, 2017

vapour :

is this 3.7ghz / max 1.37V ?

also i heard people said that setting Voltage at 1.3V and play around with CPU clock/ or vice versa is like a general tip. Is it good to follow?

Ryzen 5 1600 3.7 Ghz High Temp

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