F5F Stay Refreshed Hardware Desktop Increase CPU speed beyond its default limits.

Increase CPU speed beyond its default limits.

Increase CPU speed beyond its default limits.

D
Doudou1204
Junior Member
34
03-18-2019, 03:28 AM
#1
I increased my Ryzen 3 3300X to 4.4 GHz and 1.35V using an Arctic Freezer 34 cooler. Is this secure? I also turned on PBO, but my Cinebench scores are rising. If I push the voltage up to 4.5 GHz it becomes unstable. Should I raise the voltage? Is that safe?
D
Doudou1204
03-18-2019, 03:28 AM #1

I increased my Ryzen 3 3300X to 4.4 GHz and 1.35V using an Arctic Freezer 34 cooler. Is this secure? I also turned on PBO, but my Cinebench scores are rising. If I push the voltage up to 4.5 GHz it becomes unstable. Should I raise the voltage? Is that safe?

J
jegerglad01
Junior Member
18
03-19-2019, 09:45 AM
#2
The maximum voltage recommended for Zen2 is 1.325V. It might be wise to reduce it slightly.
J
jegerglad01
03-19-2019, 09:45 AM #2

The maximum voltage recommended for Zen2 is 1.325V. It might be wise to reduce it slightly.

T
therealboss13
Member
161
03-19-2019, 11:15 AM
#3
However, in the stock configuration it stands at 1.385v
T
therealboss13
03-19-2019, 11:15 AM #3

However, in the stock configuration it stands at 1.385v

S
Spooderman764
Junior Member
8
03-19-2019, 12:12 PM
#4
The safest voltage setting for Zen 2 is 1.325. Activate PBO and consider it complete or reduce the intensity slightly.
S
Spooderman764
03-19-2019, 12:12 PM #4

The safest voltage setting for Zen 2 is 1.325. Activate PBO and consider it complete or reduce the intensity slightly.

H
hugole
Junior Member
9
03-19-2019, 04:44 PM
#5
It operates smoothly when idle. Under stress it will reduce performance.
H
hugole
03-19-2019, 04:44 PM #5

It operates smoothly when idle. Under stress it will reduce performance.

H
hatttyyy
Junior Member
47
04-08-2019, 03:22 PM
#6
I believe JayzTwoCents posted a video around a month or so ago regarding board manufacturers setting excessive voltage by default.
H
hatttyyy
04-08-2019, 03:22 PM #6

I believe JayzTwoCents posted a video around a month or so ago regarding board manufacturers setting excessive voltage by default.