F5F Stay Refreshed Power Users Overclocking IBT 8700k Freeze Test

IBT 8700k Freeze Test

IBT 8700k Freeze Test

M
Miyuumi
Senior Member
543
04-20-2017, 03:28 PM
#1
I'm trying to overclock a 8700k by setting the clock speed to 4.7 Ghz and experimenting with voltages. I started at 1.3 and temperatures were fine, but after running a few tests on maximum, the system froze once. I did ten runs lasting about half an hour and saw someone online doing the same test. They mentioned it's normal because the system prioritizes other functions over drawing the display. If I leave it alone without opening Chrome tabs or anything, it shouldn't freeze. I also tested at 2.64 V and got similar results. Do you think increasing the voltage is the right approach? Is it normal or stable this way? I have a Noctua NH-D15 and can keep temperatures around 1.3 under 75°C during games, usually staying between 60-65°C. I just want to set the voltage as low as possible because that's what experts suggest. I'll reply in about ten minutes since I'm planning to stay up all night.
M
Miyuumi
04-20-2017, 03:28 PM #1

I'm trying to overclock a 8700k by setting the clock speed to 4.7 Ghz and experimenting with voltages. I started at 1.3 and temperatures were fine, but after running a few tests on maximum, the system froze once. I did ten runs lasting about half an hour and saw someone online doing the same test. They mentioned it's normal because the system prioritizes other functions over drawing the display. If I leave it alone without opening Chrome tabs or anything, it shouldn't freeze. I also tested at 2.64 V and got similar results. Do you think increasing the voltage is the right approach? Is it normal or stable this way? I have a Noctua NH-D15 and can keep temperatures around 1.3 under 75°C during games, usually staying between 60-65°C. I just want to set the voltage as low as possible because that's what experts suggest. I'll reply in about ten minutes since I'm planning to stay up all night.

J
jaap220
Senior Member
369
04-24-2017, 12:23 PM
#2
1.3V is plenty for 4.7GHz.
J
jaap220
04-24-2017, 12:23 PM #2

1.3V is plenty for 4.7GHz.

T
TyQeeZHD
Junior Member
20
04-24-2017, 07:55 PM
#3
1.3V is sufficient for 4.7GHz. The issue might be caused by insufficient voltage or excessive stress. I found the video here: https://www.youtube.com/watch?v=pgOzKwAMvjc&t=939s. Skip Forward at 13:43 to understand better.
T
TyQeeZHD
04-24-2017, 07:55 PM #3

1.3V is sufficient for 4.7GHz. The issue might be caused by insufficient voltage or excessive stress. I found the video here: https://www.youtube.com/watch?v=pgOzKwAMvjc&t=939s. Skip Forward at 13:43 to understand better.