https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Fri, 26 Jun 2026 12:24:00 +0000 Fri, 27 Jul 2018 20:39:47 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=9131 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=9131&PID=54036&title=z370-pro-4-8700-overheating-or-low-frequency#54036 Author: Dmytro_o_o
Subject: 9131
Posted: 27 Jul 2018 at 8:39pm

Put the BIOS settings "optimized default" (everything on Auto) and be happy . You want to OC your i7 8700 CPU? Why to change CPU voltage at all???


Edited by Dmytro_o_o - 27 Jul 2018 at 8:43pm]]> Fri, 27 Jul 2018 20:39:47 +0000 https://forum.asrock.com/forum_posts.asp?TID=9131&PID=54036&title=z370-pro-4-8700-overheating-or-low-frequency#54036 https://forum.asrock.com/forum_posts.asp?TID=9131&PID=53572&title=z370-pro-4-8700-overheating-or-low-frequency#53572 Author: badbri
Subject: 9131
Posted: 15 Jul 2018 at 7:02am

i7-8700 runs 4600 max turbo on one core or lowest 3200 all cores at Processor Base Frequency . See Intel spec:
https://ark.intel.com/products/126686/Intel-Core-i7-8700-Processor-12M-Cache-up-to-4_60-GHz
Changing power settings in BIOS and power settings in Windows you can get up to about 4500 (not overclocked) with one core or near 3700 all cores. My 8700k with Intel BXTS15A cooler hits near 75C with 100% load at 4300Mhz and Core volts 1.325 in BIOS auto mode (Z370 Pro4 with BIOS 1.50).

]]> Sun, 15 Jul 2018 07:02:13 +0000 https://forum.asrock.com/forum_posts.asp?TID=9131&PID=53572&title=z370-pro-4-8700-overheating-or-low-frequency#53572 https://forum.asrock.com/forum_posts.asp?TID=9131&PID=53512&title=z370-pro-4-8700-overheating-or-low-frequency#53512 Author: Barton
Subject: 9131
Posted: 12 Jul 2018 at 8:09pm

I'am bought from the first parties. I set more better cooler than box Zalman CNPS 10x optima and in stress test i got temperature ~90 C. I changed many thermal paste and few coolers, but temperature is stay on the same level. After that i'am going to local hw forum and i was told what cpu core voltage 1.460 is not normal and overheat a cpu. In BIOS i cant control the cpu core voltage and nothing happens. And now for z370 pro 4 realised a new BIOS version, core voltage are drops now under stress test to 1.1 and frequency drop to 3800 or something. I need BIOS settings for my system, i try set cpu voltage 1.250 but i STILL CAN NOT  SET NORMAL SETTINGS MANUALY ON NON "K" PROCESSOR. Asrock cmon, already past 9 months and i cant solve the problem of.

Edited by Barton - 12 Jul 2018 at 8:12pm]]> Thu, 12 Jul 2018 20:09:23 +0000 https://forum.asrock.com/forum_posts.asp?TID=9131&PID=53512&title=z370-pro-4-8700-overheating-or-low-frequency#53512