B650E PG Riptide WiFi  
       
      Printed From: ASRock.com
        Category:  Technical Support
       Forum Name:  AMD Motherboards
       Forum Description:  Question about ASRock AMD motherboards
       URL: https://forum.asrock.com/forum_posts.asp?TID=25774
       Printed Date: 04 Nov 2025 at 10:55pm Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
      
 
  
      Topic: B650E PG Riptide WiFi
       
      Posted By: Ion294
       Subject: B650E PG Riptide WiFi
       Date Posted: 14 Apr 2023 at 8:48pm
       
      
        
          
	
My System:
  Ryzen 7 7800X3D B650E PG Riptide WiFi 64 GB DDR5-5600 RTX 3090
  In the UEFI I found two options for the base clock under OC Tweaker, BCLK 0 and BCLK 1. The first function is the "normal" BCLK with influence on the RAM and so on. But the second setting should only have an influence on the CPU. But it doesn't matter what I set there, it just isn't taken over. Why is a second option offered although it has no function? The processor can be overclocked via BCLK, that's not the problem.
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  Replies: 
       
      Posted By: SerchTech
       
      Date Posted: 17 Apr 2023 at 12:30am
       
      
        
          
	
My experience in Overclocking ASRock boards is to enable PBO via BIOS, nothing else.
  Being your question specific about OC options in BIOS I would advise you to open an ASRock support request
   https://event.asrock.com/tsd.asp" rel="nofollow - https://event.asrock.com/tsd.asp 
  Good luck
  ------------- X399 Taichi (4.03)  Threadripper 2950X DDR4 2 x HX432C16FB3K2/32
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      Posted By: Ion294
       
      Date Posted: 17 Apr 2023 at 4:48am
       
      
        
          
	
PBO is enabled on the 7800X3D, but it's of little use because it neither increases the boost nor unlocks the power limits (because the CPU is so energy efficient). However, I am more concerned with the fact that BCLK 1, i.e. the second option, apparently does not work at all and therefore it can be questioned why this option is then offered. 
  I will create a ticket, thanks for the link.
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      Posted By: Ion294
       
      Date Posted: 07 May 2023 at 8:21pm
       
      
        
          
	
UEFI 1.21  Still doesn't work
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