EVGA

AnsweredTurbo Boost locked at 4700MHz

Author
Post
Essentials Only Full Version
svius
New Member
  • Total Posts : 4
  • Reward points : 0
  • Joined: 2018/01/24 00:08:33
  • Status: offline
  • Ribbons : 0
2022/09/16 17:50:30 (permalink)
When XMP profile is enabled or RAM speed is set manually, CPU Turbo Boost is locked at 4700MHz.
When memory profile is set to Auto, Turbo Boost is working as it should; so any attempt to get memory work
at advertised speed makes Turbo Boost working incorrectly. Does it indicate a faulty motherboard or BIOS needs to be fixed?
 
CPU:     i7-12700K
Cooling: Noctua NH-D15
MB:      EVGA Z690 Classified (BIOS 1.15)
RAM:  CORSAIR Vengeance DDR5 64GB (2x32GB) DDR5 5200
GPU:     EVGA GeForce RTX 3080 XC3
Storage:    Seagate FireCuda 530 1TB M.2 PCIe Gen4
Sound: EVGA NU Audio Pro 7.1
PSU:     CORSAIR RM1000x
Case:    Lian Li PC-X200F
post edited by svius - 2022/09/18 20:04:01
#1
See best answer

4 Replies Related Threads
    svius
    New Member
    • Total Posts : 4
    • Reward points : 0
    • Joined: 2018/01/24 00:08:33
    • Status: offline
    • Ribbons : 0
    Re: Turbo Boost locked at 4700MHz 2022/09/18 20:24:47 (permalink)

     
     
    post edited by svius - 2022/09/18 21:58:15
    #2
    svius
    New Member
    • Total Posts : 4
    • Reward points : 0
    • Joined: 2018/01/24 00:08:33
    • Status: offline
    • Ribbons : 0
    Re: Turbo Boost locked at 4700MHz 2022/09/18 22:01:29 (permalink)

     
     
    post edited by svius - 2022/09/18 23:59:04
    #3
    EVGA_Lee
    Moderator
    • Total Posts : 4247
    • Reward points : 0
    • Joined: 2016/11/04 14:43:35
    • Location: Brea, CA
    • Status: offline
    • Ribbons : 14
    Re: Turbo Boost locked at 4700MHz 2022/09/22 09:48:27 (permalink) ☼ Best Answerby svius 2022/09/22 10:56:32
    Do you have C-States enabled or disabled?  If disabled, that would lead to this issue.  C-States needs to be enabled for the clock speeds to boost properly.
    #4
    svius
    New Member
    • Total Posts : 4
    • Reward points : 0
    • Joined: 2018/01/24 00:08:33
    • Status: offline
    • Ribbons : 0
    Re: Turbo Boost locked at 4700MHz 2022/09/22 11:08:37 (permalink)
    EVGATech_LeeM
    Do you have C-States enabled or disabled?  If disabled, that would lead to this issue.  C-States needs to be enabled for the clock speeds to boost properly.


    Thank you very much! It was set to "auto". I changed it to "enabled" and everything works as expected. Looks like a BIOS bug.
    #5
    Jump to:
  • Back to Mobile