14900K why i am not stable at 4096W


Steve C said:
Perhaps a memory stability issue or PSU issue supplying the GPU under load?
Click to expand...
mem tested 24hrs no issues, PSU is a 1200W Corsiar H1200i unit. I did have some odd shutdown issues when trying to open Borderlands 3 (for some odd reason LLC was set to level 5, which was pumping through too much v on the core

GPU is a MSI Suprim X, so this unit uses less than the default RTX 4090 (not using any power adapters, using the Corsair Gen 5 12VHPWR type 4 psu power cable, and the graphics card has barely been used when the errors occur. PC would crash on boot, access violation during general browsing
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i9 14900KF
    Motherboard
    Asus z790 ProArt Creator WiFi
    Memory
    64GB Corsair Vengeance RGB
    Graphics Card(s)
    MSI 4090 Suprim X
    Sound Card
    Onboard
    Monitor(s) Displays
    1 x Asus 24". 1 x Asus 32"
    Screen Resolution
    1920x1080 & 2560 x 1440
    Hard Drives
    Multiple
    PSU
    Corsair 1200HX
    Case
    Corsair 7000D RGB
    Cooling
    Corsair H150I Capellix XT
    Keyboard
    Corsair K70 RGB MK.2
    Mouse
    Corsair M55 RGB Pro
    Internet Speed
    1000Mb/s
    Browser
    Edge
    Antivirus
    Windows Default
Yes. That is not good. Did you build this yourself? I would check for bent CPU pins on the motherboard if so. Did you use an aftermarket contact frame for the CPU. If that is the case it may not be seated correctly.

They sand you a new one from what I heard. I do not think there is testing.
 

My Computers

System One System Two

  • OS
    Windows 11 Pro x64
    Computer type
    PC/Desktop
    Manufacturer/Model
    DIY Photoshop/Audio/Game/tinker build
    CPU
    Intel i9 13900KS P/E cores 5.7/4.4 GHz, cache 5.0 GHz
    Motherboard
    Asus ROG Maximus Z790 Dark Hero
    Memory
    96GB (2x48) G.skill Ripjaws 6800 MT/s
    Graphics Card(s)
    Asus ROG Strix 4070 Ti OC
    Sound Card
    Bowers & Wilkins 606 S3 speakers; Audiolabs 7000a integrated amp; Logan Martin Sub; Creative Pebble Pro Minimilist
    Monitor(s) Displays
    Eizo CG2730 ColorEdge, ViewSonic VP2768
    Screen Resolution
    2560 x 1440p x 2
    Hard Drives
    WDC SN850X 4TB nvme, SN850 1TB nvme, SK-Hynix 2 TB P41 nvme, Raid 0: 1TB 850 EVO + 1TB 860 EVO SSD. Sabrent USB-C DS-SC5B 5-bay docking station: 6TB WDC Black, 6TB Ironwolf Pro; 2x 2TB WDC Black HDD
    PSU
    850W Seasonic Vertex PX-850 ATX 3.0/PCI-E 5.0
    Case
    Fractal Design North XL Mesh, Black Walnut
    Cooling
    EKWB 360 Nucleus Dark AIO w/Phanteks T30-120 fans, 1 Noctua NF-A14 Chromax case fan, 1 T30-120 fan cooling memory
    Keyboard
    Keychron Q3 Max TKL with custom GMK Redsuns Red Samuri keycaps, TX Stabs
    Mouse
    Logitech G305 wireless gaming
    Internet Speed
    500 Mb/s down, 12 Mb/s up
    Browser
    Firefox
    Antivirus
    Defender, Macrium Reflect X ;-)
    Other Info
    Runs hot. LOL. SP: P116/E93/M93
    Phangkey Amaterasu V2 Desk Mat
  • Computer type
    Laptop
    Manufacturer/Model
    Apple 13" Macbook Pro 2020 (m1)
    CPU
    Apple M1
    Screen Resolution
    2560x1600
    Browser
    Firefox
PerpetualCycle said:
Yes. That is not good. Did you build this yourself? I would check for bent CPU pins on the motherboard if so. Did you use an aftermarket contact frame for the CPU. If that is the case it may not be seated correctly.

They sand you a new one from what I heard. I do not think there is testing.
Click to expand...
Yes, I built it myself, been building computers for years. There are no bent pins (pc was 100% stable for about 6 months), I was so impressed with the performance based on the previous computer I had. Don't use any aftermarket contact frame.

Noticed recently when going into the BIOS, on the first screen that appears, the cpu voltage is in the 1,5 range, this used to be 1.4. i have not modified any settings for this.

Great, let's hope a new cpu gets sent through. Still concerned the same issues could reappear down the line again
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i9 14900KF
    Motherboard
    Asus z790 ProArt Creator WiFi
    Memory
    64GB Corsair Vengeance RGB
    Graphics Card(s)
    MSI 4090 Suprim X
    Sound Card
    Onboard
    Monitor(s) Displays
    1 x Asus 24". 1 x Asus 32"
    Screen Resolution
    1920x1080 & 2560 x 1440
    Hard Drives
    Multiple
    PSU
    Corsair 1200HX
    Case
    Corsair 7000D RGB
    Cooling
    Corsair H150I Capellix XT
    Keyboard
    Corsair K70 RGB MK.2
    Mouse
    Corsair M55 RGB Pro
    Internet Speed
    1000Mb/s
    Browser
    Edge
    Antivirus
    Windows Default
1.5v is too high IMO., though at low current, when idle. it is probably OK. I imagine it is idle voltage in you BIOS. But that is concerning. Means your are going to get a lot of heat under load. Does the BIOS have a maximum temperature option. I would set that to 85c.
 

My Computers

System One System Two

  • OS
    Windows 11 Pro x64
    Computer type
    PC/Desktop
    Manufacturer/Model
    DIY Photoshop/Audio/Game/tinker build
    CPU
    Intel i9 13900KS P/E cores 5.7/4.4 GHz, cache 5.0 GHz
    Motherboard
    Asus ROG Maximus Z790 Dark Hero
    Memory
    96GB (2x48) G.skill Ripjaws 6800 MT/s
    Graphics Card(s)
    Asus ROG Strix 4070 Ti OC
    Sound Card
    Bowers & Wilkins 606 S3 speakers; Audiolabs 7000a integrated amp; Logan Martin Sub; Creative Pebble Pro Minimilist
    Monitor(s) Displays
    Eizo CG2730 ColorEdge, ViewSonic VP2768
    Screen Resolution
    2560 x 1440p x 2
    Hard Drives
    WDC SN850X 4TB nvme, SN850 1TB nvme, SK-Hynix 2 TB P41 nvme, Raid 0: 1TB 850 EVO + 1TB 860 EVO SSD. Sabrent USB-C DS-SC5B 5-bay docking station: 6TB WDC Black, 6TB Ironwolf Pro; 2x 2TB WDC Black HDD
    PSU
    850W Seasonic Vertex PX-850 ATX 3.0/PCI-E 5.0
    Case
    Fractal Design North XL Mesh, Black Walnut
    Cooling
    EKWB 360 Nucleus Dark AIO w/Phanteks T30-120 fans, 1 Noctua NF-A14 Chromax case fan, 1 T30-120 fan cooling memory
    Keyboard
    Keychron Q3 Max TKL with custom GMK Redsuns Red Samuri keycaps, TX Stabs
    Mouse
    Logitech G305 wireless gaming
    Internet Speed
    500 Mb/s down, 12 Mb/s up
    Browser
    Firefox
    Antivirus
    Defender, Macrium Reflect X ;-)
    Other Info
    Runs hot. LOL. SP: P116/E93/M93
    Phangkey Amaterasu V2 Desk Mat
  • Computer type
    Laptop
    Manufacturer/Model
    Apple 13" Macbook Pro 2020 (m1)
    CPU
    Apple M1
    Screen Resolution
    2560x1600
    Browser
    Firefox
PerpetualCycle said:
1.5v is too high IMO., though at low current, when idle. it is probably OK. I imagine it is idle voltage in you BIOS. But that is concerning. Means your are going to get a lot of heat under load. Does the BIOS have a maximum temperature option. I would set that to 85c.
Click to expand...

Seems to be lower today, will set the temp limit
 

My Computer

System One

  • OS
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i9 14900KF
    Motherboard
    Asus z790 ProArt Creator WiFi
    Memory
    64GB Corsair Vengeance RGB
    Graphics Card(s)
    MSI 4090 Suprim X
    Sound Card
    Onboard
    Monitor(s) Displays
    1 x Asus 24". 1 x Asus 32"
    Screen Resolution
    1920x1080 & 2560 x 1440
    Hard Drives
    Multiple
    PSU
    Corsair 1200HX
    Case
    Corsair 7000D RGB
    Cooling
    Corsair H150I Capellix XT
    Keyboard
    Corsair K70 RGB MK.2
    Mouse
    Corsair M55 RGB Pro
    Internet Speed
    1000Mb/s
    Browser
    Edge
    Antivirus
    Windows Default
PurSpyk!! said:
Seems to be lower today, will set the temp limit
Click to expand...
I set the 85C temperature limit on my Asus Z790 board for my Core i7-13700K CPU. The CPU only hits this temperature running Cinebench and the performance hit due to throttling is only a few per cent. I don't fiddle about with other CPU settings so this is a very simple way of controlling thermal limits for the CPU.
 

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    Self build
    CPU
    Core i7-13700K
    Motherboard
    Asus TUF Gaming Plus WiFi Z790
    Memory
    64 GB Kingston Fury Beast DDR5
    Graphics Card(s)
    Gigabyte GeForce RTX 2060 Super Gaming OC 8G
    Sound Card
    Realtek S1200A
    Monitor(s) Displays
    Viewsonic VP2770
    Screen Resolution
    2560 x 1440
    Hard Drives
    Kingston KC3000 2TB NVME SSD & SATA HDDs & SSD
    PSU
    EVGA SuperNova G2 850W
    Case
    Nanoxia Deep Silence 1
    Cooling
    Noctua NH-D14
    Keyboard
    Microsoft Digital Media Pro
    Mouse
    Logitech Wireless
    Internet Speed
    50 Mb / s
    Browser
    Chrome
    Antivirus
    Defender
Hi guys.
Here are my settings:
P1 253W , P2 253W , Core Limit 400A
Load Line Calibration HIGH.

If its stable on that settings keep it or rma cpu?
 

My Computer

System One

  • OS
    w11
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