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Hello, need bit of help as not getting wth is this has anyone seen this before

 

Few times i have gotten this weird artifact while stress testing

RanTest with 3d Mark & Cinebench some times i have gotten this after rebooting the PC its okay,

its very random, run quite few 3D Mark and Cinebench tests and all is okay.

No problem on daily driving or gaming or even streaming. 

Drivers have already been updated.

Ran Cinebench and 3d Mark yesterday and saw this video first time seeing this never seen this before

Video - https://drive.google.com/file/d/17WAyN69qjXt5_1Y191G1bbao4hrIIGwM/view?usp=drive_link

Ran Cinebench and 3d Mark yesterday and saw 

Specs are Ryzen 9 5900x

RTX 4080 Super strix

850Watt Corsair RM psu

no OW of any kind

have set -30 in Curve Optimizer but thats been for years. 

rest of the system is same only cards changed 3080 and 4080 cards.

 

The Blurry block at on the left side of monitor always happens on the same location and on Samsung Odyssey G8 Neo, other monitors look and work okay.

 

image.png.f0093b5ca22c7aaa2c3b0d1ec7e9083d.png

 

 

20240907_185858.jpg

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Your google drive requires permission to access. Upload your vids to youtube and set them to unlisted, Upload pictures here on the forum.

 

Video artifacts can be caused either by the monitor, the video cable or the most likely suspect... the GPU. Could also be the motherboard's PCI-e slot.

 

Considering you just changed the GPU (if I understand you correctly) while the rest was functional before... My guess is you got a defective GPU. Return that ASAP and get another one.

It is a bit weird if the issue is only on a single monitor and always in the same spot.

 

You could try changing the video cable between two monitors to see if the issue follows it.

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Latest Bios? Tried without the negative curve offset? 

M.S.C.E. (M.Sc. Computer Engineering), IT specialist in a hospital, 32+ years of gaming, 20+ years of computer enthusiasm, Geek, Trekkie, anime fan

  • Main PC: AMD Ryzen 7 5800X3D - EK AIO 360 D-RGB - Arctic Cooling MX-4 - Asus Prime X570-P - 4x8GB DDR4 3200 HyperX Fury CL16 - Sapphire AMD Radeon 6950XT Nitro+ - 1TB Kingston Fury Renegade - 2TB Kingston Fury Renegade - 512GB ADATA SU800 - 960GB Kingston A400 - Seasonic PX-850 850W  - custom black ATX and EPS cables - Fractal Design Define R5 Blackout - Windows 11 x64 23H2 - 3 Arctic Cooling P14 PWM PST - 5 Arctic Cooling P12 PWM PST
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16 minutes ago, Shahzadasweet said:

 

 

Hello, need bit of help as not getting wth is this has anyone seen this before

 

Few times i have gotten this weird artifact while stress testing

RanTest with 3d Mark & Cinebench some times i have gotten this after rebooting the PC its okay,

its very random, run quite few 3D Mark and Cinebench tests and all is okay.

No problem on daily driving or gaming or even streaming. 

Drivers have already been updated.

Ran Cinebench and 3d Mark yesterday and saw this video first time seeing this never seen this before

https://drive.google.com/file/d/17WAyN69qjXt5_1Y191G1bbao4hrIIGwM/view?usp=drive_link

Ran Cinebench and 3d Mark yesterday and saw 

Specs are Ryzen 9 5900x

RTX 4080 Super strix

850Watt Corsair RM psu

no OW of any kind

have set -30 in Curve Optimizer but thats been for years. 

rest of the system is same only cards changed 3080 and 4080 cards.

 

The Blurry block at on the left side of monitor always happens on the same location and on Samsung Odyssey G8 Neo, other monitors look and work okay.

You could probably eliminate a system's hardware fault lowering the GPU memory clock or the max TDP of the card. That's usually not how VRAM stability artifacting looks, but I haven't seen it while using display stream compression with modern hardware.

 

I'd suspect a bad cable or connection to the monitor, looks like an error with DSC. Are you using HDMI or DP to the display?

Builder/Enthusiast/Overclocker since 2012 with a focus on SFF/ITX since 2014.

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1 hour ago, TetraSky said:

Your google drive requires permission to access. Upload your vids to youtube and set them to unlisted, Upload pictures here on the forum.

 

Video artifacts can be caused either by the monitor, the video cable or the most likely suspect... the GPU. Could also be the motherboard's PCI-e slot.

 

Considering you just changed the GPU (if I understand you correctly) while the rest was functional before... My guess is you got a defective GPU. Return that ASAP and get another one.

It is a bit weird if the issue is only on a single monitor and always in the same spot.

 

You could try changing the video cable between two monitors to see if the issue follows it.

 

I have updated the Link please check now.

 

I had this GPU since January and ran benchmark tests multiple times never had problem 

 

The Lateast thing is the Monitor Samsung ODYSSEY Neo G8 and have only seen this happening on this monitor. Will try Checking the cable

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1 hour ago, 191x7 said:

Latest Bios? Tried without the negative curve offset? 

PRIME X570-PRO BIOS 5013
Version 5013
16.31 MB
2024/04/03

"Update AGESA version to ComboV2PI 1.2.0.Ca.
Fix AMD processor vulnerabilities security."

 

no new update in months

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1 hour ago, Agall said:

You could probably eliminate a system's hardware fault lowering the GPU memory clock or the max TDP of the card. That's usually not how VRAM stability artifacting looks, but I haven't seen it while using display stream compression with modern hardware.

 

I'd suspect a bad cable or connection to the monitor, looks like an error with DSC. Are you using HDMI or DP to the display?

image.thumb.png.4f1a79959dc1f212f7b72a5a2b4b1576.png

 

I have set Power Target to 95 % and rest is on default with Aggresive fan curve.

Never had any issues with gaming.

 

as few said it might be cable.

I have swapped the cables on both monitors will test later today lets see, fingers crossed just issue with cable nothing bigger.

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If it only has this issue on your G8 Neo and you've tried multiple displays separately it's either the monitor itself or the cable you are using. Swap the cable first. If it still shows I'd test on a completely separate monitor, make sure when you're testing that you only have the monitor you want to test plugged into the computer, not multiple displays. One monitor, one cable. Test individually. 

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Check if there is a firmware update for the monitor.

M.S.C.E. (M.Sc. Computer Engineering), IT specialist in a hospital, 32+ years of gaming, 20+ years of computer enthusiasm, Geek, Trekkie, anime fan

  • Main PC: AMD Ryzen 7 5800X3D - EK AIO 360 D-RGB - Arctic Cooling MX-4 - Asus Prime X570-P - 4x8GB DDR4 3200 HyperX Fury CL16 - Sapphire AMD Radeon 6950XT Nitro+ - 1TB Kingston Fury Renegade - 2TB Kingston Fury Renegade - 512GB ADATA SU800 - 960GB Kingston A400 - Seasonic PX-850 850W  - custom black ATX and EPS cables - Fractal Design Define R5 Blackout - Windows 11 x64 23H2 - 3 Arctic Cooling P14 PWM PST - 5 Arctic Cooling P12 PWM PST
  • Peripherals: LG 32GK650F - Dell P2319h - Logitech G Pro X Superlight with Tiger Ice - Madlions MAD 68HE Pro - EndGame Gear MPC890 - Genius HF 1250B - Akliam PD4 - Sennheiser HD 560s - Tripowin Vivace - Simgot EM6L - Truthear Zero - QKZ x HBB - 7Hz Salnotes Zero - Logitech C270 - Behringer PS400 - BM700  - Colormunki Smile - Speedlink Torid - Jysk Stenderup - LG 24x External DVD writer - Konig smart card reader
  • Laptop: Acer E5–575G-386R 15.6" 1080p (i3 6100U + 12GB DDR4 (4GB+8GB) + GeForce 940MX + 256GB nVME) Win 10 Pro x64 22H2 - Logitech G305 + AAA Lithium battery
  • Networking: Asus TUF Gaming AX6000 - Huawei OptiXstar EG8145X6-10 - 1000/500 Mbps fiber optic Internet access
  • TV and gadgets: TCL 50EP680 50" 4K LED + Sharp HT-SB100 75W RMS soundbar - Samsung Galaxy Tab A8 10.1" - OnePlus 13 16GB/512GB - OnePlus 9 256GB - Olymous Cameda C-160 - GameBoy Color - Miyoo A30 Spruce
  • Streaming/Server/Storage PC: AMD Ryzen 5 3600 - LC-Power LC-CC-120 - MSI B450 Tomahawk Max - 2x4GB ADATA 2666 DDR4 - 120GB Kingston V300 - Toshiba DT01ACA100 1TB - Toshiba DT01ACA200 2TB - 2x WD Green 2TB - Sapphire Pulse AMD Radeon R9 380X - 550W EVGA G3 SuperNova - Chieftec Giga DF-01B - White Shark Spartan X keyboard - Roccat Kone Pure Military Desert strike - Logitech S-220 - Philips 226L
  • Livingroom PC (dad uses): AMD FX 8300 - Arctic Freezer 64 - Asus M5A97 R2.0 Evo - 2x4 GB DDR3 1833 Kingston - MSI Radeon HD 7770 1GB OC - 120GB Adata SSD - 500W Fractal Design Essence - DVD-RW - Samsung SM 2253BW - Logitech G710+ - wireless vertical mouse - MS 2.0 speakers
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1 hour ago, Shahzadasweet said:

Thanks for all the suggestions guys.

I think its the HDMI cable.

i have swapped over the HDMI cable from my main monitor to 2nd 4k monitor and ran all the tests on Cinebench and 3d Mark no issues. 

I wouldn't run HDMI on the Neo G8. DP with DSC has given me zero issues with the display, its been my main display since its release date.

Builder/Enthusiast/Overclocker since 2012 with a focus on SFF/ITX since 2014.

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13 hours ago, Agall said:

I wouldn't run HDMI on the Neo G8. DP with DSC has given me zero issues with the display, its been my main display since its release date.

HDMI could go higher bit depth colours compared to DP so was using that and weirdly its been on for months with no issues.

but i have switched to DP will try to test and see if its actually cable issue

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