PC Evangelist
Join Date: May 2007
Location: Toronto, CA
Posts: 45,292
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[Official] Vega Frontier / RX Vega Owners Thread
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Quote:
Originally Posted by Grin
It’s because of bios, change it to LC bios and it will fly
CPU
Intel Core i7-3770K @ 4.8GHzMotherboard
ASRock Z77E-ITXGPU
AMD Radeon Vega Frontier EditionRAM
AVEXIR Blitz 1.1 16GB DDR3-2400MHz CL10Hard Drive
SanDisk Ultra II 960GBHard Drive
Toshiba X300 5TBPower Supply
EVGA SuperNOVA 750 G3Cooling
Corsair H100i GTXCase
Fractal Design Define Nano SOperating System
Microsoft Windows 10 Pro 64 BitMonitor
LG OLED55C7PKeyboard
Cooler Master MasterKeys MK750Mouse
Finalmouse Air58 NinjaCPU
Intel Core i7-6700K @ 4.6GHzMotherboard
ASUS Z170 DeluxeGPU
EVGA GeForce GTX 1080 Ti HybridRAM
Corsair Vengeance LPX 16GB DDR4-3000 CL15Hard Drive
Samsung SM961 512GBHard Drive
HGST DeskStar NAS 6TBPower Supply
EVGA SuperNOVA 750 P2Cooling
Cooler Master Nepton 280LCase
Fractal Design Meshify C TGOperating System
Microsoft Windows 10 Pro 64 Bit▲ hide details ▲
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New to Overclock.net
Join Date: Nov 2016
Posts: 963
Just ran a benchmark for the first time in almost a year. How come I can only get 6500 in Superposition 4K? Last year, I was getting 7200+. I am about to ditch AMD for good.
New to Overclock.net
Join Date: Dec 2013
Posts: 66
Quote:
Originally Posted by 0451
Just ran a benchmark for the first time in almost a year. How come I can only get 6500 in Superposition 4K? Last year, I was getting 7200+. I am about to ditch AMD for good.
Last time i got around 6500 in superposition 4k optimized i think was close to when i got the card, few months after launch...
For the most time now ive got around 7650 i think it was.
Only time i got low 7100-7200 points despite good clocks was when i fed the memory controller +100mV in hopes of getting higher hbm clock, didn't work and got lower score with the same clocks so i guess memory controller didn't like the higher voltage and threw a lot of errors which got corrected cause no artifacts where visible...
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Meddling user
Join Date: Jan 2015
Location: Lurking over a keyboard
Posts: 6,720
Quote:
Originally Posted by ZealotKi11er
You can flash FE card with LC bios?
Ryzen Essential Info with link to owners info DB Official AMD Ryzen DDR4 24/7 Memory Stability Thread i5 4690K @ 4.9GHz [email protected] 4.4GHz [email protected] - Sapphire R9 Fury X (1145/545 Custom ROM ~17.7K GS 3DM13 FS)
New to Overclock.net
Join Date: Nov 2016
Posts: 963
Quote:
Originally Posted by Spacebug
Quote:
Originally Posted by 0451
Just ran a benchmark for the first time in almost a year. How come I can only get 6500 in Superposition 4K? Last year, I was getting 7200+. I am about to ditch AMD for good.
Last time i got around 6500 in superposition 4k optimized i think was close to when i got the card, few months after launch...
For the most time now ive got around 7650 i think it was.
Only time i got low 7100-7200 points despite good clocks was when i fed the memory controller +100mV in hopes of getting higher hbm clock, didn't work and got lower score with the same clocks so i guess memory controller didn't like the higher voltage and threw a lot of errors which got corrected cause no artifacts where visible...
sudo apt install sl
Join Date: Dec 2009
Posts: 3,828
Quote:
Originally Posted by 0451
Thanks for the tip. Clocks are yo-yoing between 1300 and 1750. I have never seen this. Usually the clock starts at 1700 and ends up at 1730.
CPU
Core i7 6700K 4.8Ghz @ 1.4vMotherboard
Maximus VIII FormulaGPU
Radeon VIIRAM
G-Skill 32GB 3200MhzHard Drive
Samsung 850 Evo 1TBHard Drive
Samsung 850 Evo 1TBHard Drive
Samsung 850 Evo 500GBPower Supply
EVGA SuperNova 1200w P2Cooling
EK Supremacy Full Copper CleanCooling
XSPC D5 Photon v2Cooling
Black Ice Gen 2 GTX360 x2Case
Thermaltake Core X5 Tempered Glass EditionOperating System
Kubuntu 18.04.1Operating System
Hackintosh macOS 10.14.3Operating System
Windows 10 ProMonitor
Acer XF270HUAKeyboard
Cherry MX Board 6.0Mouse
Logitech G600Mouse
Alugraphics GamerArtAudio
Definitive Technology InclineAudio
SMSL M8A▲ hide details ▲
Programmer
Join Date: Feb 2009
Location: United Kingdom
Posts: 28,174
Quote:
Originally Posted by WannaBeOCer
I understand, the peak boost was still tested for stability before shipping the products. That's why the LC is binned and which is why it will most likely clock higher when someone bugs the card to run at P7 all the time.
I currently have it running at 1750Mhz all the time with 1750/1105Mhz @ 1175mV without an issue.
I currently have it running at 1750Mhz all the time with 1750/1105Mhz @ 1175mV without an issue.
Intel Core i9 9900K HT 5GHz
GIGABYTE Z390 Ultra
AMD ASUS STRIX OC VEGA 64
G-Skill Trident 2x8GB DDR4 4000MHz
Samsung EVO NVM.e 250GB
SeaSonic 1250W Gold
Corsair 900D + Custom Loop.
Last edited by BradleyW; 02-12-2019 at 06:55 PM.
sudo apt install sl
Join Date: Dec 2009
Posts: 3,828
Quote:
Originally Posted by BradleyW
How did you get the card to run at P7 all the time? The only way I know is to disable all but P7 state in the OverDriveNTool.
Edit: I want to add it doesn't run P7 all the time. It goes through all the states correctly but when gaming with +50% power limit it doesn't cause the frequency to fluctuate and actually runs at P7 when at 100% load without over boosting.
Quote:
Originally Posted by WannaBeOCer
Unfortunately it's only temporary, I've said it a few times already on this thread. Flash the FE 8GB Bios, install the Radeon Pro drivers. Flash back to LC bios and reinstall the Radeon gaming drivers. For some odd reason P7 state is locked for a few reboots and eventually clocks go back to normal.
I guess no one believed me until I showed proof. We should all yell at AMD until they allow us to properly lock the bios to a state. It's possible since I'm able to.
https://www.techpowerup.com/vgabios/198367/198367
I guess no one believed me until I showed proof. We should all yell at AMD until they allow us to properly lock the bios to a state. It's possible since I'm able to.
https://www.techpowerup.com/vgabios/198367/198367
CPU
Core i7 6700K 4.8Ghz @ 1.4vMotherboard
Maximus VIII FormulaGPU
Radeon VIIRAM
G-Skill 32GB 3200MhzHard Drive
Samsung 850 Evo 1TBHard Drive
Samsung 850 Evo 1TBHard Drive
Samsung 850 Evo 500GBPower Supply
EVGA SuperNova 1200w P2Cooling
EK Supremacy Full Copper CleanCooling
XSPC D5 Photon v2Cooling
Black Ice Gen 2 GTX360 x2Case
Thermaltake Core X5 Tempered Glass EditionOperating System
Kubuntu 18.04.1Operating System
Hackintosh macOS 10.14.3Operating System
Windows 10 ProMonitor
Acer XF270HUAKeyboard
Cherry MX Board 6.0Mouse
Logitech G600Mouse
Alugraphics GamerArtAudio
Definitive Technology InclineAudio
SMSL M8A▲ hide details ▲
Last edited by WannaBeOCer; 02-12-2019 at 07:48 PM.
New to Overclock.net
Join Date: Nov 2016
Posts: 963
Quote:
Originally Posted by WannaBeOCer
Quote:
Originally Posted by 0451
Thanks for the tip. Clocks are yo-yoing between 1300 and 1750. I have never seen this. Usually the clock starts at 1700 and ends up at 1730.
sudo apt install sl
Join Date: Dec 2009
Posts: 3,828
Quote:
Originally Posted by 0451
Radeon Chill is disabled. Heat is not an issue, since my card is on water. I just want a way of locking the frequency to 1730 mhz.
Are you using the LC bios or is it the standard Vega card?
Undervolt P7 to 1200mV if you are on the LC bios and you should see it will stay between 1700Mhz-1730Mhz.
Along with 50% power limit increase.
CPU
Core i7 6700K 4.8Ghz @ 1.4vMotherboard
Maximus VIII FormulaGPU
Radeon VIIRAM
G-Skill 32GB 3200MhzHard Drive
Samsung 850 Evo 1TBHard Drive
Samsung 850 Evo 1TBHard Drive
Samsung 850 Evo 500GBPower Supply
EVGA SuperNova 1200w P2Cooling
EK Supremacy Full Copper CleanCooling
XSPC D5 Photon v2Cooling
Black Ice Gen 2 GTX360 x2Case
Thermaltake Core X5 Tempered Glass EditionOperating System
Kubuntu 18.04.1Operating System
Hackintosh macOS 10.14.3Operating System
Windows 10 ProMonitor
Acer XF270HUAKeyboard
Cherry MX Board 6.0Mouse
Logitech G600Mouse
Alugraphics GamerArtAudio
Definitive Technology InclineAudio
SMSL M8A▲ hide details ▲
Last edited by WannaBeOCer; 02-12-2019 at 09:12 PM.
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