Overclock.net › Forums › Graphics Cards › AMD/ATI › Polaris Bios Editing ( RX5xx / RX4xx )
New Posts  All Forums:Forum Nav:

Polaris Bios Editing ( RX5xx / RX4xx ) - Page 73

post #721 of 4671
Hi guys, my red devil 480 begins to throttling by 78c.
I have already verified that goes into throttling exclusively for temperatures, in fact if I imposed the fans at 100% and I keep under 70c, the frequency remains stable.

The max temp is set to 90c in the bios but I understand that the vga begins to go into throttling already 10-15c before.

According to you to eliminate the throttling can be set "max temp" to 105c, while taking forever safety shutdown temp to 94c ???
post #722 of 4671
Quote:
Originally Posted by teosc View Post

Hi guys, my red devil 480 begins to throttling by 78c.
I have already verified that goes into throttling exclusively for temperatures, in fact if I imposed the fans at 100% and I keep under 70c, the frequency remains stable.

The max temp is set to 90c in the bios but I understand that the vga begins to go into throttling already 10-15c before.

According to you to eliminate the throttling can be set "max temp" to 105c, while taking forever safety shutdown temp to 94c ???

Do not increase Max temps on the red devil. It's VRMs won't do well increasing board helps and if youre getting that hot I can only assume you're overclocking. Check HWinfo for VRM temps as the red devil is VERY vrm temps sensitive
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
post #723 of 4671
Quote:
Originally Posted by Echoa View Post

Do not increase Max temps on the red devil. It's VRMs won't do well increasing board helps and if youre getting that hot I can only assume you're overclocking. Check HWinfo for VRM temps as the red devil is VERY vrm temps sensitive

Thanks for the immediate response, the VRM during heaven reach 85c.

Of course in overclock with +96mv and 1440mhz.
But the throttling will not operate only according to the temperature or the power limit? Also with vrm temp?
post #724 of 4671
Quote:
Originally Posted by teosc View Post

Thanks for the immediate response, the VRM during heaven reach 85c.

Of course in overclock with +96mv and 1440mhz.
But the throttling will not operate only according to the temperature or the power limit? Also with vrm temp?

Your VRMs are struggling at the temperature is likely as the output current begins to tank as it gets hotteron the Powercolor card. What are you using to test because if youre using furmark, kombuster, or OCCT you will kill your mosfets. Reduce your core clock and voltage till you can maintain it because you cannot run that 24/7
Edited by Echoa - 10/2/16 at 8:08am
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
post #725 of 4671
Quote:
Originally Posted by Echoa View Post

Your VRMs are struggling at the temperature is likely as the output current begins to tank as it gets hotteron the Powercolor card. What are you using to test because if youre using furmark, kombuster, or OCCT you will kill your mosfets. Reduce your core clock and voltage till you can maintain it because you cannot run that 24/7

ok, thank you very much.
However, it seems strange that the vga start throttling for vrm to 85c.
It seems to me that as 78c temperatures on GPU and 85c on vrm are normal, especially on vrm where the maximum should be 105c if I remember correctly.
post #726 of 4671
Quote:
Originally Posted by teosc View Post

ok, thank you very much.
However, it seems strange that the vga start throttling for vrm to 85c.
It seems to me that as 78c temperatures on GPU and 85c on vrm are normal, especially on vrm where the maximum should be 105c if I remember correctly.

Not on Powercolor it isn't sir, your realistic max VRM temps for that overclock on it are 70c or less. Reference VRMs specs aren't the same as AIB VRMs specs. Powercolor uses far weaker VRMs that are more temperature sensitive. If you want to push higher get the Asus Strix/return your power color because everyone else has better VRMs, Asus being top dog

For reference at those vrm temps your Powercolor does 180a current, the Asus does 360a literally 2 times better. At 100c Powercolor gets even worse and Asus can do that all the way to 125c

The Asus power IR stages reach peak efficiency at 1.2v, and in the 1.2-1.25v you should be at the max efficiency and max you can cool on air.
Edited by Echoa - 10/2/16 at 8:39am
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
post #727 of 4671
What about the Sapphire RX 480 Nitro+ VRM's? Are they good?
post #728 of 4671
Quote:
Originally Posted by mrplc View Post

What about the Sapphire RX 480 Nitro+ VRM's? Are they good?

You're fine lol not the best but pretty good it uses 40a power IR stages similar to Asus. Very clean good power just not as over powered
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
Toxic-DT
(19 items)
 
Toxic-LT
(12 items)
 
Toxic-SV
(10 items)
 
CPUMotherboardGraphicsRAM
i7 4770k Gigabyte Z87X-UD4H Gigabyte GTX 1060 Gskill Ares 
Hard DriveHard DriveHard DriveOptical Drive
Mushkin Eco3 Kingdian  Corsair LE  Lite On 
CoolingOSMonitorKeyboard
Cryorig H5 Windows 10 pro Dell S2415h Azio MK Retro 
PowerCaseMouseAudio
Seasonic G Series 650w Define R5  Logitech G500s Asus Xonar DSX 
AudioAudioAudio
Monoprice Retro Heaphones Monoprice Vocal Dynamic Mic Edifier r980t  
CPUMotherboardGraphicsRAM
I7 920xm Asus g73jh Radeon HD 6990m 8gb Hynix DDR3 1333 
Hard DriveHard DriveCoolingOS
Seagate Laptop Thin 500gb Corsair Force LE  Stock G73jh Windows 10 
MonitorKeyboardPowerMouse
1600x900 Glossy G73jh Screen G73jh Backlit Keyboard Delta 150w PSU Verbatim Laptop mouse 
CPUMotherboardGraphicsRAM
Xeon e5649 HP z400 FirePro v4800 12gb Gkill Ripjaw 
Hard DriveHard DriveCoolingOS
Hitachi Ultrastar Western Digital 320gb HP High Performance Cooler Ubuntu Gnome 16.10 
PowerCase
HP z400 HP z400 
  hide details  
Reply
post #729 of 4671
Does anyone here know, if XFX updates its gpu bios or not? And where on their website is the gpu bios section? PLZ
post #730 of 4671
Quote:
Originally Posted by Felix39 View Post

EVV Voltages based on leakage

Thanks first of all for the reply!
Is there a way to lets say calculate a given mV (1000 for example) into that EVV format? Or could I simply put the mV values I want instead of the EVV for each state?



I'm in the same boat here. Anybody have any ideas?
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD/ATI
Overclock.net › Forums › Graphics Cards › AMD/ATI › Polaris Bios Editing ( RX5xx / RX4xx )