Overclock.net › Forums › Graphics Cards › AMD/ATI › Sapphire 5850 xtreme overclock/volt help
New Posts  All Forums:Forum Nav:

Sapphire 5850 xtreme overclock/volt help

post #1 of 3
Thread Starter 
I am having a few issues with this card.
First the only tool that can Over Volt this card is TRIXX and TRIXX can only do your first card. (I have 4 of them)

Tried modifying a bios and flashing it bit that didn't work (Winflash +RBE)

-----------------------------------------------------------------------------------------
Card Do Clock pretty well with stock volts, but there is still an issue.

If I oc With TRIXX i can set the ram speed to ~300 which works best for my application (stock is 1000)
along with about 900 core

but if i use afterburner mem speed will only go down to 900, I can close after burner, open it again and then lower it to 800, repeat.... but once I get down to about 500 the computer crashes.

(Because TRIXX can only do 1 card, I cant OC every card to the right settings)
Lappy
(13 items)
 
  
CPUMotherboardGraphicsHard Drive
I5 2520M Dell Intel HD3000 Samsung 830 128GB SSD 
OSMonitor
Windows 7 Ultimate LED 
  hide details  
Reply
Lappy
(13 items)
 
  
CPUMotherboardGraphicsHard Drive
I5 2520M Dell Intel HD3000 Samsung 830 128GB SSD 
OSMonitor
Windows 7 Ultimate LED 
  hide details  
Reply
post #2 of 3
Don't use both Afterburner and Trixx at the same time.
Choose one.
I'd choose Trixx since I'm assuming you have non-reference cards where only Trixx allows for overvolting.

Go into the settings, and check the box that says "sync settings for cards in multigpu config"

Then apply your overclock settings.
It will get applied to all four cards.

Why in the world did you set your memory clock to 300? That's way too low, just leave it at stock...
post #3 of 3
same thing here. can't get lower than 900 on afterburner.
tbh tho I doubt it helps much to lower it to 300.
plus idk if it affects stability to have it that low, so I'd rather have it at stock.

have you tried AMD GPU clock tool? here's the link.
some ppl say that works
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD/ATI
Overclock.net › Forums › Graphics Cards › AMD/ATI › Sapphire 5850 xtreme overclock/volt help