Ram overvolting limited

Bring_It
Senior Member

423

06-22-2020, 06:09 AM

Hi!
I'm trying to boost the voltage beyond 1.25v but it's not working. When I set it to 1.3v at the default frequency, it shows 12gb instead of the expected 16gb. Raising the frequency causes the system to crash and won't boot. I have an i7 5820k with a clock speed of 1.157v stable, and RAM is running at 2666mhz with frequencies between 14-36-2 at 1.25v. Any advice on what might be going wrong? My PSU is rated 80+ 1000w, so it shouldn't be an issue.

Bring_It

06-22-2020, 06:09 AM #1

TheHappyBunny
Junior Member

07-03-2020, 09:22 PM

For what amount to increase Vram .. maintain at default!

TheHappyBunny

07-03-2020, 09:22 PM #2

For what amount to increase Vram .. maintain at default!

LiamAPL
Junior Member

07-04-2020, 09:48 AM

what change is being made to the vram? keep it at the default level.
it's the ram, not the vram.
i need it because it boosts fps in games like fallout, 3dmark, and also just generally... the pc as much as possible.

LiamAPL

07-04-2020, 09:48 AM #3

ylyes4
Senior Member

572

07-04-2020, 01:18 PM

RAM usage depends on Vram divided by Dimm, adjust accordingly.

ylyes4

07-04-2020, 01:18 PM #4

RAM usage depends on Vram divided by Dimm, adjust accordingly.

leonardo0803
Member

180

07-05-2020, 04:47 AM

henydiah :
volate RAM = Vram
Understood.
I explained my reason, and perhaps we can aim for improved timing and increased frequency.

leonardo0803

07-05-2020, 04:47 AM #5

henydiah :
volate RAM = Vram
Understood.
I explained my reason, and perhaps we can aim for improved timing and increased frequency.

kaaskotskikker
Posting Freak

795

07-06-2020, 01:48 PM

Keep at default will worth! don do anything! Change some settings in ram will make your pc unstable

kaaskotskikker

07-06-2020, 01:48 PM #6

Keep at default will worth! don do anything! Change some settings in ram will make your pc unstable

Killerman1834
Posting Freak

885

07-06-2020, 03:19 PM

keep the default settings will be fine! just make a few changes in the RAM and your PC might become unstable.
actually, I'm stable enough, but I want to go further. there are reasons why others exceed the JEDEC standards. 😉

Killerman1834

07-06-2020, 03:19 PM #7