Samsung Green 24/7 stable settings?

sadbuttrue

sadbuttrue

sadbuttrue

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14 Oct 2004
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Anyone care to post theirs? I'm looking mainly at 1.5v and below. The "in-house" results mention being able to pass SuperPI, as if that's some kind of stability test... :)
 
what board are you using?

should be able to do 9-10-10-24 command rate 1t,dram 1.55v stock vccio or cpu vtt of 1.05v
 
Gigabyte Z77 UD5.

I havn't purchased the memory yet. Looking around, everyone seems to need more than 1.5v to get speeds similar to other memory, which kind of defeats the purpose for me.
 
yeah its down to your cpu and motherboard bios support,i can manage 1.55v dram with 8gb of samsung,with 16gb i needed 1.63v
 
Remember the samsung green is using 30nm technology so putting too much voltage through them might be dangerous.

They're rated as 1333Mhz @ 1.25v
 
Samsung IC's can handle 1.65v easy day in day out and infact are rated at such by other manufacturers.
 
thezakarum said:
1866Mhz, 9-9-9-24 at 1.4v is my 24/7 stable speed which I'm running at the moment and have done for a number of months now.
Click to expand...

If this is par for the course then it's perfect for my needs.

8 Pack said:
Samsung IC's can handle 1.65v easy day in day out and infact are rated at such by other manufacturers.
Click to expand...

The 1.35v LP modules are only rated to 1.475v by Samsung.
 
I read 1155 shouldn't go over 1.5 on the ram because it can cause damage to the memory controller or something. Is that correct?
 
1.5750v,idk if it applies to z77 though,i know it does with sb

ive ran 1.63v with the samsung,its been fine,im at 1.55v now for months,it doesnt get hot either
 
Thanks, I'm thinking more over years than months. :P Want my Ivy to last me a long time. :) Probs get the Samsung...

- 1600MHz (7-8-8-24 1N) @ 1.40v
- 1866MHz (9-9-9-27 1N) @ 1.40v
- 2000MHz (9-10-10-28 1N) @ 1.45v
- 2133MHz (10-10-10-28 1N) @ 1.45v
- 2400MHz (11-11-11-28 2N) @ 1.50v

Hope those figures are realistic from OCuK.
 
i think its only for sb cpu's,the 1.5750v rule

1.55v is safe to use imo,depends on your mb bios how well it supports the samsung and your cpu's imc

im on z68/2600k you might fair better
 
BrianB said:
Thanks, I'm thinking more over years than months. :P Want my Ivy to last me a long time. :) Probs get the Samsung...

- 1600MHz (7-8-8-24 1N) @ 1.40v
- 1866MHz (9-9-9-27 1N) @ 1.40v
- 2000MHz (9-10-10-28 1N) @ 1.45v
- 2133MHz (10-10-10-28 1N) @ 1.45v
- 2400MHz (11-11-11-28 2N) @ 1.50v

Hope those figures are realistic from OCuK.
Click to expand...

Those latter 3 figures make me shake, beautiful. :D
 
Ah lol. Didn't realise it's superpi. I'll be getting the Gigabyte UD5H I think can be aquired for £150 which I think is a bargain. I just want to get a 3570K to 4.2 it would be enough for me. From what I've read the jump from 4.2 to 4.5 onwards is diminishing because of heat and voltage required.
 
you should be able to do these speed/timings,

2hwen8l.jpg


each mb will be different though
 
I've had to go slightly above 1.5v to get CL10 stable at 2133. This is working fine with my UD5 tho:

2133 10-11-10-28 1t @ 1.55v DRAM / 1.05v VTT / 1.045v IMC

Could probably tweak the timings a bit more.
 
24/7 i run 2000MHz @ 8,9,9,21,88 1T @ 1.62v
My 3930K is rubbish, i can get 2400MHz @ 10,11,11,24,96 1T @ 1.65v for benching but i have to drop the CPU down to 4.2GHz for 24/7.
 
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