G.Skill HZ/Any other UCCC (2x1024) 260+ please post here

[h_Us3r]

hellasvagabond You have already a great overclock.

You could put higher timings : 3-5-5-10 to get up to 280 but for what ?

In our days the GPU matters far more than the CPUs mhz.

Specifically i got 3fps increase in most games going from 2000 to 2500mhz.

Not worth it if you ask me.

Put your ram at 3-4-4-7-1T and leave it like that.

 

 

I dont think I have a great overclock. Because I see some people having 2600 or 2700.

 

Thats as good as it gets with a newcastle, ask me how I know...

[eg660]

Okay...how do you know?

[h_Us3r]

Okay...how do you know?

umm sig.

Also there is a thread going on right now at xtremesystems.org that is discussing this. Not to mention that you have to push no less than 1.6v(if that) if your even tryin to get anything over 2700, although peeps have had some decent OC's using phase or dry ice.

[eg660]

Oh yeah...but I'm at 1.62 v right now and the temp are still okay 37-39 at idle and 47-49 at load...using occt....

[sic_vl2000]

Hey guys is there any best bios for the Ultra D and Team Xtreem PC4000 UCCC 2gb kit, im using the 04/06/2006 bios at the moment

[Guest burningrave101]

after reading each pages here, can assume that most UCCC chippy able to do less 300HTT but can do more than 275HTT

 

Most do around 260MHz or a little more or a little less. Your not going to see 275MHz+ very often on UCCC now.

[gotamd]

Mine did 270Mhz pretty easily. I haven't really tried for anything further because I'm maxing out my processor right now and I don't care to test the RAM just for the sake of testing the RAM. I tried 280Mhz a few times but never got it stable. It might be possible with more work, but I can't say for sure.

[fragbait]

I have mine running at 290 MHz. All RAM settings are default settings with the exception of Trc (Row Cycle Time). This was changed from default of 07 to Auto. Also the voltage is cranked up at 2.8 volts. These two minor changes allowed me to run 290 Mhz (580 MHz effective). Memtest86+ stable for 7 iterations or 7+ hours.

 

Who runs theirs at 300 MHz or more? Just wondering.

[Manga]

Here are my settings. First setting are bios settings, () these are the ones I got from A64 info.

 

FSB - 311

LDT - 3

CPU/FSB Ratio - 9x

Vcore - 1.4v

LDTv - 1.5v

CHPv - 1.2v

vDIMM - 2.6v

 

DRAM Frequency Set - 166 (DRAM/FSB:5/06) - with above config = 254MHz

Command Per Clock (CPC) - Enable

CAS Latency Control (Tcl) - 3.0

RAS# to CAS# delay (Trcd) - 04 Bus Clocks

Min RAS# active time (Tras) - 07 Bus Clocks

Row precharge time (Trp) - 04 Bus Clocks

Row Cycle time (Trc) - 07 Bus Clocks

Row refresh cyc time (Trfc) - Auto (16 Bus Clocks)

Row to Row delay (Trrd) - 02 Bus Clocks

Write recovery time (Twr) - 02 Bus Clocks

Write to Read delay (Twtr) - 02 Bus Clocks

Read to Write delay (Trwt) - 03 Bus Clocks

Refresh Period (Tref) - 3120 Cycles

Write CAS Latency (Twcl) - auto (1)

DRAM Bank Interleave - enabled

 

DQS Skew Control - auto (off)

DQS Skew Value - 0

DRAM Drive Strength - auto (Level ?)

DRAM Data Drive Strength - auto (Level 1)

Max Async Latency - auto 11ns

DRAM Response Time - normal

Read Preamble Time - auto 9.0ns

IdleCycle Limit - 256 Cycles

Dynamic Counter - disabled

R/W Queue Bypass - 16x

Bypass Max - 07x

32 Byte Granularity - Disable(4 bursts) (A64 info says 8 bursts)

 

Anybody got some suggestions for changing / improving settings?

[Creek Tha Gray]

Any new info on timeings would be great. im still at ddr 500 for stability.

[Praz]

What type of info are you looking for? There's over 20 pages worth here.

[Creek Tha Gray]

i know just was wondering if the file would ever get a update.