Neeeeeeeeed to know this too.
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Well, I'm setting up my new watercooling Wednesday-Thursday so I thought what the heck why not do this on a new motherboard. I went ahead and ordered the Maximus II Formula and should be getting it tomorrow. I'll still be running my P5Q-D but it'll get paired with my old x6800 and become my 24 hour cruncher. Hopefully I wont run into any problems with the new board especially since I really enjoyed playing around with this one:up:.
Well I've flashed 1102 for the Deluxe and started Folding, so any instabilities should become apparant quite quickly.
Damn I'm making reverse progress here. I'm just looking for 3.8Ghz on my e8400 and p95 is crashing. I'm at 445 x 8.5 with 1.3625 5:4 CL-5 ratio etc. (DRAM 2.02, PPL 1.58, VVT 1,58, NB 1.28). Anyways, I think it's my 0605 BIOS, so what's the best, STABLE version to upgrade to? Thanks
0803.
I hope that's not FSB Term voltage at 1.58, for my liking pretty high values there all around....and prolly the cause of ya instabilities... more voltage is not always better with 45nm
I made the stepup from P5K Dlx to P5Q dlx... boards are in the same league regarding stability but P45 allows you to tweak ya OC more... though it takes some time to get used to all the settings... P45 allows for way higher FSB, think ya total OC will not be better or so (that's CPU limited) but it's prolly more futureproof...
hii
Thanks Leeghoofd
its the conclusion i came to but like to tinker with new hardware
time to play with 4870 watercool and overclock:up::D
cheers
Leeghoofd i will try today the settings that you showed me :D
I need 1.45v in my e6750 to reach 3.8ghz ..
This tension is very high to use in this cpu?
What is the maximum voltage to use 24 / 7, with temperatures below 65 degrees?
I'm using now 1.42v @ 3.6ghz
thanks
Anyone running an 8800GS in their Deluxe?
Picked one up today and I can't get it to work in mine. Works fine in my IP35 Pro rig.
hm...with the new 1103 on P5Q-D, there's a new setting call, CPU Margin Management, what's it for? There's 3 settings, optimized, performance and compatible
Are those BIOS 100% reliable? I mean, safe for installing and not "leaked" as the 0901? ... i've been watching the forum of xfastest and as long as i saw, sxs112 has posted the "true" revisions that we were using along these weeks ... so any problem installing them? are they working well?
Thanks in advance :toast:
I'm running bios 803 with 9x447 on my E8400
Stable 24/7 with vista x64
Here are my bios settings:
JumperFree Configuration Settings
AI Overclock tuner: MANUAL
CPU Ratio Setting: AUTO (now but you can set it manually too)
FSB Strap to North Bridge: AUTO
FSB Frequency: 447
PCI-E Frequency: 101
DRAM Frequency: 1073
DRAM Timing Control: 5-5-5-15
DRAM Static Read Control: auto
DRAM Read Training: AUTO
MEM. OC Charger: enabled
AI Clock Twister: moderate
AI Transaction Booster: MANUAL
Common Performance Level 8
CPU Voltage: 1.2625
CPU GTL Voltage Reference (0/2): 0.630 (manually set to default)
CPU GTL Voltage Reference (1/3): 0.670 (manually set to default)
CPU PLL Voltage: 1.50 (manually set to default if I remember correctly)
FSB Termination Voltage: 1.1 (manually set to default for 45nm processor)
DRAM Voltage: 2.2 (my dram can take 2.3 )
NB Voltage: 1.20
NB GTL Reference: 0.63x (manually to default)
SBridge Voltage: 1.1 (manually set to default)
PCIE SATA Voltage: 1.5 (manually set to default)
Load Line Calibration: AUTO
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
CPU Clock Skew : normal
NB Clock Skew : normal
Advance CPU Settings
CPU Ratio Setting: auto
C1E Suppport: Enabled ( was disabled when I tried OC settings but works stable with it too)
Max CPUID Value Limit: Disabled
Intel® Virtualization Tech: Disabled
CPU TM Function: Disabled
Execute Disable Bit: Disabled
speedstep: enabled
c-state disabled
EDIT: Upped all "default" voltages. Thanks for the info
Warning JHS all these voltages you set are way higher in reality then what you think they are... we have confirmed this on other boards and on the P5Q dlx it's the same... so to have a value that's is about correct opt for the next increment... eg PLL 1.5 is 1.57 in reality , so set 1.52 to have around 1.52-53 level...
I am back online now :rofl: . That was fun I wanna mess with those skew settings again let me tell yah :p:.
I had the P5K-Premium and upgrdaded so here's my Pros / Cons:
PROS:
-P5Q has expressgate
-P5Q can do 575+ FSB for me
-P5Q has better heatsinks (including the backplates for the VRMS)
-P5Q has more BIOS overclocking options
CONS:
-P5Q has lower PL levels
Really it was a wash for me other than having the latest board, I can say though that I like this board more than I like my old Maximus Formula - mostly cause I can run my Kingston HyperX 1066 @ 1066 on the P5* series and it runs a hell of a lot cooler and lower volts.
Otherwise the boards are identical to me
The last motherboard I bought this close to release was an ABIT BE6-II . . . :peace:Quote:
Originally Posted by eBuyer.com
Looking forward to getting up to speed, reading this thread with no P5Q-DLX has been hard! :hump:
Hiya guys,
My setup
Intel Xeon E3110 - Batch Q813A651
CORSAIR CMPSU-520HX 520W Power Supply
(2) OCZ XTC Platinum OCZ2P10002G 2GB DDR2-1000 PC8000
Sunbeam Core Contact Freezer CPU Cooler
COOLER MASTER Stacker 830 Evolution
(2) WD Raptor-X in RAID0
(2) WD Caviar SE16 WD6400AAKS
EVGA 8800GT SSC 512
Prime95 Blend Stable 17 hours
RealTemp is 36 idle and 60 load
CPU-Z Core Voltage moves between 1.296 and 1.304 under load and is 1.328 idle
BIOS 0803
CPU-Z VID = 1.225
Thought I had 4Ghz stable once before in previous post but was not, did not run Prime95 long enough
Just can NOT get this beast stable at 4Ghz!
I have tried various combinations of non-auto settings and I do know this board overvolts
System seemed to hate 9.0 x 445 and 8.5 x 475 on 0704, not tried em yet on 0803
Any suggestions greatly appreciated
AI Overclock tuner: MANUAL
CPU Ratio Setting: 7.5
FSB Frequency: 500
FSB Strap to North Bridge: 400
PCI-E Frequency: 101
DRAM Frequency: DDR2-1000Mhz
DRAM CLK Skew on Channel A1: AUTO
DRAM CLK Skew on Channel A2: AUTO
DRAM CLK Skew on Channel B1: AUTO
DRAM CLK Skew on Channel B2: AUTO
DRAM Timing Control: MANUAL
1st Information :
CAS# Latency: 5
DRAM RAS# to CAS# Delay: 5
DRAM RAS# Precharge: 5
DRAM RAS# Activate to Precharge: 18
RAS# to RAS# Delay : AUTO
Row Refresh Cycle Time: AUTO
Write Recovery Time: AUTO
Read to Precharge Time: AUTO
2nd Information :
READ to WRITE Delay (S/D): AUTO
Write to Read Delay (S): AUTO
WRITE to READ Delay (D): AUTO
READ to READ Delay (S): AUTO
READ to READ Delay (D): AUTO
WRITE to WRITE Delay (S): AUTO
WRITE to WRITE Delay (D): AUTO
3rd Information :
WRITE to PRE Delay: AUTO
READ to PRE Delay: AUTO
PRE to PRE Delay: AUTO
ALL PRE to ACT Delay: AUTO
ALL PRE to REF Delay: AUTO
DRAM Static Read Control: Disabled
DRAM Read Training: AUTO
MEM. OC Charger: AUTO
AI Clock Twister: AUTO
AI Transaction Booster: MANUAL
Common Performance Level [11]
Pull-In of CHA PH1: DISABLED
Pull-In of CHA PH2: DISABLED
Pull-In of CHA PH3: DISABLED
Pull-In of CHA PH4: DISABLED
Pull-In of CHB PH1: DISABLED
Pull-In of CHB PH2: DISABLED
Pull-In of CHB PH3: DISABLED
Pull-In of CHB PH4: DISABLED
CPU Voltage: 1.35000
CPU GTL Voltage Reference (0/2): AUTO
CPU GTL Voltage Reference (1/3): AUTO
CPU PLL Voltage: AUTO
FSB Termination Voltage: AUTO
DRAM Voltage: 2.00
NB Voltage: AUTO
NB GTL Reference: AUTO
SBridge Voltage: AUTO
PCIE SATA Voltage: AUTO
Load Line Calibration: Disabled
CPU Spread Spectrum: Disabled
PCIE Spread Spectrum: Disabled
CPU Clock Skew : AUTO
NB Clock Skew : AUTO
Advance CPU Settings
CPU Ratio Setting: 7.5
C1E Suppport: Disabled
Intel® Virtualization Tech: Disabled
CPU TM Function: Disabled
Execute Disable Bit: Disabled
Set like this she runs completely stable but really would like to do 4Ghz stable
That's really odd. How can you measure it on load?
Anyways.
How can 1.5 become 1.57 (0.07 error)
But 1.52 -> 1.52-53 (error 0-0.01) ?
If you didn't make any typos setting PLL to higher value would actually mean lower value :s
Then again I can't see why setting those values to default values manually on bios would make any harm. Auto setting would set same values (or even higher because of OC). But it's good to know if I try higher OC later :)
anyone running a 45nm quad over 4ghz stable?
http://i5.photobucket.com/albums/y16...qheatsinks.jpg
S.O.S.
After one week in 3,6 for Q6600 now mobo boots only with default settings .
It boots normally but when windows blue bar appears freeze for one sec and after restart.
I hear some noise at the boot time (klik- klik DVD-ROM is disconnected)
Is my HDD dead??
Unlucky the western digital check disk utility runs only in 32 bit win I have XP-64
Which Volt setting is related with SATA HDD's ?
How U set multi 7,5??
Change ram from 1066 axeram to muskin 800 , the same
Machine boot only at 2,4
Plz look in post 590 for NB steps - post 920 for readouts via a digital multimeter...
and here's the comparison jVIDIA made : pretty impressive eg 1.5 PLL that is in reality 1.8 (will harm ya CPU for sure) and these reading have been confirmed by other users too... so eg better set a value yourself then let the bios determine it... I think Asus did this for allowing the mobo to post at all times but running these voltages 24/7 can be lethal....
Done at 8 X 450
http://users.pandora.be/OAP/P5QDlx/p...eadingscl8.jpg
Clicking noise from the HD's is an indication that's it's dying ... I had it with one Samsung and a Fujitsu drive... start the pc and go straight into bios if it starts to click then ( just spinning not laoding anything) you can bet it's a dead HD soon...
With ya Q6600 you cannot set half multies mate
And as I've already written few times I set them manually ;)
EDIT: but wtf. So setting it manually to "normal" value still gives too high number. Feels like buggy bios to me... Looks like I have to set it bit higher to get lower numbers then lol...
EDIT2: Thanks for the info. Pumbed voltages bit over normal voltage and feel much safer now. It still doesn't make any sense why it behaves same way as AUTO if you set it manually to default value.
When you say to test them, by what method do you mean? Should I check them one at a time with memtest or should I just try to run the blend test with one stick at a time? I ran a few passes at 1.92 last night and all was good but I don't know the best way to check them one at a time. Also I was banging my head against the wall at 1.3125 and after running overnight I saw that my CPU failed after 5 hours on small FFT's. So I had to bump up to 1.31875 which is only one notch below what I had 18hour stable with loadline enabled. So far it has passed but for only 4hours. If it passes 18hours then I know my vcore is good and it is a matter of finding which stick of memory is bad.