Micron D9 GMH\GKX\JKH etc club

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10-22-2008, 10:36 AM
WaterFlex

That`s mine:
Pl=8. 2,06Vdimm.
http://img147.imageshack.us/img147/8...b500pl8wi0.png
10-22-2008, 03:16 PM
goitalone

I have been trying to find where I can buy some Micron d9's but it seems impossible...anyone here know where to get some of these goodies? I was told you practically need to know someone to cherry-pick them for you who works someplace that sells memory...that sucks!
10-22-2008, 04:05 PM
Shiranui Gen-An

Quote:

Originally Posted by goitalone

I have been trying to find where I can buy some Micron d9's but it seems impossible...anyone here know where to get some of these goodies? I was told you practically need to know someone to cherry-pick them for you who works someplace that sells memory...that sucks!

http://www.memoryc.com/computermemor...00dualkit.html
http://www.memoryc.com/computermemor...c28000cl4.html
http://www.memoryc.com/products/desc...kit/index.html
http://www.memoryc.com/computermemor...0hzseries.html
10-23-2008, 04:17 AM
Ket

I wish I had me a wolfie already.... wanna show all you tinytots how its done :p:
10-23-2008, 06:35 AM
CryptiK

Low voltage test with my Teams, 535 MHz 5-5-4-12 @ 1.94v stable

http://i266.photobucket.com/albums/i...194vstable.jpg

*EDIT - to the guy asking about the DDR1300 Teams - they should be fine, if they don't cost too much grab some.

@ Waterflex - what can your sticks do with some more voltage?
10-23-2008, 06:59 AM
neo mike

thanks

Thanks cyptik, i found a pair to order for $170
10-26-2008, 05:45 AM
CryptiK

I have been doing some testing on my MIIF with Static Read Control & Dram Read Training enabled, and Clock Twister on Strong or Stronger. With Clock Twister set to strong/stronger it takes quite a bit of vNB to stabilize it, I was around 1.37 - 1.45 vNB for the various tests. The use of SRC & DRT and setting strong or stronger gives a definite boost to bandwidth across the board and reduces latency significantly. At 534 FSB 5:6 Divider I had to drop CT to Strong, as even with 1.49 vNB I could not get into windows. Also notice the latency is almost identical between 500 FSB 5:6 CT Stronger and 534 FSB 5:6 CT Strong.

450 FSB 3:4 Divider, PL8, SRC & DRT Enabled, CT Stronger:
http://i266.photobucket.com/albums/i...enabledCTS.jpg

450 FSB 3:4 Divider, PL7, SRC & DRT Enabled, CT Stronger:
http://i266.photobucket.com/albums/i...enabledCTS.jpg

500 FSB 5:6 Divider, PL8, SRC & DRT Enabled, CT Stronger:
http://i266.photobucket.com/albums/i...stronger14.jpg

534 FSB 5:6 Divider, PL8, SRC & DRT Enabled, CT Strong:
http://i266.photobucket.com/albums/i...dCTstrong1.jpg
10-26-2008, 02:19 PM
Shiranui Gen-An

1 Attachment(s)

I replicated your settings with 500FSB and the memory at 600MHz CAS5 PL8, and indeed the latency went down.
10-26-2008, 06:31 PM
CryptiK

Yes, I was running the 266 strap and 556.5 MHz ram, SRC & DRT disabled and CT = moderate, but now I run the 333 strap, 534 MHz ram, SRC & DRT enabled, CT = stronger, and get slightly lower read, same write and higher copy, and also lower latency. I can do that at on 1.94 vdimm too so it's easier on the ram. I'd prefer to run the MCH as aggressive as possible rather than let the pure ram speed do the work, and also it makes, the P45 a little more competitive compared to P35/X38/X48, although the SPI32M times are still slower it was an improvement.
10-26-2008, 07:25 PM
eva2000

Micron D9GMH

tRD/Performance level = 7

2x1GB Teamgroup PC2-10400 CAS6 @701Mhz 5-5-5-18 at 2.675v

http://valid.x86-secret.com/cache/banner/437142.png

http://fileshosts.com/intel/DFI/DFI_...cpuz_valid.png

2x1GB Crucial Ballistix PC2-8500 Tracer Micron D9GMH @698Mhz 5-5-5-18 at 2.65v for CPUZ Validation

http://valid.x86-secret.com/cache/banner/437668.png

http://fileshosts.com/intel/DFI/DFI_...cpuz_valid.png

http://fileshosts.com/intel/DFI/DFI_...rest_sp32m.png

Teamgroup PC2-10400

http://fileshosts.com/intel/DFI/DFI_...s703ms_twk.png

http://fileshosts.com/intel/DFI/DFI_...verest_twk.png

Crucial Ballistix PC2-8500 Tracer

http://fileshosts.com/intel/DFI/DFI_...1m18s953ms.png

http://fileshosts.com/intel/DFI/DFI_...verest_twk.png

http://i4memory.com/reviewimages/mot...48T2RSB_10.jpg
10-26-2008, 08:18 PM
CryptiK

Very nice eva, that would have taken awhile, thanks for sharing. Nothing like X48 efficiency, it produces impressive SPI32M times for the cpu clock. Congrats on 700+ too, very well done.
10-27-2008, 04:36 AM
Shiranui Gen-An

Eva, why'd you use the DK X48 rather than the LT/UT model?
10-27-2008, 05:13 AM
CryptiK

Ive been interested in X48 vs P45 results for awhile now, so I took the opportunity eva presented and did a simple comparison between my P45 M2F and eva's DFI X48 board, using the bench he did with the TeamGroup ram. For my bench I also used my TeamGroup ram. Eva pointed out that our everest versions are different, so this is only very rough.

My boards settings were:

FSB: 533
CPU: 3997 MHz
Ram: 639.6 MHz
Static Read Control: Enabled
Dram Read Training: Enabled
Clock Twister: Stronger
vNB: 1.45v
vdimm: 2.25v

The X48 had ram set to 5-5-5-9, my p45 had ram set to 5-5-5-15

X48 bench:
http://i266.photobucket.com/albums/i...FSB6396MHz.png

P45 Bench:
http://i266.photobucket.com/albums/i...edCTstrong.jpg

Comparison Table:
http://i266.photobucket.com/albums/i...MHz3997MHz.jpg
10-27-2008, 06:17 AM
philbrown23

how much volts can D9 GMH safely take?? My Cell Shocks are kicking ass!! I blieved the board the be a lemon because no other ram would Overclock, but my stock rated voltas are 2.3v how much higher can I safely go?
10-27-2008, 06:41 AM
CryptiK

I wouldn't go over 2.1v 24/7, some use 2.2v 24/7, and for benching, people go up to 2.6 - 2.7v, more than that and the use of DICE is recommended for cooling. I have seen reports of people suffering degradation at ~2.45v in less than half an hour at that voltage, so it's really your call, but look around at peoples results and opinions on the matter. So many things affect the lifespan and possible damage from overvolting, like how clean the power delivery of the board is, how clean the PSU power is etc. Do some research I cant explain it all here.

Check out the D9 Degradation thread, it's full of info.
10-27-2008, 07:29 AM
philbrown23

wait, my stix are reated 2.3v?? why would they rate them higher than safe volts? also where do you find this D9 degredation thread? I cant find this thing.
10-27-2008, 07:46 AM
Ket

I think a few people are starting to loose sight of the point in this thread, to HELP D9 owners. In a nutshell this means trim the fat, ie; no pointless screenshots of mainboards.

That said and done, the new P5Q Pro deffinately seems to behave much more like a P45 should compared to my first one. I'll start to stretch its legs soon, I ghetto rigged a fan to the memory as I got impatient waiting for my replacement XTC memory cooler (which hopefully will arive soon.. doesn't look pretty a ghetto rigged fan!)
10-27-2008, 07:58 AM
philbrown23

ohh sweet, take a pic and post it up! just kidding lol
10-27-2008, 08:34 AM
eva2000
Quote:

Originally Posted by CryptiK

Very nice eva, that would have taken awhile, thanks for sharing. Nothing like X48 efficiency, it produces impressive SPI32M times for the cpu clock. Congrats on 700+ too, very well done.

thanks managed to do much better - see below :)

Quote:

Originally Posted by Shiranui Gen-An

Eva, why'd you use the DK X48 rather than the LT/UT model?

DK X48-T2RSB Plus uses same clock generator as Asus Rampage Extreme = higher FSB than previous DFI X38/X48 boards :)

@5146Mhz

http://valid.x86-secret.com/cache/banner/438159.png

http://fileshosts.com/intel/DFI/DFI_...id_5146mhz.png

@5093Mhz - click image for full screenshot

http://fileshosts.com/intel/DFI/DFI_...1s265ms_tn.png

http://fileshosts.com/intel/DFI/DFI_...aa/everest.png

System:
- E8600 Q820A599 0464
- CPU Cooling: Dtek Fuzion Rad Tower Box
- DFI LP DK X48-T2RBS Plus - 9/23 beta bios
- 128MB Gainward FX5200 PCI
- 2x1GB Crucial Ballistix PC2-8500 Tracer double sided Micron D9GMH dual channel kit
- Memory cooling: 120x25mm Thermaltake 81cfm fan
- 750GB Samsung SATAII
- Pioneer 215 DVD-RW
- 1200W Silverstone OP1200
- WinXP Pro SP2 Nlite Fully Updated.
10-27-2008, 09:19 AM
Shiranui Gen-An

Quote:

Originally Posted by eva2000

DK X48-T2RSB Plus uses same clock generator as Asus Rampage Extreme = higher FSB than previous DFI X38/X48 boards :)

Hmm, apparently the Maximus II Formula uses the same clock generator.
10-27-2008, 06:03 PM
CryptiK

Quote:

Originally Posted by eva2000

thanks managed to do much better - see below :)

DK X48-T2RSB Plus uses same clock generator as Asus Rampage Extreme = higher FSB than previous DFI X38/X48 boards :)

Excellent results, 5146 was on water right? That's indeed a very good chip and board, I want one :)

Really good time too, was that using any OS tweaks or just a straight run? What vcore/vNB did it take to stabilize that? The everest bandwidth is also high for that FSB, very nice :D
10-27-2008, 06:29 PM
Ket

1 Attachment(s)

After a little messing around heres the latest results for my kit of D9GKX, certainly not bad. Now imagine how high those scores would be with a wolfie :D
10-27-2008, 08:50 PM
CryptiK

Quote:

Originally Posted by Ket

After a little messing around heres the latest results for my kit of D9GKX, certainly not bad. Now imagine how high those scores would be with a wolfie :D

Not too bad compared to the M2F at the same settings:
http://i266.photobucket.com/albums/i...FSB6211MHz.jpg

New PB bandwidth and latency for 540 FSB:
http://i266.photobucket.com/albums/i...0FSB648MHz.jpg
10-28-2008, 12:20 AM
OgaiB

Team Xtreem PC2-667 2X1GB Micron D9GMH@550Mhz@2.3V on Epox EP-AF590 SLI2 and AMD 5200+(Windsor)@3300Mhz absolutly stable

http://s60.radikal.ru/i168/0810/14/25f480280b82.jpg

http://i010.radikal.ru/0810/c9/79157aae7498.jpg
10-28-2008, 02:03 AM
eva2000

Quote:

Originally Posted by Shiranui Gen-An

Hmm, apparently the Maximus II Formula uses the same clock generator.

seems DFI new P45 use it too.. much be the latest clock gen on the block :)

Quote:

Originally Posted by CryptiK

Excellent results, 5146 was on water right? That's indeed a very good chip and board, I want one :)

Really good time too, was that using any OS tweaks or just a straight run? What vcore/vNB did it take to stabilize that? The everest bandwidth is also high for that FSB, very nice :D

yeah on water - Dtek fuzion rad box http://i4memory.com/showthread.php?t=5133 :)

straight run but with memset tweaks

1.6v idle 1.568v load in cpuz, bios was 1.5875v with 104% which showed 1.58v in bios

NB = 1.665v with 1.39v CPU VTT

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