Kingston HyperX T1 3 x 2gb 2100mhz 1.65v CL8 Stable - Total Depth

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05-08-2009, 02:33 AM
cstkl1

Kingston HyperX T1 3 x 2gb 2100mhz 1.65v CL8 Stable - Total Depth

Will post pic and more results later on higher vdimm..
Pic of setup about the same as profile pic except with dfi
For DFI x58's

http://i287.photobucket.com/albums/l...1/P1010083.jpg

I find memtest hci and memtest86+ is fake on vdimm
hyperpi is somewhat fake cause all u need is to have stable vtt voltages
it will accept lower vdimm a lot by around 0..05v
prime95 set large fft then custom change run fft to 5.4gb is the best for vdimm
linx is best for vcore and ioh/ich voltages.
also HT off requires more vtt voltage than HT on

Test rig
I7 920
DFI UT X58 the8
Kingston Hyperx T1 3x2gb 2000mhz CL8
GTx285 sli.
http://i287.photobucket.com/albums/l...1/P1010085.jpg

Rated at 2000mhz CL8-8-8-24 so it should run 1866 CL7-8-7-20 , 1600 CL6-7-6-18 at the same voltage

Result of rated speed

1.56set, DMM Read 1.551v - this is the UT default voltage

2000 8-8-8-24 1n vtt 1.37
http://i287.photobucket.com/albums/l...l1/2000CL8.jpg

1870 7-8-7-20 1n vtt 1.26
http://i287.photobucket.com/albums/l...l1/1866CL7.jpg

1600 6-7-6-18 1n vtt 1.21
http://i287.photobucket.com/albums/l...l1/1600CL6.jpg

1.65v set DMM Read 1.648 load

1720 6-7-6-18 1n vtt 1.23
http://i287.photobucket.com/albums/l...l1/1720CL6.jpg

1993 7-8-7-20 1n vtt 1.39
http://i287.photobucket.com/albums/l...l1/1993CL7.jpg

2100 8-8-8-24 1n vtt 1.48
http://i287.photobucket.com/albums/l...ntitled2-8.jpg
http://i287.photobucket.com/albums/l...ntitled-43.jpg
had to abort linx. ambient temp now 36C will do this again on a cooler day with a hr05 and some fans.
take note i am testing in the casing not a bench rig.
more to come.

was curious how fast is this with ht on
http://i287.photobucket.com/albums/l...ntitled-44.jpg

1.68v set DMM Read 1.673 load

2000mhz 7-8-7-20 1n 1.39vtt
http://i287.photobucket.com/albums/l...l1/2000CL7.jpg

Max Stable if u have the kahuna's to run prime95 is 1.86vdimm vtt 1.68v .. csl7 should be 1.96v for vdimm but i try to abstain going more than 1.9v on x58. trust me its stable. once u figure out the trick to this mobo.. its just upping to the voltage.

http://i287.photobucket.com/albums/l...l1/2300CL8.jpg

Conclusion : Same price as dominator 1600mhz 6gb CL8 here in malaysia.. bargain:ROTF:
05-08-2009, 03:20 AM
cstkl1

did anybody notice the spd xmp profile 2..
kingston should be sued for that.
05-08-2009, 03:21 AM
KanGaXx

gogo cas 7 ^_^
05-09-2009, 04:09 AM
TheKarmakazi

I have this same kit, although I couldnt test on i7 yet. I did test on X48 and it can really do some nice timings. With 1.88v I was running 944mhz 7-7-6-18-1T with really tight subs...

http://img21.imageshack.us/img21/5559/elpida5.jpg
05-09-2009, 08:02 AM
cstkl1

update final.. done.
new kit patriot viper 2000mhz CL8's.

dunno why suddenly had a Epiphany and clocking the dfi is just so easy atm

the voltage to dram speed and latency on ths kit is very linear once u know how to clock on this mobo

also hehehe does anybody has the kahuna's do this with their cl8 kit.

technically 2000mhz Cl6 should be around the 1.86v for this ram but the vtt is 1.39v..
very close to the 0.5v difference warning.
05-12-2009, 11:40 AM
cstkl1

http://i287.photobucket.com/albums/l...l1/2100CL8.jpg
05-12-2009, 02:35 PM
anzial

Nice study. I was waiting for a thread on Kingstons for a while now. Great job on the analysis.
05-13-2009, 01:42 PM
deachus

Quote:

Originally Posted by TheKarmakazi

I have this same kit, although I couldnt test on i7 yet. I did test on X48 and it can really do some nice timings. With 1.88v I was running 944mhz 7-7-6-18-1T with really tight subs...

http://img21.imageshack.us/img21/5559/elpida5.jpg

I got a brand new set of these off ebay for $157.00 unopened and they are just sitting here. I have a P5Q3 Deluxe (P45) and P5E3 Premium and a couple QUADS, maybe I will try this kit out on them after seeing your results on your X48. I bought them for my near future i7 920 D0 build and haven't even opened them. I think my kit is the same as reviewed by cstkl1.

Kingston HyperX
6GB PC3-16000 CL8
KHX16000D3ULT1K3/6GX

http://dcsllp.net/resources/DSCN1348.JPG

http://dcsllp.net/resources/DSCN1349.JPG

http://dcsllp.net/resources/DSCN1350.JPG
05-13-2009, 07:18 PM
George_o/c

Nice one :up:
05-14-2009, 06:38 AM
cstkl1

right on.
dont mind giving the 2k on dfi setting free.. kekeke.

but remember the elpida's scale very linear on vdimm to mhz increase to vtt voltage
also raising ioh/ich voltages increases the vtt.
05-14-2009, 06:40 AM
cstkl1

btw in the other thread some were saying this kits dont last etc..

heck the amount of volts and hours of testing heck make that days i have pushed on this kits..

it still works fine at 2000mhz CL8 1.55v ( always recheck the low volts to make sure no degrade happened)

use prime95 large fft custom 5.4gb for the dfi and will help alot on setting the vdimm and vtt.

also for the dfi mobo's u need to make sure u have the exact vcore. overvolting and or borderline voltages will screw up on the vtt/vdimm voltage.
05-14-2009, 09:41 AM
Hondacity

Quote:

Originally Posted by cstkl1

btw in the other thread some were saying this kits dont last etc..

heck the amount of volts and hours of testing heck make that days i have pushed on this kits..

it still works fine at 2000mhz CL8 1.55v ( always recheck the low volts to make sure no degrade happened)

use prime95 large fft custom 5.4gb for the dfi and will help alot on setting the vdimm and vtt.

also for the dfi mobo's u need to make sure u have the exact vcore. overvolting and or borderline voltages will screw up on the vtt/vdimm voltage.

i've used mine with 1.8v..its still 6gb and works fine at 1000mhz 7-8-7 :D
05-14-2009, 10:01 AM
cstkl1

Quote:

Originally Posted by Hondacity

i've used mine with 1.8v..its still 6gb and works fine at 1000mhz 7-8-7 :D

yup

will be attempting a 12gb 2000mhz CL7/CL8 when corsair send's me back my rmaed 2kC7 gt's

2k C8 is most likely at stock voltage.
2k C7 is going to be interesting at 12gb.
05-14-2009, 11:18 AM
pcaddict

cstkl1, by the way, what is your cpu cooler :D nice ram also.
05-14-2009, 03:44 PM
Hondacity

Quote:

Originally Posted by cstkl1

yup

will be attempting a 12gb 2000mhz CL7/CL8 when corsair send's me back my rmaed 2kC7 gt's

2k C8 is most likely at stock voltage.
2k C7 is going to be interesting at 12gb.

cool

im gonna combine my gskills hyper tx c8 6gb with my ocz blade 6gb c7

:D
05-14-2009, 09:38 PM
cstkl1

Quote:

Originally Posted by pcaddict

cstkl1, by the way, what is your cpu cooler :D nice ram also.

coolit freezone elite mod with swiftech mcr220qp-res
05-18-2009, 11:40 AM
anzial

I've got to say, I never owned worse quality memory. These Kingston HyperX fail left and right. I went through 3 sets, 2 contained dead sticks (one in the first and 2 in the second one).
05-18-2009, 11:46 AM
drnip

Quote:

Originally Posted by anzial

I've got to say, I never owned worse quality memory. These Kingston HyperX fail left and right. I went through 3 sets, 2 contained dead sticks (one in the first and 2 in the second one).

Sorry to hear that. Mine work fine. Sounds like you are going thru what I went thru with my DFI mobo. Took me 3 until I found working one!
05-31-2009, 06:47 PM
KILLER_K

Thanks for the post i have mine now. Going to go and test them out now and see what happens.

Good Day