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hi
I have managed to achieve 4-7-7-24 with OCZ Platinum Cas7 kit
http://s55.radikal.ru/i147/0902/c8/37bb178d06e1.jpg
and hier from Everest 5
http://s53.radikal.ru/i139/0902/79/3795c0c654fc.jpg
hier ist the validation
http://valid.canardpc.com/show_oc.php?id=502355
i just turned set fsb up to 170 and here it is 1700MHz 4-7-7-24
is it WR for Cas4?
http://valid.canardpc.com/show_oc.php?id=502388
very nice!!!
not really, just incorrect cas readings
ouch, be gentle with him :p:Quote:
Originally Posted by Pyr0
before calling out fake can he get a chance to run @ cl5/6/7 to see if there is a difference in performance?Quote:
Originally Posted by Pyr0
That seems to be true, but the performance doesnt seem to impress. I wonder how higher could you push those Mhz at Cas4.
with some i7 systems, just putting the system into s3 sleep mode and waking it up again will make software applications read cas latency at 4. but unfortunately no performance benefit (if anything, read b/w seems to drop a lil)
not sure if it affects all boards, but i know it happens on the dfi and the gig ud5
I to would like to see runs on cas5,6,7, the scores are not impressive for being cas 4.
is this a WR for CAS 8 then?
http://www.wright-pc.co.uk/everest/ever.png
Yeah that would be a WR, but it aint real, ddr3 3000 ? come on. I never seen anybody hit even 30k in everest, come on dude what goes here ?
it's under NDA :ROTF:
lol, go-on day :up: :rofl:
i couldn't believe it either when he showed me earlier :shocked:
I had conversation with westsider yesterday and he told there is about 1000 mb/s gain in everest read performance from cas 7 to cas 4.
He will come and post results.
day187
just show us a validation, just validation and I will believe that those results are true. anyways, its wonderfull.
no problem i will bench cas5/6/7
and
do u want to see spi32m?
an everest cache and memory benchmark at cas 4,5,6,7 would be nice :)
http://s61.radikal.ru/i172/0902/dc/3f5f16ae78c4.jpg
its better,isnt it?
everest 4.6
and hier 5.Xx
http://i012.radikal.ru/0902/1d/3edc2432a05a.jpg
hier validation
http://valid.canardpc.com/show_oc.php?id=502781
i go out and try cas5/6
yes the 4,6,6,20 is better than your first post with 4,7,7,24.Quote:
Originally Posted by westsider
cas 5,6,7 is what ppl wanna see in order to gauge performance.
latency is lower, read/write/copy are lower.. but look at L3 performance.
if i even post here 5-6-6-20 and 6-6-6-20 and 7-7-7-20
u wil still not believe
i dont care about what evrest says
since when is everest more important than cpu z ? :)
if you think its bug
just delete this theme and thats all
the whole team is searching after fake thing or something like that
http://s44.radikal.ru/i103/0901/43/15884ed3cfa0.jpg
http://s60.radikal.ru/i168/0901/36/9d2517b5df48.jpg
maybe i should open ddr3 1000 cas6 + liga :D
just some special result
http://i059.radikal.ru/0901/95/aeb9cde37942.jpg
chill buddy, all ppl wanna see are results...not huffy little boys.
You can't just post a screenshot and expect everyone to fall over themselves to believe you. No-one has said you are lying, just that it may be a bug is all.
At the end of the day a screenshot means as much as this one does, see my new system I just built.....it runs CAS1 :yepp::p: When people ask for more results it doesn't mean they think you're faking, they just want more info to go on.
Spot the mistake.
thats what i am talking about
everest is :banana::banana::banana::banana:ty
could you give me a validation of that result :) ?
yes but I don't want to, cos you still wouldn't believe :p:
heheee
Seriously though, I have no i7 rig of my own atm so I'll sit and wait for this to be confirmed. I can't help but wonder why no guru's have tried cas4 yet if it works so easy.
:D
nobody would believe that :D
802X20=8036 its the worst there :D
maybe u ve gotta speedstep 20/10x :D
lmao :rofl: yeah, does look a bit iffy huh
It's so fast it can't add up correctly :ROTF:
anyway, I hope your cas4 results are indeed correct, this would be a huge plus for the memory.
Have you tried cas3, cas2?
cas3? u r insane dude :D
should i post pics of my ram cooling maybe :D
3Xmaru 140mm 1900rpm
build with antivibe bolts
maybe such cooling bring them at such results
they are pushing i think as a minimum of 200CFM 110CFM/110CFM/110CFM in the length sides are closed
they are stronger as my house ventilator for summer
i have to montage them strongly
otherwise they just blow and fly away :D
but noise level is at the level of pneumatical hummer :D
but seriously:
how could i prove this results for 100%?
oooh that sound like my cup of tea :up:Quote:
Originally Posted by westsider
I have an 80mm fan running on 18v bring air from outside onto mine, ported through a ventilation hose. It gets my a-data ddr2-800 (5,5,5,18) to ddr2-1147 with (4,5,5,18)...so yes it could be your cooling is helping a lot, aswell as the volts ofcourse.
The easiest way to determine if there is any synthetic performance increase would be to run everest/sandra/crystalmark mem bench at cas 4,5,6 and 7 with the speed kept the same.Quote:
but seriously:
how could i prove this results for 100%?
cas 4 @ 1600
cas 5 @ 1600
cas 6 @ 1600
cas 7 @ 1600
this will show the any small increases in performance. What we really need is for another user to also try this. If others can test and confirm then it's by far the easiest way to confirm it.
cas 4 6 7 is already there
cas 5 comes too but i am painting my walls right now
no time for that
nope sorry, those results are in no way comparable. You've went from 3.2ghz to 4ghz!Quote:
Originally Posted by westsider
all I see is....
1600mhz - 4,7,7,24 with cpu @ 3197mhz
1600mhz - 4,7,7,24 with cpu @ 3357mhz
1600mhz - 4,6,6,20 with cpu @ 3797mhz
1615mhz - 6,6,6,20 with cpu @ 4036mhz
1616mhz - 7,7,7,24 with cpu @ 3838mhz
1800mhz - 6,6,6,20 with cpu @ 3602mhz
You need to keep cpu as close to (if not exactly) the same speed. The timings must remain the same aswell. Change the CAS but not tRCD/tRP/tRAS.
1600mhz - 4,6,6,20 with cpu @ 3797mhz
1600mhz - 5,6,6,20 with cpu @ 3797mhz
1600mhz - 6,6,6,20 with cpu @ 3797mhz
1600mhz - 7,6,6,20 with cpu @ 3797mhz
is comparable.
ok no problem :)
u ll get them :)
Great job west :up:
killer mobo indeed :)
keep pushin it