Preliminary Test of Gskill PS 2200 CL8 for P55, 2400 8-8-8-24 32M Stable

That 's a quick test but it speaks from itself :rolleyes:

I 'm testing last Perfect Storm memory from G.Skill , the F3-17600CL8D-4GBPS... with other name, Perfect Storm 2200 CL8 2 X 2Gb KIT for P55.

* Core i7 870 aircooled
* eVGA P55 FTW 657
* G.Skill PS 2200Mhz CL8
* Gainward 295GTX
* Silverstone ZM1200M (1200W)
* GeForce 190,38 drivers
* Windows XP SP3


http://www.pt1t.eu/public/GSkill_220..._PS2200CL8.jpg

http://www.pt1t.eu/public/GSkill_220..._67V_photo.jpg

After some tests on eVGA 657 FTW ... it passed easy super pi 32M @ 2400Mhz 8-8-8-24 with Vdimm under 1,7V :eek:

2400Mhz 8-8-8-24 1,68V
http://www.pt1t.eu/public/GSkill_220...kill_1_67V.PNG

I will do more test later with CL6, CL7, CL8 and CL9 and under cold off course :D

http://www.pt1t.eu/public/GSkill_220...PS2200CL8_.jpg

impressive kit and IMC

HIWAs kit is also doing quite well

looking forward to see how it will go under cold ehe

Any Everest testing? Curious what kind of bandwidth we'll see on a kit clocked that high on P55 :up:

nice bro ^^

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Originally Posted by tool_462

Any Everest testing? Curious what kind of bandwidth we'll see on a kit clocked that high on P55 :up:

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+20K , that 's nice for dual channel !

http://www.pt1t.eu/public/GSkill_220...kill_1_67V.PNG

Any tests possible on I7 Thomas ?

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Originally Posted by Leeghoofd

Any tests possible on I7 Thomas ?

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That should be interesting:D

Nice indeed.. yeah you wonder how these kits do on X58. Probably still limited by X58/i7 uncore/qpi frequencies and IMC ??

in my case its not the imc..i'm trying my ocz ddr2000cl7 at same frequency....but at a higher voltage ddr2200@ 8-8-8....the rams can't take it... if i could get a hold of these low voltage rams..it would be awesome to try :D

Quote:

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Originally Posted by Pt1t

+20K , that 's nice for dual channel !

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Nice :cool:

20k/15k/20k is awesome for dual channel :up:

:clap::clap: that's damn crazxy nice kit :D Gskill PWR Inside :up:

Super Pi 32M CL7 test but this time on gigabyte UD6

* Core i7 870 aircooled
* Gigabyte P55 UD6
* G.Skill PS 2200Mhz CL8
* Gainward 295GTX
* Silverstone ZM1200M (1200W)
* GeForce 190,38 drivers
* Windows XP SP3

2300Mhz 7-8-7-24 1,8V
http://www.pt1t.eu/public/GSkill_220...skill_1_8V.PNG

:clap::clap: very nice cl7 action, it's just insane thomas :up:

Nice results, that looks like a very good sample kit you have there. I have not pushed mine yet but will do so soon.

ahhh.. nice Thomas :up: mine will arrive next Tuesday...

:shocked: 2300 CL7 32M by air??? The kits are crazy. G.Skill is on fire this time. Do they already sell these kits??

I dont know but they listed it here : http://www.gskill.com/products.php?index=212

sorry to post this in your thread Thomas, just comparison with old Hyper chips on the same board

DDR3-2400 C8 air cooling 1.8v with GSkill Perfect Storm F3-16000CL7-6GBPS

http://img90.imageshack.us/img90/943...88241t18vz.jpg

Impressive kit but do you really need fans @ 1.65v??? :confused:

Just wondering if there's any use of that included fan or not, I was under the impression DDR3 ram doesn't require cooling unless you go to some crazy suicide volt runs for DDR3.

Quote:

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Originally Posted by RPGWiZaRD

Impressive kit but do you really need fans @ 1.65v??? :confused:

Just wondering if there's any use of that included fan or not, I was under the impression DDR3 ram doesn't require cooling unless you go to some crazy suicide volt runs for DDR3.

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I think no but fan are noiseless ... and it s always better to cold memories to preserve it :D

Quote:

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Originally Posted by Benny Lodewijk

sorry to post this in your thread Thomas, just comparison with old Hyper chips on the same board

DDR3-2400 C8 air cooling 1.8v with GSkill Perfect Storm F3-16000CL7-6GBPS

http://img90.imageshack.us/img90/943...88241t18vz.jpg

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benny, ur super pi effiency is very fast in lynnfield, 2400C8 and gskill rocks

It's very close between 6-7-6 2000 and 8-8-8 @ 2400, but I think 6-7-6 can just about beat it. Cas 8 is around .66ns off, although the extra bw helps a little (maybe tighter subs possibe at CAS 6 though), a side by side compare will be nice. I guess for higher CPU clocks at 22X, 8-8 might be the only option.

Nice module stick..

:shocked:

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Originally Posted by raju

It's very close between 6-7-6 2000 and 8-8-8 @ 2400, but I think 6-7-6 can just about beat it. Cas 8 is around .66ns off, although the extra bw helps a little (maybe tighter subs possibe at CAS 6 though), a side by side compare will be nice. I guess for higher CPU clocks at 22X, 8-8 might be the only option.

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I have comparison screenshot 6-7-6 @ 2000

http://img269.imageshack.us/img269/9...76241t186v.jpg

FYI , no tweaks, no CW... just tighten subtimings.. you can see the efficiency is not better than 2400C8 (my previous 2400C8 screnshot also the same no tweaks on OS, no CW, just tighten subtimings)