Figuring out G.Skill's SNs

[hiwa]

Hi,

nice run hiwa,can you tell me what ohter settings you use? i can run 3x2GB at the same settings with 3x2Gb G.Skill Pi 2000 Cl6 but with 4x2GB G.Skill PI 2000 Cl6 i got not exct in round in spi32 all stick's can run that speed.

nothing changed just tried 4 different PSC sticks to find one can match the 3 X 2GB and higher vdimm , they can do with 1.78 when 2 X 2

i have serious problem with my OS now, this OS was damn fast with sams last week, new install seems very slow.

[Splave]

2000 6-9-6 3x2gb only 1 stick will run 8-12-8-28-1t 2600 tight
2300 8-11-8 2x2gb kit both sticks better then the best out of the c6 kit.

[l0ud_sil3nc3]

2000 6-9-6 3x2gb only 1 stick will run 8-12-8-28-1t 2600 tight
2300 8-11-8 2x2gb kit both sticks better then the best out of the c6 kit.

Bad news, but 2300 8-11-8 is an awesome bin.

[l0ud_sil3nc3]

2000 c7 Flares aren't too bad, dropped the volts to 2.0v after trying up to 2.1 and still no 32m at these speeds, but bandwidth is impressive for sure

[MaJ0r]

l0ud_sil3nc3
LN2 or air cooling? Thanks.

[websmile]

Will be LN2, Flare bin is nothing special - too bad we don?t have list here at xs about ddr3 mems with clocking results, since ln2 or dice is used frequently now it is hard to get real information about quality here as even bad mems look good on cold

[Don_Dan]

l0ud_sil3nc3
LN2 or air cooling? Thanks.

LN2, -94?C.
Check the 5GHz 32M thread!

[TaPaKaH]

I wouldn't be too sure about LN2 for that screen. I have a kit that can do at least 10 loops of 32M at 1300 6-11-7-28 with 1.9V on normal air.

[Splave]

I think we know what these are, monster bbse from march 2011

[C-N]

Ebay.......

[l0ud_sil3nc3]

l0ud_sil3nc3
LN2 or air cooling? Thanks.

Definitely LN2, don't think I have ever seen any PSC that can run 2600 c6 with TWCL 6 is well, especially not on air

I wouldn't be too sure about LN2 for that screen. I have a kit that can do at least 10 loops of 32M at 1300 6-11-7-28 with 1.9V on normal air.

Yes but that is with TWCL at 8, much easier to do, but much slower.

Will be LN2, Flare bin is nothing special - too bad we don?t have list here at xs about ddr3 mems with clocking results, since ln2 or dice is used frequently now it is hard to get real information about quality here as even bad mems look good on cold

Flare bin is not bad, better than most, plus imho any memory that can run 2700+ c7 is a pretty good bin, cold or no cold

Davis has a really crazy Flare kit, 2000 6-9-6 don't think it was ever retail but they are very good.

[websmile]

7-9-7 2000 is not bad, but nothing special, doesn?t even guarantee that you can do trp 7 at 1200 - 6-9-6 does

[Martin.v.r]

G.skill 2x2GB 2200MHZ cl 7-10-10-28 2T ripjaws-x chip 11051040220294
ned help to set timingset,so that can get a high Memory Write .


mem tweakit works not with whit this bios so I can not show my set, but can give me an idea where I should look

opdat new mem tweakIt

[XBrytanX]

are this any good ?
http://www.gskill.com/products.php?index=227

[Don_Dan]

Ripjaws/Trident 2000 CL9 vary a lot, some can be very good, some others might not be so great.

[Splave]

maybe this is the wrong thread or should start a different one but findings for me so far

2300 c8 Pi PSC - XDZ136A3G-A = my best kit on air and ln2, likes up to 1.95v on air
2000 c9 Ripjaws PSC - XDY531A3G-U = 3rd best stick, likes up to 1.95v on air
2200 c7 Pi PSC - XEF052A3G-A = works okay nothing special, self reboots pi over 1.92v on air
2000 c6 pi PSC - XEJ008A3G-A = slightly worse then 2200 c7 kit, self reboots pi over 1.9v on air
2400 c9 Sec5 PSC-XEE783A3G-A = 4th best stick, likes up to 1.95v on air
2400 c9 Sec5 PSC-XEA511A3G-A = 5th best stick, likes up to 1.95v on air

my question is the 3rd letter arbitrary? I do know for a fact that running my best pi kit XDZ mixed with best sector 5 kit XEE and XEA = instability no matter the voltage and temp. ( will not run 2600 8-12-8-28 even 1.95v -50c ) Perhaps its best to atleast keep the first two letters the same while running 4 sticks. From my point is XD is the best but my sample size is very small.

Hoping Hiwa, Sam, Don will chime in.

[TaPaKaH]

I never had any instability of this sort but from my experience - XD series tend to be "trp crippled" (light case - 1333MHz won't run trp 7, severe case - 1200MHz won't run trp 9 on air) more frequently than the XE stuff.

[hiwa]

on Ivy best are XDY and XDZ here, all +2600 8-12-8 tight secondary, some have problem on tertiary (depend on lock)
on SB best were XEJ if i rememebr good, caz lower freq (2300 or so) but tighter tRCD.

[Splave]

tried these 2200 c7 Pi PSC - XEF052A3G-A = works okay nothing special, self reboots pi over 1.92v on air

on ln2 10 minutes ago....doesnt like much more cold then -70c, tried volts from 1.95 - 2.1

would not run 32m like the 2300 sticks in pic below or even at 2600 these timings for that matter


7-11-7-28-5-88 failed as well

Also cold bug -95c on them freezes system every time.

These will not do 8-12-8-27-5-84-8-5-16-5-5-6-1-1-1-1-4-4-1-4-4 32m on air 1 stick reboots, 2nd stick fails around loop 5.

[natu]

Hi,

yey XD... ar the best psc,i have one Trident Kit 3x2Gb with XDX and all stick's run 1300+ 8-12-8-28.My last Trident Kit with XEA are bad 1200 8-12-8-28 with 1.8V
Today came 2 Kits G.Skill RipjawsX 2133 Cl7 from 1109 and 1113

[Splave]

ran these on ln2 last night
2400 c9 Sec5 PSC-XEE783A3G-A = 4th best stick, likes up to 1.95v on air
2400 c9 Sec5 PSC-XEA511A3G-A = 5th best stick, likes up to 1.95v on air
they will run 2650 7-10-7-70 but need 2.1v's and once in a while its not stable but still pretty good.

[Ivanlabrie]

Them Sector 5's are looking good...I wanted to get a pair but could never find them cheap enough.

[Gorki]

These 4X4 BFR I just got, scale up better than 2400 stick..probly the settings

Same model here but SN: 12421500182472
I'm not sure what should I expect from these, I grab them few weeks back for RIVE build. I still haven't remove heatsp; any thoughts?

[Don_Dan]

1500 means they're Samsung. Rated for 1.65V or 1.5V?

[Gorki]

1500 means they're Samsung. Rated for 1.65V or 1.5V?

1.65v labeled on sticker, same goes for XMP 1.3 profile.