E6400 Super Pi Thread

[CaNNibaL]

Just done 1 @ 8x445


Valid Link - http://valid.x86-secret.com/show_oc?id=135754

[menlatin]

Lol menlatin i don't have fan over them :\
But... Subtimes are

4-4-4-4-30-3-10-5-10


I made 32 MB



What u think ?!

What were your previous 32m times? try this one @ 1m for comparison. I think i may need to try some subtimings like that. brb

[The Legend]

you need to run that ram a little faster. I'm sure can do alot more than that.

Whats cpu/ram voltage? ram timings?

take the IHS off and do some of this

^ on water.

Intel IHS are soldered on. One runs the risk of easily ruining a chip compared to removing it on an AMD.

I highly recommend against this. A nice lap job will suffice.

[DaWaN]

My one

Crappy week 24 on air

Anyway clicked the wrong tab at CPU-Z My mem is PC3200 OEM with corsair 5400 SPD
Running 1:1 here at 4-3-2-9

[CaNNibaL]

It looks nice for a 24 week cpu !

DaWaN i think mine is 24 or something like that... i bought it in the first days they arrived in lisbon (begining of august) it's not and ES !

How much vcore did u use to boot @ 3,8 ?! What were your temps ?!

Hugs xD

[JMKS]

Does anyone know if the scores @ HWbot are World Records in SuperPI for E6400?
I think that the Bebel's 13.33 is the WR for 1M, but I'm not sure if the SuAsDu's score is highest in 32M.
What do you think?

[kucor00]

hallo everyone, this is the best i can do with my corsair value select@2,1V, but vdimm mod on p5b will probably make things better

[menlatin]

Intel IHS are soldered on. One runs the risk of easily ruining a chip compared to removing it on an AMD.

I highly recommend against this. A nice lap job will suffice.

Please refer to this thread.
http://xtremesystems.org/forums/showthread.php?t=116246

Thats the highest dual prime stable e6400 on water, and the highest e6400 pi on water. If i'm lying, please show me.

And also, remember what forum you're on.

JMKS : Nice 32m. Your ram beats me... that sounds bad....

[The_Hardstylez]

My E6400,



A slower score with a more higer freq then DaWaN. But my rams runs at higer timings and my windows install is crappy.

Week 24, 1.6v.

[DaWaN]

It looks nice for a 24 week cpu !

DaWaN i think mine is 24 or something like that... i bought it in the first days they arrived in lisbon (begining of august) it's not and ES !

How much vcore did u use to boot @ 3,8 ?! What were your temps ?!

Hugs xD

It was at 1,725Vcore, and I didn't want to watch the temps More than 1,725V was bad, max speed went down.

[JMKS]

No sub-14s today, bad...
Fresh XP and it looks that I must tweak it (I don't know exactly how, I've already done the obvious things only, max frequency still @ 4106MHz and I think it's a mobo max, not CPU), today best result 14,031s (not enough stable to save screenshot).
Tommorow should be ~5°C lower, so I will try again .

[TiTON]

Does anyone know if the scores @ HWbot are World Records in SuperPI for E6400?
I think that the Bebel's 13.33 is the WR for 1M, but I'm not sure if the SuAsDu's score is highest in 32M.
What do you think?

Hey JMKS,

As for the WR for 1M and 32M.. I do believe Bebl has the best 1M, and I have the best 32M. Unless someone else has beaten it You know WR only last for a day or two at the best around this forum :P

SAD

[Moonman]

CPU is week 27, memory is budget Super Talent 2x512mb 333@476 4-4-4-12

regards

[dsaraolu]

15.687 - E6400@3600 MHz, stock cooler, 2x1024 Xtreem Team 450 4-4-4-11, Abit AB9 Pro.

[JMKS]

OK, finally sub-14



No more 1M for me (for some time of course), I'm deleting partition with Windows on which I did that, I need some rest .
I know that menlatin has 0,001s lower but I have no motivation this time .
Milestone finally achieved and I'm satisfied with it .
Next maybe I will do some 16M or 32M, I don't know now.

Aircooling (but hmm... xtreme) , maybe I will post some pictures soon .

[menlatin]

OK, finally sub-14



No more 1M for me (for some time of course), I'm deleting partition with Windows on which I did that, I need some rest .
I know that menlatin has 0,001s lower but I have no motivation this time .
Milestone finally achieved and I'm satisfied with it .
Next maybe I will do some 16M or 32M, I don't know now.

Aircooling (but hmm... xtreme) , maybe I will post some pictures soon .

WOOO!!!! Good job man! now push for past 13.922 !!! I know you can beat me!!!! Now do it! Its all in the ram!

[JMKS]

Thx .
Upgraded Your result lately (this 13.922)?
You have, in fact: better CPU (not 100% sure because mobo is veeery unstable even with 513x6 so the CPU maybe can go higher), better mobo, better cooling and I have maybe a little better RAM (I really don't know why it was 4-4-4-4 and not 4-4-3-4 as usual, the reason is that the day before I flashed BIOS a couple of times to test how fast every BIOS is (well, 0507 couldn't boot @ 510 FSB, 0614 was nothing special too, back to 0804) and not very carefully re-set the RAM settings) and some tweaks (definitely not the best possible but it was enough for me this time) so You should have better result and it is not annoying me in any case .
It was 4+ hours testing some strange settings in Windows and it was worth it but I don't want to spend more time on it (and I don't know what else to change in Windows).
Maybe when temperature will drop sub-zero and it will give me 516 FSB (don't know if possible) stable (1M stable of course) I will bench 1M again but for now I'm done .

Edit: OK, I'll try some more, but I can't say that I'm sure that I'll improve this time. Maybe some better tweaks in Windows and 4-4-3-4. Furthermore, I'm not sure if I can re-bench @ 514,6 FSB (veeeery unstable). Tweaks in Windows @ 2,4GHz (my 24/7; if someone with E6400 want to compare just Windows optimization, my settings are 300 FSB, 2,4GHz, RAM 900 5-5-5-15 (subtimings 5-35-10-10-10-10 I think) and my best time so far is 23,859s; before mentioned already "4+ h tweaking" it was 23,922s) and then I'll decide if it is worth "real" benching . But remember, I'm not promising anything. It's a little boring in fact (again, again, again and differences in milliseconds only) . Maybe 1-2 hours (some new settings to test), and when results won't get better I will stop, I'm not determined this time .
I really want to increase number of digits to 16/32M and give it a try .

[TiTON]

Hey folks,

I wanted to update my Spi 1mb time. Still need to tweak the ram a bit. Haven't had time to tweak the ram to find the tightest timing yet. I believe i was only running ram at 4-4-4-10.

I finally got my phase back, so I now have time to tweak

Spi 1MB WR as of 11/15 is 13.297.

I'm am going to try HARD to break into the 13.1s.



SAD

[JMKS]

New WR
What's Your subtimings? Maybe there is something to tweak . I have the best subtimings @ 2-20-0-9-4-9, don't know what it would be @ ~550 FSB...
What else, hmm... some registry tweaks and MaxMem of course, not very big difference but I believe some difference is (especially the registry tweaks can give You a big gain but I don't know anything about it ).

[TiTON]

New WR
What's Your subtimings? Maybe there is something to tweak . I have the best subtimings @ 2-20-0-9-4-9, don't know what it would be @ ~550 FSB...
What else, hmm... some registry tweaks and MaxMem of course, not very big difference but I believe some difference is (especially the registry tweaks can give You a big gain but I don't know anything about it ).

as of right now.. the main timing and subtiming is nothing special. Pretty much stockc.. I bleive 10-10-10-10.

I'm going to do a fresh OS load in the next few days and apply some tweaks.. and see how things goes

Hopefully 13.1 or 13.0 We will just have to wait and see. I haven't really played with the 965 subtiming much at all. So its going to be fun

SAD

[dinos22]

Nice cpu nice results ... Well Done dinos22

thanks CaNNibaL

[CaNNibaL]

Nice

I think i can go no further cause it won't boot @ > 450 mhz fsb and it needs over 1,6 v real... too much for a thermaltake TR2 cooler

[TaPaKaH]

mine E6400 on chilled Latvian air

Setup (if some1 interested):

E6400 L630A (thanx to kiwi )
ASUS P5B vanilla (with some mods on )
2x512Mb Corsair 8000UL (D9DQT) (I wish I wouldn`t set 3.15V to them )
Vcore = 1.63V under load
Vmem = I don`t remember. Should be around 2.5-2.7V

[JMKS]

mine E6400 on chilled Latvian air

Thanks for posting, it is some motivation for me . Another 0,05s to beat, not sure if possible, because I tried reeeally hard to achieve sub-14s, but who knows, I will try .
Now in Poland is pretty "hot" (for benching), ~10°C at night, so this is not that easy as it was before (my sub-14 was @ ~5°C lower and I'm reaching some kind of CPU (or mobo, not sure, but probably CPU @ this temp) wall). But of course the temperature is dropping, so in near future I will do my best .
And 2,5V for RAM is not-reachable on unmodded P5B-Dlx (only ~2,3-2,35V if set to 2,45V in BIOS...), maybe I should try to mod it but I'm a n00b in moding .
Great result, anyway .

[kayl]

32m SPI 13min 48sec 62ms - E6400@4195mhz 1:1 Micron 4-4-4-11 PC-5300

1M SPI 14.172sec – E6400 @ 4281.4Mhz

4.3GHz Managed it once but got 4mins dual prime before it crashed.