AMD Athlon64 X2 3800+ E6 Dual Core Basic Test

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08-18-2005, 07:24 AM
windwithme

AMD Athlon64 X2 3800+ E6 Dual Core Basic Test

http://img260.imageshack.us/img260/7590/380010nw.jpg

Test Configuration
AMD Athlon64 X2 3800+ 2G 512K
DFI nF4 LANParty Ultra-D
GSkill 1GBGH DDR400 + 12cm fan
Sunnystone water cooler + Dual fan heat pipes + Eheim 1250 motor

1.312V 2.6G SP2004

http://img324.imageshack.us/img324/420/26001rx.png

1.392V 2.7G SP2004

http://img324.imageshack.us/img324/7237/27003mm.png
08-18-2005, 08:53 AM
makatee

Wow :eek: awesome clocking on such low volts. Very impressive results i have to say...by the way, you always have the fun new hardware to play with. it makes me jealous :toast:
08-18-2005, 09:00 AM
Jasonhk

Dam Thats some impressive shyte @ those kind of volts..great core :drool:
08-18-2005, 09:02 AM
situman

are these the cores out right now or are these new cores waiting to be released?
08-18-2005, 10:39 AM
d4n13l

Are this the results of the left CPU? The right one shouldn't be an E6 chip?
08-18-2005, 01:56 PM
sai

Right cpu is a 4200+ :rolleyes:
08-18-2005, 08:40 PM
jinu117

No look at the stepping... looks almost like first batches that came out of fabs... nice clocking btw.
08-19-2005, 01:42 AM
don_vercetti

hope mine does that well! excellent clocks, and excellent volts.
08-19-2005, 05:33 AM
windwithme

Test Configuration
AMD Athlon64 X2 3800+ 2G 512K
DFI nF4 LANParty Ultra-D
GSkill 1GBGH DDR400 + 12cm fan
Sunnystone water cooler + Dual fan heat pipes + Eheim 1250 motor

2.8G 1.456V SP2004
http://img387.imageshack.us/img387/6003/28009fs.png
08-19-2005, 05:53 AM
BioPC

Impressive! That's what i was looking for :)
Waiting for more volts... :D
08-19-2005, 07:43 AM
higgins

sweet results dude

are the E6 cores the only out now or the new ones waiting to be released? (as someone else asked earlier in this thread)
08-19-2005, 08:11 AM
celemine1Gig

Windwithme, may I ask you what power supply you used in your test setup? Was it the Topower 520W again, or something else this time?
08-19-2005, 09:18 AM
Zanr Zij

Wow... My prediction can be truth... kekeke I want 3800+ CD... and waiting :D
08-19-2005, 09:55 AM
windwithme

Quote:

Originally Posted by celemine1Gig

Windwithme, may I ask you what power supply you used in your test setup? Was it the Topower 520W again, or something else this time?

i have Topower 520W .CWT 550W.Enlght 420W

now i use Enlght 420W
i buy it about US 50 :)
08-19-2005, 09:59 AM
Zanr Zij

Is Antec 430W@True Control enough for it @3GHz :D...? Thx
08-19-2005, 12:35 PM
celemine1Gig

Quote:

Originally Posted by windwithme

i have Topower 520W .CWT 550W.Enlght 420W

now i use Enlght 420W
i buy it about US 50 :)

OK, thx for the info. I only asked because I bought two 520W Topowers some time ago on eBay for ~30,-USD each :D (sweeeeeeeet deal) and I wondered if they were still enough for todays S939 setups, especially because of the lack of 24-pin ATX connector and so on.
So I guess they are. :)
08-20-2005, 02:55 PM
ex.treme

X2 is unlocked?
08-20-2005, 03:02 PM
formyfaith

Wind buddy, looks like you forgot to unchek the No Affinity areas for both of the SP 2004s. ;) Anyways nice results. :)
08-20-2005, 09:52 PM
windwithme

1.5V 2.9G PI 32M

Test Configuration
AMD Athlon64 X2 3800+ 2G 512K
DFI nF4 LANParty Ultra-D
GSkill 1GBGH DDR400 + 12cm fan
Sunnystone water cooler + Dual fan heat pipes + Eheim 1250 motor

http://img375.imageshack.us/img375/9482/290022cl.png
08-21-2005, 12:48 AM
Gogar

wow 2.9GHz @ 1.5v Amazing.. I really look up to you windwithme :)
So if these are E6 cores, they are the 199mm^2 dies with half the cache disabled?
I speculated that cores with disabled cache must be poor quality. But i guess i am wrong looking at your results ;)
Nice work.
08-21-2005, 02:00 AM
don_vercetti

omg i can only get 2600mhz at 1.55v.

How much burn in have you done?
08-21-2005, 04:25 AM
ReviTK

very nice, i do only 2700mhz at 1.5v with my sandiego 3700+
08-21-2005, 05:10 AM
BioPC

Fantastic X2 you got there! Probably you could get 3Ghz as well...
windwithme, have you tried your G.Skill FF's on it?
I'd like to know how is doing the mem controller at high FSB.
08-21-2005, 06:41 AM
mouawad

i don't want to rain on the parade as these 3800's can hit pretty high clocks, but truly stable ...ie dual prime high FFT's on each core for 9hrs+ will take that 2.9ghz down probably 200mhz if not more.

e.g. i can pass super-pi 32M on each core run simultaneously at 2700mhz @ 1.44v but prime will only run for about 10 mins on high FFT. my chip requires 1.5v to get dual prime stable @ 2.7ghz which i'm not complaining about but puts alot of strain on the mobo ....pwm temps clock over 50c - the 1gb sticks don't help this strain either :p:

all i am saying is dont expect to rush out and buy a 3800+ and have it truly stable @ 2.9 with 1.5v

windwithme - i know this is extremesystems but would like to see some *real-world* stability. ie priority 9 or 10 in sp2004 and no affinity unticked for 6hrs+ :) 1 superpi run on just 1 core is pretty worthless really.
08-21-2005, 07:30 AM
muaddib

WOW... You're so lucky :)
08-21-2005, 08:38 AM
don_vercetti

that's a point. Run it on both cores, see what you can do, since that's the more demanding test of SPi for duel cores.
08-21-2005, 09:44 AM
LINOH2O

Very Compliments
I'd Like a amd 64 3800+ X2, your cpu was tested?
08-21-2005, 09:53 AM
formyfaith

Quote:

Originally Posted by mouawad

i don't want to rain on the parade as these 3800's can hit pretty high clocks, but truly stable ...ie dual prime high FFT's on each core for 9hrs+ will take that 2.9ghz down probably 200mhz if not more.

e.g. i can pass super-pi 32M on each core run simultaneously at 2700mhz @ 1.44v but prime will only run for about 10 mins on high FFT. my chip requires 1.5v to get dual prime stable @ 2.7ghz which i'm not complaining about but puts alot of strain on the mobo ....pwm temps clock over 50c - the 1gb sticks don't help this strain either :p:

all i am saying is dont expect to rush out and buy a 3800+ and have it truly stable @ 2.9 with 1.5v

windwithme - i know this is extremesystems but would like to see some *real-world* stability. ie priority 9 or 10 in sp2004 and no affinity unticked for 6hrs+ :) 1 superpi run on just 1 core is pretty worthless really.

Well I think wind would obviously know running SPI or Prime with only a single core is worthless in means of stability for X2 A64s. ;) Anyways, I'd also like to see it do something like a 2.8G with 2 primes running simultaneously with both no affinities unchecked at priorities 9 or 10 for at least 6-7 hours. Shots of 2 SPI results would also be nice. :)
08-21-2005, 10:17 AM
Zanr Zij

@windwithme : does ur CPU have one core better than another ? My friend reported that... Thx