D805+p5p800se+oc

[okmijun]

Hello
Any owner of D805+P5P800SE? Is this CPU+MOBO good for OCing?
What is the stable speed of D805 on this mobo?
3.4-3.6?

(i can use LC6550G+Zalman7700)

thenx

:)

[demek]

look here
http://demek.kamikazedriver.info/tweak/805/

max stable 3,4ghz but i must check on better psu. i think modecom 400W is too weak

max boot at 3,8ghz
6693 PCMarks
Pentium D 805 2,66@3,8 Ghz (190x20) cooled by TT Big Typhoon
ASUS P5P800SE
2x256 OCZ GOLD PC 4000 + 2x256 Geil Value @ 237 2,5-4-4-6 +PAT
XFX GF FX5200@stock

Multithreaded Test 1 / File Compression 8.0 MB/s
Multithreaded Test 1 / File Encryption 108.73 MB/s
Multithreaded Test 2 / File Decompression 75.18 MB/s
Multithreaded Test 2 / Image Processing 32.37 MPixels/s
Multithreaded Test 3 / Virus Scanning 3976.95 MB/s
Multithreaded Test 3 / Grammar Check 5.34 KB/s
File Decryption 109.17 MB/s
Audio Conversion 2994.82 KB/s
Web Page Rendering 7.23 Pages/s
WMV Video Compression 88.39 FPS
DivX Video Compression 92.27 FPS
Physics Calculation and 3D 169.15 FPS
Graphics Memory - 64 Lines 817.61 FPS
http://service.futuremark.com/compare?pcm04=3208548

[TL1000S]

Have done som testing with this combo (and a 9800 Pro).
Now the card is dead/RMA'ed...
Had som high hopes for it, but the card is/was cheap.. and in my opinion not much of a "clocker board".
After all the "hype" I installed my 805D..set VCore to 1.4 (in Bios) and booted straight up at 190x20=3.8Ghz.. Did run SuperPI (35'ish).. and not much more. as the system got unstable as the dual core heated up (then all weird things happened.. as booting with a Bios identifying only one core.. ).
This was with a TT Big Thypoon.. and max laod temps at about 60 (dual prime).
Got this result (http://service.futuremark.com/compare?pcm04=3214063) in PCMark04 @ 3.7Ghz @ 1.45Vcore (Bios).
The board undervolts terrible.. ecpecially during load.. 1.4 in Bios equals 1.35 (real/CPU-Z) which drops to under 1.28 during dual prime..
Got it bench/prime stable @ 3.43 @ 1.35VCore..with the TT Big Thypoon.
Then I installed a MIST watercolling kit.. and yes.. the temps dropped about 5-8 during full load (only a "wimpy" 80mm kit), but the max stable clock dropped to 160x20=3.2.. Tried with 1.5 in BIos.. got a bluscreen (dual prime) "rewarded" with a smell of burnt plastic.. Nevertheless.. the system booted up fine.. I installed a 92mm Zalman fan/bracket to blow at the "unsinked/uncooled" Mosfets.. and got max stabl clock up at 166x20=3.32 @ 1.375VCore..
Then I should exchange my 805D with a "4GHz verified 506".. but the system would not boot. Neither with the 805D back in again... :(
Not a happy experience I would say.. :mad:
So now a P5WD2-E Premium is on its way.. and the P5P800SE bach to the dealer..

PS.
The 805D is cheap.. yes.. but is probably the worst P4 ever.. in respect to heat/"wattage".. Stock cooler/AC Frezzer "yields" 47-52 idle..and 70-80's load.. With proper cooling and in a good board..I'll say it's cheap fun though... :)

[kyleslater]

Well I've not used the -SE model but I do know that I only got to 3.75 @ 1.42with my 630 (doing 4.0 now easy on a new board without volts).

@TLS100S I see you say stock cooler/AC Freezer and then say with propercooling it should be good. I am curious as to what you mean... nevermind I'll PM you...

[okmijun]

well, in every day life 3.5GHz is real maximum I can get (simply air cooling, normal common PSU etc...)
not bad