check for dust also!
Printable View
check for dust also!
i start getting occasional artifacts even at 133 fsb, also i just noticed that when i play music, it plays for a second or so, and then just stops.
i just flashed the board with the latest p4p800-e bios (1010.001 beta) and the exact same thing happens.
could it be that my board is :banana: :banana: :banana: :banana: ed?
-edit- i just started prime torture test and rthdribl to test like bcn asked, cpu at stock (13*133), going without problems so far.im going to report back in an hour or so.
Chipset is probably overheating. If vAgp is greater than stock [1.5V] then set it to stock [1.5V]. If that doesn't help, then removing the chipset heatsinking and using some decent thermal interface.Quote:
Originally Posted by skane
it seems you were right wwww, i set vagp back to 1.5 and no more artifacts. Thanks for the help everyone, im going to look for a replacement chipment heatsink.
You're welcome. Had the exact same problem. Was only in DirectX 7/8, not in 9 so I figured it would be the chipset ('cause 9 is pretty much all vid).Quote:
Originally Posted by skane
now that you mention the different directx, i thought that was strange, gt1 was pretty much 1 big artifact, but gt2 and 3 had almost no prob, only a few textures missing now and then.
-edit- im talking about 3dmark05 now
hmmQuote:
Originally Posted by skane
all i know was that
war3, quake3, ut all artifacted at 200 but were fine at 180.
CS:S, HL2, Far Cry fine to 300FSB.
its fixed, that is what matters most to me. you seemed to be right on the chipset overheating thing, because now it doesnt artifact.
heh
Just extending my "w00t I figured it out"...:P
Guys whats a respectible OC for a 770 on air using the P4GD1. I can't get past 182MHz FSB (2.92GHz) but from what I've seen these cpus can achieve upwards of 3GHz "easily" have I just got a pap cpu or is it the board thats more likely at fault?
PS vcore is @1.6v !!!!!
2.92 is still quite respectable.
cheers wwwww, once I've done some testing I'll fire it into ur database :up: Was hoping for th big 3.0 but guess I'l have to wait for a very cold day to come round, or water coolin' :D
Hi guys. My friend have a combo Celer 1,4 Ghz + P4P800-VM.
Max stable oc is 2100- 150 fsb.
I tryed another cpu 1,4 GHz Celeron only different code.
The same results is 2100 mhz.
I think 2100 mhz is verry low to oc this cpu.
Its possible bad mb for oc ?
you're maxing the fsb of the chips. the celeron ms can't seem to get above 170 without a lot of work.
150fsb though.. . thats odd. try upping the vcore
What kind of results are being getting on 730/740/750 on extreme cooling
Itching to go for some Mach 2/Dice fun but can't afford any of the higher range chips
This is a little low for Celeron M, but it depends on stepping.. C0 versions are better than B1's (usually).Quote:
Originally Posted by ex.treme
As ex.treme says.. it is difficult to get past FSB170.. some have reached beyond 180 though with good cooling (not air I think).
My 2 Celeron M's hits FSB166 (M350) and FSB170(M360).. that is 2.16 and 2.4 (stock air cooling).
Neither of them will respond to increased VCore...
Your friends P4P800-VM has no option for increasing VCore in Bios (I have the same board in one of my Celeron M rigs).
sorry, i dont got time to read entire thread...
but the problem is:
i got my PM 780 yesterday and the oc is quite nice.
2900mhz with freezer 4 + TT Volcano 12 fan @ min rpm and 1,51v
it was pi stable @ 2980mhz too.
but the problem is that when i oc with clockgen the pci and pcie clocks goes
to sky.
i boot with 133mhz fsb and start rising fsb..
i lowered the multiplier to 12 and hit 242mhz fsb.
but then pci freq was over 60mhz and pcie over 180mhz :D
it was pi and 3d stable but it didnt find PS2 ports and only
thing that worked was usb mouse :p:
so how can i overcome that sky high pci/pcie freq?
it was easy with pm 740 cos then i booted @ 200mhz fsb..
but i cant boot pm 780 @ 17x200=3400mhz and i cant chage multiplier either..
any ideas?
also sorry about my bad english :(
Quote:
Originally Posted by Winterwind
hm, no.
u have to boot at 200fsb... otherwise pcie/pci isn't fixed.
raiden
:D how can i boot @ 200mhz? :eek:
then its 3400mhz, or mobo lowers multiplier automatically? :confused:
anyways, little testing wiht my aircooled system:
http://img478.imageshack.us/img478/8...cano6xo.th.jpg
cooling...
bench voltage was 1,62v for cpu
max superpi 1m:
3180mhz
http://img348.imageshack.us/img348/9...0mhz1os.th.jpg
crappy time because of 187mhz mem and that was just cpu testing
max 3dmark:
3100mhz
http://service.futuremark.com/compare?2k1=8803479
just testing, again 187mhz mem phucks things up :p:
damn that i dont have my GTO2 yet..
max screen was 3300mhz with same voltage(1.62v)
but i didnt do it becaus i tried 3350mhz and it freezed during "save"
chilled air, cpu max temp was 50C
;)mmm ;)Quote:
Originally Posted by Winterwind
Quote:
Originally Posted by Winterwind
wow, nice clocks for 735 :D But If I am not mistaken P4gd1/p4gpl-x boards do not report correct temperatures.
its a 780es lol not a 735, cpu-z error.. (i think..)
its NOT ES, just 780 :)Quote:
Originally Posted by lawrywild
but how on earth ill get that fsb to 250mhz or so :(
Two things...Quote:
Originally Posted by Winterwind
First:
P4GD1 (and P4GPL-X) has PCI-locks... Clockgen reports wrong.. and it is also informed by the author of the program at the download page at www.cpuid.org. Everybody in this and the other "sticky"-thread about Dothan should know this by now..
Secondly:
If you follow the links/read this thread (search for P4GD1) you will find that you have to set the PCI-E freq to FSB/2.2 to be able to use Clockgen over a certain FSB > 200. For 250 you will need 115 (or that about).
two thing that i already know :rolleyes:Quote:
Originally Posted by TL1000S
i have pcie freq 115mhz from bios 24/7
it helped with dothan 740 when i booted @ 200mhz
but it dont help with dothan 780
cos then i cant boot @ 200mhz fsb.
dont get me wrong, i did oc my PM740 exactly same way as u wrote and it had no problems. but if i boot 780 with 133 or 166mhz fsb speed then pcie/pci freaq is normal but when i rise fsb with cg then it goes to sky high.
i i know that cg lies about clocks but that it dont recognize PS2 ports isnt normal. and it makes me belive that pcie/pci freaq is higher than dothan 740.
cos 740 never did that :rolleyes: