koei, how about some benchies?! :D
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koei, how about some benchies?! :D
I will soon. My old OCZ rev2 are gimp and wont oc good. Just bought a pair of Mushkin that seems to be holding up the MHz pretty well. Going to get things stable then run some benches.
System clocked and stable. Got memory to running at 550MHz.
Is this at stock? or with h2O or ATI silenter 5 + heatsink in memories. Nice clock!
koei, thank you very very much :toast:
but can you give us 01 & 03 benchies too?! :D :banana:
Tweaked a bit, 555 memory...
It's running on water, Maze4, 110W peltier, Zalman RAMsinks and a 92mm fan over it for airflow.
jeje, nice Koei.
I was thinking about a nice Vgpu and Vmem mod, with a 265W peltier+ water...
What do u think?
Thanx seeya!
I believe that pelt is 24V. If you have something to power it it's all good. Otherwise if you hook it up to your PSU, you are only getting about half the watage. This 110W pelt seems sufficient for me, tho the thempreture sensor reports the core as being 268 degrees so I can't really tell, but I assume it's below zero.
When you hook it up to your 12V PSU you will only get 1/4 of the power! Because P=U²/R.
These chips will overclock worse due to the lack of low-k dielectric in the .11 process. The XL chip will run hotter due to the current leakage compared to a .11 + low-k. Watercooling and a voltmod should reach the average 20% overclock while the more xtreme overclockers - you know who you are ;) - will prolly top out at 30%. Seriously, if you want high clocks, this won't be the card for you. Buy an X800XT for a little more and you won't have to work so hard reaching 550-575.
As to the fan speed problem: For kicks, plug it into a motherboard fan header as it should be the usual 12 volt fan. Then see how good an O/C you can get on stock cooling. I'd love to know.
And another review: http://www.hothardware.com/viewartic...?articleid=643
They reached 442core/1116mem. 10% with stock kit is pretty average. Makes 20% seem very doable. Certainly wait for the newer revisions of this chip once the FAB starts pumping them out in quantity. Should get us a better overclocker.
Oh, yea . . .my 2 cents for what it's worth!
Picked up a BBA x800 xl from CompUSA on Thursday. Played about 8 hours of halflife2 and doom3 on it before starting to see artifacts, on Saturday. Now, I get serious artifacts (mostly green or magenta pixels) even at the desktop (and even clearly visible on the POST screens on a cold boot!). This was at stock speeds; downloaded ATI try tools, and _downclocked_ the ram and gpu to no avail--still tons of artifacts.
Is it unheard for a card to be fine for 10 hours of use, and then to go bad so severely, so quickly, on its own? Could it have been caused by my PSU or Motherboard? (500W Fortron Blue Storm ATX12v 2.0 compliant, DFI Ultra-D, 1G Gskill LE, 1 HD, a few 80mm fans, 3200+ winchester).
Sounds like some bad ram on the card. I would return it for another and you will be good to go.
i mod a Thermalright SLK900a on my x800xl + 92mm fan@4000rpm.....
cut some p3 slot heatsink to small piece for my memory cooling....
so far maximum speed is 475core/580 mem....cant push anymore....damn
is the vga voltmodded?Quote:
Originally Posted by HolyAk
i think above 450 core is vmod already
without vmod around 43x mhz for core
Theres sure some sweet prices on these ($290). Its strange that the overclock on stock volts is so limited (10% max). Have ATI put any limitation in place?
Yeah, they dont have a low-k die or the core is missing an extra layer that stops current leak more or something.
I think the time will come when ATI improved their new manufacturing process and then it maybe a nice overclocker :).
just bought a powercolor x800xl ,
is this thing hot or not? :confused:
i allready use AS5 , still using stock cooling...
http://www.xtremesystems.org/forums/...id=27730&stc=1
X800XL stock cooling sux, i put a zalman one and i have right now 36ºC :banana:
http://img38.exs.cx/img38/6291/untitled28us.jpg
i'm idle @ 41C ,
how yours @ full load?
i have a friend with the saphire x800xl and the asus sli-deluxe mobo...we cant get the tv out to work.... it comes with a sli.exe error on startup...we tried different catalyst and omegadrivers.......jumpers and bios is placed at standard...that should be for single gfx ....
anyone got any good suggestions, it must be som software issues...
55º at full, and u? what cooling?Quote:
Originally Posted by setyotomo
as you can see 73 full load @ atitool test.. :( - stock cooling..(fan speed set to 100%) :p:
well i have 2 option now.. i got a GPU WB (TT Aquarius), or just buy the Ati Silencer (have to spend another $35 :stick: )
and one more thing...
why Powercolor x800pro vivo cost DOUBLE from XL's?
i'm reffering to egg's price HERE : $699 :stick:
as you can see in my attachment.. the XL uses X800pro Chip but with r430 of course.. :confused:
I have the Club-3D with 2,0ns mem :( But my temps are way off! I'm getting 75-85 with stock cooling and ~75 with water messaured with rivatuner, should I make a RMA or is it normal?