View Full Version : Funny times with HD4850 :)
Brandybuck
07-02-2008, 03:21 PM
HWA OC Team Turkiye(Brandybuck , Ataruz)
System:
. ASUS Commando 965P Vcore modded.
. Intel E8500 cooled by LN2 -100C
. NB Cooled LN2 -45C
. OCZ Reaper 1066 2G Kit 580 5-5-5-15
. PC Power&Cooling 1200W
. Powercolor HD4850 Cooled by WB Chiller -10C
. CPU 1,91V , GPU 1,55V Idle , 1,66V Load
. CPU: 5510mhz , GPU: 900mhz
First try new ATI Cards:) thx Wizzard for ATI Winflash:D
http://img92.imageshack.us/img92/3978/s50013081024x768rn2.jpg
http://img154.imageshack.us/img154/4669/s50013161024x768ly5.jpg
3DMark 2001 : 92258
http://service.futuremark.com/compare?2k1=9391621
http://img77.imageshack.us/img77/7702/gggfe7.jpg
This is the first shoot :
http://img92.imageshack.us/img92/7572/902251zr9.jpg
nice, keep pushing it :)
why such high volts 1.66v for only 900MHz though?
Brandybuck
07-02-2008, 03:29 PM
nice, keep pushing it :)
why such high volts 1.66v for only 900MHz though?
Actually , this is for 950mhz core speed but , I pushed end of the test and very bad system stability. I didn't change it.:D Maybe only 1,55V neceserry for this speed.
biohead
07-02-2008, 03:45 PM
perhaps it's too much. can you try 1.5v?
Right now I am doing 875MHz on 1.45v for 24/7 use. A few users here don't even need 1.5v to do 900MHz, but many can't get higher than 925-950MHz on any volts (artifact free) on air/water . Maybe limitation of 1x 6pin 75W power connector??? :(
Hopefully you can break 1GHz on chilled water :)
Brandybuck
07-02-2008, 03:51 PM
I tried 1,48V for 900mhz but always problem on Car high.:( and ı push more volts:D , ı tested 950mhz core on Nature and no problem (700fps) but the same time system not stable 5,5ghz :(
strange|ife
07-02-2008, 03:52 PM
nice results
man that powercolor box is unnecessarily large!
Brandybuck
07-03-2008, 10:01 AM
Little update:D
http://service.futuremark.com/compare?2k1=9391900
http://img397.imageshack.us/img397/213/93kpo2.jpg
quake6
07-03-2008, 10:09 AM
Nice one...Did you use LOD at what values?
Oliver
07-03-2008, 12:36 PM
Sweet work...
prober tweaking and a 4870...
Then u need to push it to 100k...
Keep pushing it...
ataruz
07-03-2008, 12:43 PM
we use lod 3.0
and thanks all
intel101
07-03-2008, 02:45 PM
which bios or oc tool you use for 950 on core, that is impressive
for this card nice work.
Brandybuck
07-03-2008, 03:11 PM
which bios or oc tool you use for 950 on core, that is impressive
for this card nice work.
ATI Winflash , RBE Bios tools and original bios used.(Clock speed modified on RBE tools):up:
I pushed 5611mhz cpu and 950mhz gpu , last test smashed.:( Probably 95k :shakes: maybe next time.. :)
FELIX
07-05-2008, 02:34 PM
...and how do you make voltage setting? with RBE too?
RockfordFosgate
07-06-2008, 08:33 AM
HWA OC Team one more time :cool::up:
SeVeRaL
07-07-2008, 06:29 AM
Good job :up:
I waiting HD4870 benchs :rolleyes:
dnottis
07-07-2008, 10:56 PM
Update GPU-Z for correct readings on ram bandwidth, etc.
TheKarmakazi
07-08-2008, 04:39 AM
nice work guys! play with LOD more Im sure you can break 100k
LOL those 2001 scores are just ludicrous! good job