But I thought this come with cooler?

Toxic 4850 with 840mhz core & 1400mhz memory

Gpu core pencil moddded to 1.3v & memory on stock volt

This post has been edited by rlhc17: Nov 23 2008, 05:13 PM


Attached thumbnail(s)

woo..
very high OC nih..
240 CORE/ 400 mem..
how bout temp?

can 4870 hsf put on 4850?

Mind to post diagram for HD4850 vmod and v measuring point??

i need a reference ori 4870 HSF.. who wanna trade wif my twin turbo n topup a bit?

Here :

http://www.techpowerup.com/articles/overcl...ng/voltmods/151

Hello there, new here. So far, the stockcard can run any game at 1600x1050 smoothly at highest setting right?? then OC a bit would be greatla kan...

nope u cant..
FC2 barely get 30 FPS ( usually lower than 20) at ultra high
dont forget we still got CRYTEK to make all GC cry..even GTX 280

Hay Guys,

I'm using ASUS EAH4850, my idle temp is 49 and on load is around 70+, my room got no aircond BUT my fan have very minimal noise. is that normal for asus card?

I did try to increase the fan to 100% speed using riva tuner but still i have to put my ear on the casing on to hear the fan. My casing is Centurion 5.

Is that normal? i mean a lot of people said the fan is very loud when the speed is at 100% but...is something wrong with my ear?

ASUS EAH4850 user please commend.

Thanks!

--------------edit---------------
hah okay got the answer after some googling (note to self, google first, ask later)

http://www.rbmods.com/Articles/Asus/4850_top/1.php

"The heatsink on this card is needed to keep the TOP card stable and it also prevents you from having to listen to a loud 40 mm fan. The Glacier cooler is awesome in my eyes, it has a big fan which actually keeps the noise and temperature levels alot lower than any other card."

This post has been edited by rinaidil: Nov 26 2008, 10:40 AM

Hmm, guys...i'm quite curious on how the Gainward 4850 GS version manage to hit idle 40c - 45c at room temperature without air-con?

Mine is 53c - 55c at stock OC and 60% fan speed using stock cooler.

Do enlighten me more about hitting 40c - 45c idle.

=]

lower temperature coz better cooler,
it is just simple since Gainward GS using heat pipe technology

As quote from wikipedia
Wikipedia

A heat pipe is a heat transfer mechanism that can transport large quantities of heat with a very small difference in temperature between the hotter and colder interfaces.
Inside a heat pipe, at the hot interface a fluid turns to vapour and the gas naturally flows and condenses on the cold interface. The liquid falls or is moved by capillary action back to the hot interface to evaporate again and repeat the cycle.

Er. what's i'm trying to ask whether are you using stock cooler or after market cooler? lol

This post has been edited by leezhunkeat: Nov 30 2008, 01:20 AM

40C idle is easy on a stock 4850GS. Stock 4850GS HSF is considered "stock" or aftermarket? lol.

if stock fan sure cant reach < 45 degree idle (unless ur aircond is inside ur pc)

those < 45 at idle usually aftermarket cooler, like gainward GS, battle axe cooler

So my current Gainward HD4850 Golden Sample, it is stock cooler right? Below is the exact graphic card i have. But is it possible to reach < 45c idle ?

Hi guys, im still new at OCIng GPU... im using riva tuner... and i wanna run stability test on the overclock... the thing is that i cant seem to get 3D mark to work in my com even when i let it run 10 minutes, i doest work...
my question is, beside Mark 3D, what other program can be use as GPU OC stability testing... and also what soft ware can be use to see the GPU temp..

using gigabyte 4850 zalman

use Furmark stability test

yesterday, oc-ed my gigabyte zalman to 675/1050 stable... can go till 690/110 but not very stable... any other people using gigabyte zalman? if yes, what the max stable you can push??

erm.. my powercolor standard can do 690/1100 no problem oso..
stable @ 97C