Specification of Asus GTX580 DirectCU.
Engine Clock - 782MHz
Memory Clock - 4008MHz (1002MHz GDDR5)
Memory Interface -384 bit
Resolution - D-Sub Max Resolution : 2048x1536
- DVI Max Resolution : 2560x1600
Interface - D-Sub Output : Yes x 1 (via DVI to D-Sub adaptor x 1)
- DVI Output : Yes x 2 (DVI-I)
- HDMI Output : Yes x 1
- Display Port : Yes x 1 (Regular DP)

Test Sytem:
CPU - Intel I7 2600K
MB - Asus Maximus IV Extreme
Memory - GSKILL RipjawX PC317066
OS - Window 7 64 bit

GPU at Stock,









GPU at 947MHz/1174MHz,









Lastly, another run in WinXP for higher score.



One more run in WinXP, 38xxx score. Need a better cpu to break 4xxxx.



SLI coming up.

nice run louislkw. now try 1000MHz hehe

Need to find some ways to over 1000mhz.

Notice it sucks lots of voltage. Hard to kiss 1000 liao.

50/50 chances. Come back again if possible.

Temperature limitation to go on air if suck too much voltage.

560Ti @ 1000MHz
http://www.gigabyte.com/MicroSite/263/GTX560Ti-SOC.html

can it go higher? hhehe

woot !
pre-clocked to 1000 .
damn !

i tot the 560 limitation is only somewhere around 1020 or so .
now waiting for some parts to arrive then assemble everything and test out the asus gtx560 .

different brand different PCB thus different strength

that means on a better PCB, the limit will be increased?

even 2 identical cards of the same brand will yield different max clocks.
all brands using their own redesigned PCB and components as apposed to reference layout by nVidia. eg.

WARNING HUGE PiCs
Reference GTX560:

Gay GTX560 SOC:

Galaxy GTX560 HOF:


This post has been edited by owikh84: Feb 20 2011, 01:47 PM

3DMark03 / 3DMark05 @ 2 x MSI N560 Ti Twin FrozrII

Another air run in Win 7, not far from breaking 4xxxx once xp is ready.

979/1176

---

Added on February 20, 2011, 10:26 pmIntroducing the new Asus GTX570 based on Asus DirectCU architecture, which uses copper heat pipes in direct contact with the GPU to speed up heat dissipation for over 20% cooler performance. DirectCU II takes cooling further with twin 100mm fans for 600% airflow.

Factory overclocked at 742MHz, higher than stock performance result in higher frame rates in game.

Specification:
Engine Clock - 742MHz
Memory Clock - 3800MHz (950MHz GDDR5)
Memory Interface - 320 bit
Resolution - D-Sub Max Resolution : 2048x1536
- DVI Max Resolution : 2560x1600
Interface - D-Sub Output : Yes x 1
- DVI Output : Yes x 2 (DVI-I)
- HDMI Output : Yes x 1
- Display Port : Yes x 1 (Regular DP)
Dimension - 11.5 " x 5 " Inch

System:
CPU - INTEL I7 2600K at 5.0GHz
MB - Asus Maximus 4 Extreme
GPU - Asus GTX570 DirectCU
OS - Window 7 64 bit

GPU at stock,









GPU at 942/1075









Thanks for viewing.

This post has been edited by louislkw: Feb 20 2011, 11:26 PM

anyone knows the maximum 'safe' voltage for GTX460? I want to play it safe while trying for 1Ghz.

http://lab501.ro/stiri/cebit-2011-asus-mat...i-face-aparitia

This card is sexy ! 580 Matrix

This post has been edited by acther: Mar 1 2011, 03:04 PM

gah im using this asus gtx560 directCU .
gotta say its a sucky cooler .
even at stock burn test reach 95C .
crazy hell !

Try replacing the thermal paste with some better one
It will help a lot
Been preaching this for a long while wei

eh somebody needs a major update

nowadays asus thermal pasting skills has been improved..
unlike gaygay which u even might find a screw on top of ure heatsink

wah got such thing ? haha.

anyways bro do u have any idea what the safe voltage for gtx 560 for OC ?

im new to OC

any sifu here pls guide me.

will appreciate it

So Asus thermal paste is applied properly??
Gigabyte applied very very thick thermal paste from factory
Usually drop 5-10 C just by changing out thermal paste
Galaxy/Sapphire same case too

I like ASUS

MSI coolers seem to be looking nicer tho...