Madshrimps News and interesting articles and howtos from the Web!Articles and Reviews, CPU Coolers, Cases, Motherboards, Videocards and more...Howto and guides on Modding and Optimising your PCFollow Interesting Discussions at our Forums!Find out more About Madshrimps and its crewStatistics - What article/howto is most popular and more!
[M]adness
HWFaq Hardware and Software Frequently Asked Questions - HWFaq
Contests Win Hardware! Join our contests now!
Search
Links
Sponsors
Send News
Video Card Comparison Charts

Intel Core i7 In-Depth Performance Scaling Analysis

Aircooled Heatsink Reviews

35x 120mm Fans Tested

Sponsors
.Priorweb
Arctic Silver
Asus
Caseking
CoolerMaster
Danger Den
Dollarshops
Geeks.com
Gigabyte
MSI
OCZ
PC-Cooling
Scythe
Swiftech
Tones
||-More-||
 
 
ATI X1900 and X1800 Series Overclocking Guide
ATI X1900 and X1800 Series Overclocking Guide
You may think you are experienced, or have overclocked before and therefore may think this guide is of little use to you, but I would have to say that you are incorrect. This guide is for both the experienced and inexperienced overclockers. Some parts may be boring for those experienced in the art and they may skip to the highlights and key points of performing this task.
Author Ahmad
Editor jmke
Date 2006-05-05
Discuss 16 comment(s)
Print this Howto

 
 


 
Madshrimps (c)


Required:
  • Latest version of ATITool (v0.25 Beta 14 – the one used here) by W1zzard
  • ATI Radeon x1900 series video card (duh ;-) )
  • A qualifying power supply unit (PSU)

    Other Useful Tools:
  • SysTool – Monitoring your x1900 GPU temperatures and voltages
  • ATI Overclocker – An alternative overclocking tool for the x1K series by ATI


    Introduction

    You may think you are experienced, or have overclocked before and therefore may think this guide is of little use to you, but I would have to say that you are incorrect. This guide is for both the experienced and inexperienced overclockers. Some parts may be boring for those experienced in the art and they may skip to the highlights and key points of performing this task.

    You currently own an x1900 series video card but you are now itching to compete and get the maximum out of your card. Some would wonder at this fact simply because this is arguably the fastest GPU available (when this guide was written). But we all want the most out of our investments and this is one way of doing it. But it does come with a risk.

    Throughout the guide, it’s assumed that you have a fully functional and fully stable system. If overclocking or running your video card stock is causing any problems, please test the stability of your computer and your CPU/Memory overclock (if any). Don’t blame the video card if a game is crashing (while it is possible that this is the case); always test at stock CPU/Memory speeds to ensure that your computer is fully stable.

    Anything you follow here, whether done correctly or incorrectly, may result in damaging your card. No one really wants to hear that, but that’s the reality. I am not responsible for anything you do to your card, so please don’t come complaining if something does happen to your card. This has worked for me, and many others, so I can tell you this is not something I would consider high risk.

    A qualifying PSU?

    What do I mean by a qualifying PSU? The X1900 series cards draw a lot of power and you need a good PSU that will provide enough current to support your card and the rest of your system. If you have a single core CPU (if you are not sure, you probably have a single core) then a good brand 400W PSU should be enough. If you have a dual core (especially an Intel D processor), then I would recommend at least a 500W. The following is a list of PSUs that are solid, reliable, and provide enough juice for pretty much any setup:

  • Enermax 500W+ Series
  • Fortron 500W+ Bluestorm/Epsilon Series
  • Power PC & Cooling 510W+ Series
  • OCZ Powerstream/GameXStream 520W+ Series

    There may be others of course, but this is what I have come across and what I have experience with. If do not have one of the suggested PSUs, please make sure the PSU you will be using provides at least 25A on the 12V for a single core CPU, and at least 30A for a dual core. Make sure you do your homework before buying a PSU.

    If your PSU cannot handle the x1900, you may notice any of the following symptoms before overclocking:

  • Strange “artifacts” on the screen (checkerboard patterns, texture tearing) while gaming or running a 3D application
  • System lockups/reboots while running a game or a 3D application

    (Please note: the PSU may be at fault if you see any of these symptoms, but it could also be something else. Make sure you fully investigate any problems you have before spending any money.)

    Let’s get started ->

    | Next ->>





  •  
     


    Copyright © 2001-2010 Madshrimps / JMkeOC.com, All rights reserved.
    Graphical Design by Dennis Kestelle, Programming by John Meys, Paul Meys and Frederik Colardyn, Overall Site design by John Meys

    All information and graphics contained in Madshrimps are sole property of the Madshrimps crew and may not be reproduced or copied in any manner without written permission from us.

    BTW-BE 0888919678

    ADS by G
     
     
     
     

    Search Madshrimps
     
     
    Google
    Search Madshrimps:

     
     

    Daily News
     
      Hardware TPM Hacked...
    Chinese Site Copies...
    Configure Your Comp...
    Seagate debuts the ...
    AMD to Sample 32 nm...
    NVIDIA Optimus - Tr...
    Windows 7 Battery N...
    Asus jumps the gun,...
    MSI Shows Passive C...
    AMD's ATI Radeon HD...
    Intel's Sandy Bridg...
    Intel Core i7 660UM...
    AMD reveals Fusion ...
    MSI P55-GD55: A Mai...
    AMD Reveals More Ll...
    AMD’s Radeon HD 557...
    Gigabyte HD 5670 OC...
    Sapphire HD 5570 1 ...
    Powercolor HD 5870 ...
    [M] MSI P55-GD80 en...

    Syndicate Madshrimps Daily News with our XML/RSS Feed!

    Receive updates by e-mail

    Read more News...
     
     

    Sponsor Space:
     
     
     
     

    New Content
     
      Articles/Reviews:
    USB 3.0 and SATA 6G...
    MSI Wind U135 Revie...
    Intel Clarkdale CPU...
    Three AMD 785G Moth...
    Vidabox Premium Wir...
    OCZ Throttle 32Gb e...
    Seven Intel P55 Mot...
    RAID 0 Stripe Sizes...
    Gigabyte Geforce GT...
    Intel Clarkdale vs ...
    Swiftech Apogee XT ...
    LanCool PC-K58 ATX ...
    Larkooler Universal...
    MSI GTX 275 Lightni...
    MSI Geforce GTX 275...

    Howto and Guides:
    Building a 300W Fan...
    NVIDIA Geforce 8400...
    NVIDIA Geforce 8800...
    Reviving and Volt M...
    Protect the core of...