ATITool

ATITool is an overclocking utility designed for ATI and NVIDIA video cards.
Design target is to write a light-weight application for the enthusiast - so no questionable registry tweaks. Sorry.

Main Features

  • No limits overclocking.
  • Support for overclocking for NVIDIA cards.
  • Adjustment of GPU and memory voltage (when supported by VGA card).
  • Tweaking of memory timings (most ATI cards).
  • Finding maximum core and memory overclock by rendering into a Direct3D window and scanning the output for visual artifacts.
  • Temperature monitoring and fan speed control (on supported cards).
  • Removal of Catalyst overclocking lock for 9000/9200/9550/9600 series.
  • Artifact scanning mode to test for stability.
  • Loading a predefined clock profile on Application/Windows startup.
  • Hotkeys that can be used any time to load clocks from a profile.
  • Extract video card BIOS to file for backup purposes.
  • 3D application detection (Direct3D 8, Direct3D 9, OpenGL) to overclock your video card only when required.
  • Gamma control

ATITool will only work on Windows 2000/XP/2003 (64 bit versions are supported).

Forums

Screenshots

Application Screenshot

Documentation

The ATITool Documentation is available in the Wiki

Downloads

Latest stable version is: 0.26 (released Dec 08 2006).

Changes in this version: 

  • Full support for all ATI and NVIDIA cards. Only X1950 Pro overclocking is not supported.
  • To overclock ATI X1k cards, you do not need to disable the services in Windows
  • Fan settings can be saved to a profile
  • New logo added
  • Memory timings can be saved to a profile
  • Number of active vertex shaders/stream processors on NVIDIA added
  • Log file default maximum size is 2.5 MB
  • BIOS dump works on X1000 Series
  • Thermal monitoring defaults to on
  • Voltage control for several X1800 and X1900 cards
  • Control over Adaptive Anti-Aliasing
  • New settings tab "Driver Tweaks"
  • Current Draw monitoring for several ATI cards

Latest development build available is: 0.26. Download | Discuss

Major changes to the latest stable version are:

  • None
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