Icon of program: ATITool

ATITool for Windows

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Editors’ Review

Download.com staff
ATITool is a powerful utility for overclocking ATI video cards. It finds maximum stable clock speeds and monitors temperatures, enhancing performance for gaming and demanding applications.

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  • Pros

    • Finds maximum core and memory overclock speeds.
    • Monitors temperature and fan speed.
    • Removes Catalyst overclocking lock.
    • Detects 3D applications for on-demand overclocking.
    • Supports artifact scanning for non-ATI cards.

  • Cons

    • Overclocking may void hardware warranty.
    • Requires third-party utility for non-ATI cards.
    • Fan speed control is hardware dependent.
Icon of program: ATITool

ATITool for Windows

Download now

Used ATITool for Windows?

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Full Specifications

GENERAL
Release
Latest update
Version
0.26
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 10
  • Windows XP
  • Windows 2000
Additional Requirements
None
POPULARITY
Total Downloads
31,918
Downloads Last Week
1
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Last Updated

User Reviews

4/5

1 User Votes

Developer’s Description

By TechPowerUp
Overclock your ATI video card.
ATITool is an overclocking utility designed for ATI video cards. Main features: no limits overclocking; 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 for non-ATI cards - use together with a third party overclocking utility; loading a predefined clock profile on Application/Windows startup; hotkeys that can be used any time to load clocks from a profile; 3D application detection (Direct3D 8, Direct3D 9, OpenGL) to overclock your video card only when required; gamma control.
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