OCCT Alternatives

OCCT is described as 'All-in-one stability check & stress test tool. OCCT is great at generating heavy loads on your components ( CPU, GPU, Memory, GPU Memory & Power supply ), and aims at detecting hardware errors or stability issues faster than anything else' and is a Benchmark tool in the os & utilities category. There are more than 25 alternatives to OCCT for a variety of platforms, including Windows, Linux, Mac, Android and iPhone apps. The best OCCT alternative is AIDA64. It's not free, so if you're looking for a free alternative, you could try Geekbench or Cinebench. Other great apps like OCCT are Furmark, UNIGINE Benchmarks, 3DMark and UserBenchMark.

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Alternatives list

  1. HeavyLoad icon
     7 likes

    The individual test methods employed by HeavyLoad can be customized to fit your needs. Can stress test CPU, hard disk, memory and GPU.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
     
  2. Catzilla icon
     1 like

    ALLBenchmark Catzilla has a chance to set a new global standard for measuring computer performance. Catzilla may be the one of the two most popular benchmarks used by gamers around the world.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
     
  3. PCMark icon
     9 likes

    PCMark is an industry standard benchmark for Windows PCs and Android devices.

    The free version includes a number of benchmark tests covering home use, office use and creative use. The tests are based on typical activities such as web browsing, writing, gaming, photo editing, vid.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
    • Android
    • Android Tablet
     
  4. LinX icon
     3 likes

    LinX is a graphical interface for Linpack, a benchmark designed to measure CPU performance. Linpack is also a very useful tool for checking the stability of a CPU. LinX features:

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  5. StressMyPC is stress testing software, to do a PC stability test ergo computer stress test at fully load of the hardware.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
     
  6. System Stability Tester - Test your system's stability and performance by calculating millions of digits of Pi.

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
     
  7. Tyler's Frame Machine is a simple, free, educational, small, cross-platform, and portable tool for testing, benchmarking, calibration, framerate comparison, and demonstration.

    Cost / License

    • Free
    • Proprietary

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • WebGL
     
  8. UserDiag icon
     1 like

    UserDiag is a PC diagnostic tool that allows you to explore detailed information about your device. With it, you can easily check the overall health of your computer and get advice if any issues are identified.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  9. Next Generation Graphics Benchmarking tool. Test your computer versus 8K textures, Cinematic quality assets and raytracing. Guaranteed to make your computer sweat. Based on Unreal Engine 5.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    • Steam
     
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