RMClock Alternatives

RMClock is described as 'RightMark CPU Clock Utility (RMClock) is a small GUI application designed for real-time CPU frequency, throttling and load level monitoring and on-the-fly adjustment of the CPU performance level on supported CPU models via processors power management model-specific registers' and is an app. There are more than 10 alternatives to RMClock for Windows, Linux, Flathub and Mac. The best RMClock alternative is TLP – Linux Advanced Power Management, which is both free and Open Source. Other great apps like RMClock are UPower, Sysinfo, Lm-Sensors and CrystalCPUID.

RMClock iconRMClock
  9
  • Freemium • Proprietary
  • ...

RightMark CPU Clock Utility (RMClock) is a small GUI application designed for real-time CPU frequency, throttling and load...

More about RMClock
More about RMClock
RMClock alternatives page was last updated Mar 30, 2025
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  1. TLP – Linux Advanced Power Management

     10 likes
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    TLP brings you the benefits of advanced power management for Linux without the need to understand every technical detail. TLP comes with a default configuration already optimized for battery life, so you may just install and forget it.

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux

    TLP – Linux Advanced Power Management VS RMClock

     

    • TLP – Linux Advanced Power Management is the most popular Linux alternative to RMClock.

    • TLP – Linux Advanced Power Management is the most popular Open Source & free alternative to RMClock.

    • TLP – Linux Advanced Power Management is Free and Open SourceRMClock is Freemium and Proprietary
  2. UPower icon

    UPower

     1 like
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    Offers an interface for managing power devices, device events, and history queries. It aims to surpass outdated HAL functionality, offering power management and latency control across system operations. Encourages development utilization despite low current adoption.

    License model

    • Free • Open Source

    Country of Origin

    • US flagUnited States

    Platforms

    • Linux

    Properties

    1.  Privacy focused

    Features

    1.  No registration required
    2.  Ad-free
    3.  Command line interface
    4.  No Tracking
    5.  Works Offline

    UPower VS RMClock

     
  4. Sysinfo icon

    Sysinfo

     15 likes
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    sysinfo is a graphical tool that is able to display some hardware and software information about the computer it is run on.

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • International

    Platforms

    • Linux
    Sysinfo screenshot 1
    Discontinued

    The Sysinfo website is down and Sourceforge reports the last update as being from 2013

    Sysinfo Features

    1.  Ad-free

    Sysinfo VS RMClock

     
  5. Lm-Sensors icon

    Lm-Sensors

     12 likes
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    Lm-Sensors is a free and open-source application that provides tools and drivers for monitoring temperatures, voltage, and fans.

    28 Lm-Sensors alternatives

    License model

    • Free • Open Source

    Platforms

    • Linux
    Lm-Sensors screenshot 1

    Lm-Sensors Features

    1.  Fan Speed
    2.  Temperature Monitoring

    Lm-Sensors VS RMClock

     
  6. CrystalCPUID icon

    CrystalCPUID

     8 likes
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    CrystalCPUID is a CPU utility software.

    Key Features:

    Support AMD64/EM64T Intel SpeedStep Control AMD K6/K7/K8/GeodeLX Multiplier/Voltage Control VIA CyrixIII/C3 Multiplier Control Multiplier Management MSR Editor/MSR Walker Clock, Cache, System Cloc.

    License model

    • Free • Proprietary

    Country of Origin

    • JP flagJapan

    Platforms

    • Windows
    Main window
    Discontinued

    It only supports Windows Vista/2003/XP/2000/NT4/Me/98/95.

    CrystalCPUID VS RMClock

     

    • CrystalCPUID is the most popular Windows alternative to RMClock.

    • CrystalCPUID is Free and ProprietaryRMClock is Freemium and Proprietary
  7. HWM BlackBox icon

    HWM BlackBox

     5 likes
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    HWM BlackBox is a utility designed to deliver precise details on the core components of your computer to the maximum. As well as providing you with in-depth information about hardware such as the processor, memory modules, mainboard, hard drives and video card, it also offers...

    License model

    • Free • Proprietary

    Application type

    Platforms

    • Windows
    Discontinued

    The software is no longer available on the official website. Last version, 2.3, released in November 2011, can be still downloaded from MajorGeeks

    HWM BlackBox Features

    1.  Hardware Monitoring

    HWM BlackBox VS RMClock

     

  9. K10Stat

     3 likes
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    K10stat is a undervolting utility for K10 AMD processors only.

    License model

    • Free • Proprietary

    Platforms

    • Windows

    K10Stat VS RMClock

     

  10. Laptop Mode Tools

     1 like
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    Laptop Mode Tools is a package of userspace scripts for Linux kernel "laptop mode".

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • NL flagNetherlands
    • European Union flagEU

    Platforms

    • Linux

    Laptop Mode Tools Features

    1.  AMD

    Laptop Mode Tools VS RMClock

     
  11. Notebook Hardware Control icon

    Notebook Hardware Control

     1 like
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    With Notebook Hardware Control you can easily control the hardware components of your Notebook.

    License model

    • Freemium • Proprietary

    Platforms

    • Windows
    Notebook Hardware Control screenshot 1

    Notebook Hardware Control VS RMClock

     
  12. TLP UI icon

    TLP UI

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    The Python scripts in this project generate a GTK-UI to change TLP configuration files easily. It has the aim to protect users from setting bad configuration and to deliver a basic overview of all the valid configuration values.

    License model

    • Free • Open Source

    Platforms

    • Linux
    • Flathub
    TLP UI screenshot 1

    TLP UI Features

    1.  Graphical User Interface

    TLP UI VS RMClock

     
  13. Zzz icon

    Zzz

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    Zzz is a custom power management utility for Windows that is designed to eclipse built-in power management systems. In other words, Zzz provides a more customizable experience for power management and offers more control than built-in power management for Windows PCs.

    License model

    • Free • Open Source

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Windows
    Zzz screenshot 1

    Zzz VS RMClock

     
  14. Faronics Power Save icon

    Faronics Power Save

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    Faronics Power Save is an effective and reliable energy conservation tool that accurately manages energy consumption throughout ain a multiple workstation environment and significantly cuts down on energy expenditures.

    License model

    Country of Origin

    • CA flagCanada

    Platforms

    • Mac
    • Windows

    Faronics Power Save VS RMClock

     

    • Faronics Power Save is the most popular Mac alternative to RMClock.

    • Faronics Power Save is the most popular commercial alternative to RMClock.

    • Faronics Power Save is Paid and ProprietaryRMClock is Freemium and Proprietary
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