The Notebook Review forums were hosted by TechTarget, who shut down them down on January 31, 2022. This static read-only archive was pulled by NBR forum users between January 20 and January 31, 2022, in an effort to make sure that the valuable technical information that had been posted on the forums is preserved. For current discussions, many NBR forum users moved over to NotebookTalk.net after the shutdown.
Problems? See this thread at archive.org.

    Throttling CPU with RM Clock good or bad?

    Discussion in 'Windows OS and Software' started by earthdan, Jun 15, 2006.

  1. earthdan

    earthdan Notebook Consultant

    Reputations:
    2
    Messages:
    245
    Likes Received:
    7
    Trophy Points:
    31
    I have just figured out that I can keep my cpu at a stable temp-while playing oblivion- by throttling. I have a core duo that runs quite hot during gaming and I am using RM clock to throttle it. I am wondering if it is generally a good idea to do this or not. I feel like I might be messing with my computer too much or something.

    Oh yah if anybody else is running RM clock with a core duo what does it say your clock speed is? mine says its only running at 1Ghz.

    thanks for anybodys help
    Dan
     
  2. ltaf1506

    ltaf1506 Notebook Enthusiast

    Reputations:
    0
    Messages:
    42
    Likes Received:
    0
    Trophy Points:
    15
    As long as you don't see a big hit in performance I don't think it is a bad idea.

    I have used RM clock on my 1.66gHz core duo and it said it was only running at 1gHz too. It will throttle up when the power is needed. I use Notebook Hardware Control now, which does basically the same thing and the readings are the same.
     
  3. vassil_98

    vassil_98 Notebook Deity

    Reputations:
    133
    Messages:
    1,524
    Likes Received:
    0
    Trophy Points:
    55
    Both RMClock and NHC are great power management tools. I use RMclock to undervolt my processor.
     
  4. Spare Tire

    Spare Tire Notebook Evangelist

    Reputations:
    18
    Messages:
    459
    Likes Received:
    0
    Trophy Points:
    30
    NHC is a lot more user friendly than RM Clock, but requiring .NET and not working properly under win2k. So i'm using RM Clock when i'm on win2k.

    Tell me what's this throttling thing? Is it something that switches your CPU clock depending on the cpu temperature and not cpu load? And how do you set it? What's this value in percentage, what does it mean?
     
  5. earthdan

    earthdan Notebook Consultant

    Reputations:
    2
    Messages:
    245
    Likes Received:
    7
    Trophy Points:
    31
    I'm not exactly sure but I guess it just limits the speed the cpu can go. This reduces my temp by a bit so Im guessing it works. But it slows it down acordingly so i am trading temp for cpu speed. I wish we could undervolt the core duos but no programs can go below a certain voltage. I've kinda given up for now on trying to reduce the temps but if anyone has figured it out I'd love to know!
    thanks
    Dan
     
  6. Daetlus

    Daetlus Notebook Consultant

    Reputations:
    -1
    Messages:
    216
    Likes Received:
    0
    Trophy Points:
    30
    If you've got such issues of heat during gaming that it's becoming a big worry you should be looking at heat reducing options. AS5 is a big one.
     
  7. Bokazoit

    Bokazoit Notebook Geek

    Reputations:
    1
    Messages:
    84
    Likes Received:
    0
    Trophy Points:
    15
    I have been using RM clock too and it's set to power on demand always...works like a charm in whatever game I'm playing :)
     
  8. _radditz_

    _radditz_ Fallen to the Sith...

    Reputations:
    120
    Messages:
    1,584
    Likes Received:
    0
    Trophy Points:
    55
    When my laptop arrives i will be using RMClock as i have heard its less buggy when it comes to core duos. Mabye this has been addressed in later versions of NHC however.
     
  9. KimizChamp

    KimizChamp Notebook Geek

    Reputations:
    15
    Messages:
    82
    Likes Received:
    0
    Trophy Points:
    15
    So RMClock or NHC? I could use one on my DV5000, but does this kind of software always provide the optimum power for the task at hand?
     
  10. mattireland

    mattireland It used to be the iLand..

    Reputations:
    261
    Messages:
    1,162
    Likes Received:
    0
    Trophy Points:
    55
    Mine says its running on only 1GHz too when I've got a 2GHz Core 2 Duo.
     
  11. ivar

    ivar Notebook Deity

    Reputations:
    432
    Messages:
    1,410
    Likes Received:
    0
    Trophy Points:
    55
    afaik, throttling and the limiting of your processor speed is not exactly the same. Throttling is a specific way of reducing the processor spead by identifying
    X prosessor cycles as one, where X>1 is not necessarily an integer number.