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  1. #1
    ROG Enthusiast Array
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    Asus ROG G750JW Temperatures

    Hello,

    I was wondering what temperatures everyone has been having on their G750's
    Mine have seemed to have increased from when I first got it and I wanted to do a comparison with others.

    CPU:
    Idle: 40-45C
    Web browsing/streaming: 40-48C

    For heavy gaming it really depends on what game i'm playing, BF4 stays around 67-73C

    GPU:
    Heavy Gaming: Usually 65C, however with the new driver, it hit 69C today.

    What temperatures are you having?

  2. #2
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    Hi Torpedo499

    Is your power plan set to high performance or balanced? mine is set to high performance and my idle cpu temp is 63C... if i change it to balanced it shows 53c...in games like bf4 i've seen it around 75-80.. which when it goes over 70c it starts to throttle and i am not sure why.. do you know your core voltage for cpu?

    My gpu temps are aroumd 75-85c because i am overclocked.

  3. #3
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    Torpedo dont worry, your temps are even lower than what they should be so you're alright.

    kingkaan, you seem to have a faulty unit, if your CPU is kicking in thermal throttling when temp goes above 70c you should RMA immediately!
    g750's are able to hold off thermal throttling even when CPU temps reaches 90's. And about your GPU, even with overclock you should not be going anywhere above 70-75. My GPU in 750JW is overclocked as well but it barely reaches 65c on heavy games. My suggestion for you is to RMA. One thing is sure - CPU should not throttle during normal usage - games/browsing/movies/etc.

  4. #4
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    Quote Originally Posted by senttel View Post
    Torpedo dont worry, your temps are even lower than what they should be so you're alright.

    kingkaan, you seem to have a faulty unit, if your CPU is kicking in thermal throttling when temp goes above 70c you should RMA immediately!
    g750's are able to hold off thermal throttling even when CPU temps reaches 90's. And about your GPU, even with overclock you should not be going anywhere above 70-75. My GPU in 750JW is overclocked as well but it barely reaches 65c on heavy games. My suggestion for you is to RMA. One thing is sure - CPU should not throttle during normal usage - games/browsing/movies/etc.
    Thanks for the information,

    If I may, what temperatures are you having?

  5. #5
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    Hi Torpedo,

    My idle temps when doing nothing at all fiddles around 38-45c for CPU and around 40c for GPU. When playing heavy games CPU might get up to 80c but nowhere higher, and thermal throttling isn't kicking in which shows that temps are just fine. A guy from Asus support told me that g750JW's normal CPU temps on heavy load are around 83c so Im alright. GPU temps doesn't get higher than 65c during long sessions of heavy gaming or whatever. And just to make you feel even more confident about your temps, if thermal throttling is not turning on during normal usage you are more than fine, it means that your cooling system is able to control the heat, as soon as cooling system can't hold off the heat much longer CPU turns on thermal throttling which then cuts down the maximum CPU frequency and temps starts lowering. However I suppose this will never be the case for you since your temps are perfect. By the way I have undervolted my CPU so my temps are lower than what they were with the stock settings. You can do that too with Intel XTU which is official Intel software and not from a 3rd party. You can also overclock your CPU and GPU, your CPU should handle it just fine, GPU as well. If you just recently bought you ROG don't be afraid of fiddling around with overclocking because once you get it right you can enjoy boosted performance for the long time to come.

    By the way which one G750 do you have?

  6. #6
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    Quote Originally Posted by senttel View Post
    Hi Torpedo,

    My idle temps when doing nothing at all fiddles around 38-45c for CPU and around 40c for GPU. When playing heavy games CPU might get up to 80c but nowhere higher, and thermal throttling isn't kicking in which shows that temps are just fine. A guy from Asus support told me that g750JW's normal CPU temps on heavy load are around 83c so Im alright. GPU temps doesn't get higher than 65c during long sessions of heavy gaming or whatever. And just to make you feel even more confident about your temps, if thermal throttling is not turning on during normal usage you are more than fine, it means that your cooling system is able to control the heat, as soon as cooling system can't hold off the heat much longer CPU turns on thermal throttling which then cuts down the maximum CPU frequency and temps starts lowering. However I suppose this will never be the case for you since your temps are perfect. By the way I have undervolted my CPU so my temps are lower than what they were with the stock settings. You can do that too with Intel XTU which is official Intel software and not from a 3rd party. You can also overclock your CPU and GPU, your CPU should handle it just fine, GPU as well. If you just recently bought you ROG don't be afraid of fiddling around with overclocking because once you get it right you can enjoy boosted performance for the long time to come.

    By the way which one G750 do you have?
    Hmm 83C seems very high for the "best cooling on the market"

    I'm using a G750JW.

  7. #7
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    It is indeed best cooling on the market, can you imagine if you had all that hardware under some HP or DELL laptop? It would go into 90-100c temps in seconds lol

  8. #8
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    If I were to OC my JW, I might see 60-70 for CPU, 60-75 for GPU playing any game.

    If you're not OC'ing, those temps are too high.

  9. #9
    ROG Guru: Platinum Belt Array hmscott PC Specs
    hmscott PC Specs
    Laptop (Model)Asus G750JH-DB71 (legacy)
    MotherboardAsus G750JH Intel HM87
    ProcessorIntel i7-4700HQ XTU Cores 36x/35x/34x/34x Cache 36x -50mV undervolt
    Memory (part number)Hyundai Electronics HMT41GS6AFR8A-PB 1.35v DDR3L-1600MHz
    Graphics Card #1Nvidia 780m Asus GPU Tweak OC 932mhz/6300mhz
    Sound CardRealtek v6.0.1.7469 driver
    MonitorAUO B173HW02 V1 Custom Refresh 85hz
    Storage #1RAID0 2x M.2 SATA Crucial MX200 512GB CT500MX200SSD6
    Storage #2Crucial 512GB 2.5" MX200 CT500MX200SSD1
    Power Supply230w AC Power Adapter 19.5v
    Keyboard Logitech k400 Wireless KB/Trackpad
    Headset Sony MDR-XB500 Wired and Sennheiser RS-220 Wireless TOSLINK
    OS Windows 8.1 + 8 Linux VM's + Windows 10 Technical Preview
    Network RouterAsus RT-AC68U DLINK DIR-655

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    Quote Originally Posted by noone View Post
    If I were to OC my JW, I might see 60-70 for CPU, 60-75 for GPU playing any game.

    If you're not OC'ing, those temps are too high.
    noone, you are seeing those low temperatures because you aren't pushing the CPU enough.

    On my JW/JX I pushed the CPU temps up into the high 80's and even the low 90's depending on the ambient temperature, and the test I was running. The JW and JX CPU temps on the same test runs were essentially identical.

    Here are my results on a JX, for a 5 minutes Stress Run in XTU, with a HWinfo64 monitoring session next to it. Without tuning the max temp was 87c, and with OC + reducing CPU voltage with XTU it was 88c

    I did a Snippet image capture right at the end of the run, Clicked New a couple of seconds before it ended to grab the image.

    The first run with a -60mV voltage offset to reduce heat, with the multipliers set to max OC, 36x/35x/34x/34x 36x:

    Click image for larger version. 

Name:	xtu stress  max OC -60Mv 5min no throttling.JPG 
Views:	16 
Size:	225.5 KB 
ID:	35814

    This is the same test on stock settings

    Click image for larger version. 

Name:	xtu stress  stock settings 5min no throttling.JPG 
Views:	13 
Size:	224.4 KB 
ID:	35815
    Last edited by hmscott; 04-16-2014 at 09:26 AM.

  10. #10
    ROG Guru: Platinum Belt Array hmscott PC Specs
    hmscott PC Specs
    Laptop (Model)Asus G750JH-DB71 (legacy)
    MotherboardAsus G750JH Intel HM87
    ProcessorIntel i7-4700HQ XTU Cores 36x/35x/34x/34x Cache 36x -50mV undervolt
    Memory (part number)Hyundai Electronics HMT41GS6AFR8A-PB 1.35v DDR3L-1600MHz
    Graphics Card #1Nvidia 780m Asus GPU Tweak OC 932mhz/6300mhz
    Sound CardRealtek v6.0.1.7469 driver
    MonitorAUO B173HW02 V1 Custom Refresh 85hz
    Storage #1RAID0 2x M.2 SATA Crucial MX200 512GB CT500MX200SSD6
    Storage #2Crucial 512GB 2.5" MX200 CT500MX200SSD1
    Power Supply230w AC Power Adapter 19.5v
    Keyboard Logitech k400 Wireless KB/Trackpad
    Headset Sony MDR-XB500 Wired and Sennheiser RS-220 Wireless TOSLINK
    OS Windows 8.1 + 8 Linux VM's + Windows 10 Technical Preview
    Network RouterAsus RT-AC68U DLINK DIR-655

    Join Date
    Jun 2013
    Reputation
    44
    Posts
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    Quote Originally Posted by kingkaan View Post
    Hi Torpedo499

    Is your power plan set to high performance or balanced? mine is set to high performance and my idle cpu temp is 63C... if i change it to balanced it shows 53c...in games like bf4 i've seen it around 75-80.. which when it goes over 70c it starts to throttle and i am not sure why.. do you know your core voltage for cpu?

    My gpu temps are aroumd 75-85c because i am overclocked.
    kingkaan, when are you going to RMA and get that thermal throttling problem fixed?

    I recall you mentioning this months ago... how much warranty time do you have left?

    You shouldn't be thermal throttling at all. So if you are, it is a bug that needs to get fixed

    Look at the runs above for the XTU stress test, and the HWinfo64 readings, no thermal throttling.
    Last edited by hmscott; 04-16-2014 at 09:24 AM.

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