G751JY Cpu Temps routinely reaching 90-96 degrees

[bentrahern]

Hi there I have had my G751JY laptop with the higher end CPU model, the Intel Core i7-4860HQ model. While idle my temperatures of all 4 cpu cores are around 45 to 50 degrees. However when playing more demanding recent titles such as total war warhammer, nioh and the new doom for example my cpu temps skyrocket to the 90s , mainyl staying around high 80s but spiking to 90s very frequently. Is this normal?

I have undervolted as well to try and stop this but to no avail.

Anyone had the same issue?
My 980m gpu reaches the 70 and 80 mark usually but nothing close to 90

Cheers
thanks all in advance

[Darnassus]

kingjezdi wrote:
hi,

do u use without Thermal Compound, just only these pads one cpu and gpu?

i have now the Cooler Master MasterGel Maker, on CPU and GPU with 11 W/m.k

To apply a pad, simply clean both the sink and the chip with isopropyl alcohol. Then apply the pad. No compound is really needed.

[Kliszczak]

compound is better on Chip GPU and CPU than Pad

[kingjezdi]

thank u guys! 🙂

okee, then i will maybe renew it...which pad can you recommend, with link

thX

greetz

[Kliszczak]

Fujipoly 17 W/m.k 0.5 mm and on 1mm on power phase or Gelid GC-Extreme 12W/mK Pads.

[kingjezdi]

so for safety's sake, 1mm Fujipoly 17 W/m.k, right?
just the CPU needs the pad right and the GPU a Compound, as you wrote it right?

[Kliszczak]

Cpu and GPU Compound. On mems VRM give 0.5 mm on power phase 1mm

[HoTo]

Finally been brave enough to try opening it up and repaste. Turned out pretty good, but the touchpad stopped working... Anyone has any suggestions for what I could've messed up? I have made sure the 4 flat thin cables connected to the keyboard were properly put in...

Edit: fixed it by opening it up again, removing the purple flat ribbon connected to the keyboard in both ends and inserting it back again.