cpu temp

For like 4-5 months I am trying to get a i7 4930mx for my i7 4700mq and I quit trying too low price on my 4700mq, today I enabled the turboboost , it was disabled because of the huge temp diffrence, so I made a picture, without turboboost my cpu stays aroud 60-65 max in cs go...look what happed
I will repaste it, but I dont think it will be lower, my fans wasnt so loud iven at 98 degrees...so dissapointed that I have to stay with this 4700mq... I will repaste it, the fans are supper clean I check them...

 

Maybe the heatsink isn't properly attached or the fan is just faulty?

Do you have warranty? If the heatsink is properly attached, and you have done a good job repasting the gpu, then it might be a problem with the CPU Fan.

 

The heatsink it is right, I didnt repaste it, I will soon...the fans work...I feal with the hand behind the laptop that takes air, this is the temp that works on turboboost...that's why I disabled it

 

without the turboboost...over 30 degrees diffrence....speachless

 

You shouldn't have to disable turbo boost. I was asking, is the cpu fan operating fine? Does it feel normal to you?

Can you manually control it with the small button next to reset values, and put it to 100%, see if it makes a difference?

You could try setting custom Auto fan levels, for the cpu temp to make sure it runs cool. Although if you haven't touched this setting, then It must be either a faulty cpu fan, or that the heatsink has come loose somehow.

 

It seems to me that turbo boost once enabled is always boosting I would look see if speedstep is enabled and look at you power settings

 

Have you cleaned the laptop properly? By removing the fans/heatsink and cleaning between the radiator looking thing? It gathers so much dust.

 

Yeah i remove the cpu now that doesnt starts at all and is verry clean...the thermal paste it s there...I just hope I can fix it and I will not bother to make it work properly...just work iven at 2.4ghz...at 3.4 it s such a big diffrence in performance in cs go I have over 40fps more.
1. Fans and heatsink clean
2. Thermal paste ok
3. Power managemnt set to performance
4. Power supply 240w
5. Heatsink looks good it's not bend...the screws of the heatsink all work correctly
6. I have to go to curch more often

 

You need to repaste... That's the only reason for your issues.. If you have warranty, have Dell come and do it otherwise, do it on your own using a proper paste like Arctic Cooling MX-4 or ICD7..

 

What BIOS version are you running I know fan tables were changed in the different revisions?

 

This is true, a repaste should do the trick. You could also try using a cooling pad, but repasting should be enough.

 

they baby is back home, it is repasted, I have a cooler master u3, I wil check what are the temps

 

ok, the temps are about 5-7 degress lower, it reaches 90 degress with turboboost activated...now I am at 2.4gb...and stays at lower 70. Polimatech pk-3 paste

 

Just got my hands on to CLU and arctic clean 1+2 kit, hopefuly this will brig down my cpu and gpu temps...
When I took the laptop to Dell, they said that on gpu they cant change the thermal pads because 0.5 and 1mm pads junplus that I give them there were to thins...they said that I need 2 or 2.5 mm pads for gtx 780m...someone that changed the pads can confirm me that on vram they put 0.5mm? And on the rest almoust untill they fill the gap 2mm max??

 

It's incredible after an undervolt in xtu by 0.20mv bring me a no post and an unusable laptop now I change in bios the multiplyer all at 34 and bring me again no post....

 

There is a big difference between processors. Some manage a much lower voltage, while others can not adjust down any things before you get no post. There is a large variation in Haswell processors compared to previous i7 processors. Sadly. I even have to have a voltage on 1.217mv ([email protected]) for it to be stable. Standard 1.200mv is just getting a little to overclock at 4.2ghz.

 

Mine is again in no post

 

You mean it doesn't POST? Have you remembered to connect everything like the fan cable, battery cable etc??