SpeedFan and HW monitor reading wrong temps ?

Emmanuel Stefan Farkas

Distinguished
Jul 17, 2013
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Hello guys a just build a new rig and i am experiencing an odd situation
My rig is:
intel i5 3470 3.2ghz
Asus motherboard p8b75-m lx plus
2x2 gb ddr3 1333 Mhz memory cards Kingston Hyperx blu
1 Hd radeon 7750 Oc edition
1 hdd WDC 5400 rpm hard drive
1 lx-8500 btx psu 500 w ( i know its crappy but has done its job prety well (no errors no crashes no fluctuations in power or anything like that and its not the main problem)
My problem is when i use SpeedFan or Hwmonitor my temps are:
Ambient temperature is around 26-29 C
cpu-min temp 30 C(idle)-max(39 at full load-MetroLL,Prototype 2 etc)
I have an aftermarket big heat sink i dont know its name but when i touch it its very cold so no problem with that
Hdd 36-38 C
Motherboard from 29-36 c max temp
GPU- 28-29 iddle to max 51-53 max load(games above at full)
dont know my memory temps but they have integrated radiators for cooling
My problem is that when i look on speedfan or HW monitor is that i have 4 temps:
core#0 to core#4
core#0=33 C
core#1=27 C
core#2(however)=37-40 C at idle
core#3=34-35C
all of this are at idle
now when i play a game lets say metro or prototype i play for 15-30 minutes and instantly hit alt-tab or ctrl-esc to go to my desktop(i let my speedfan working and visible not minimised the temp on my core 0,1,3 at acceptable temps within the range of 35-38 C but my core 2 for the first 1-2 sec that i look at it shows 50C and the burning image after 1-2 sec it drops instantly to 41-40 degrees C and it reaches 37 C min
now whats the problem ? and why its so much diferent temps on idle at core#2 from the rest of the cores?
should i be worried ? My cpu temps its say 31 at idle and 37 at max ?
Thanks guys.
 
Solution
thats not a problem
1, computer uses cores randomly so diff core temp is not a prob
2.those idle and load temps are way under tjmax i.e. 90c so u do not need to worry about temps


dont worry get gaming ur temps are really good