wich temp is the right one?

[scorp_tsi]

I have a new build that im toying around with. Working toward overclocking , but I have a issue with finding a reliable temperature reading. Ive looked over Wusy's guide , and downloaded speedfan and core temp. The mobo has pc probe 2 , all of these programs are showing different temps. Speedfan registers the highest with core temp in the middle and pc probe 2 last . The diff total is around 10c wich is considerable when considering overclocking. My specs are below , and any help is appreciated.


KINGWIN ABT-600CW ATX 12V 2.0V Modular 600W Power Supply - Retail

ATI 100-435805 Radeon X1900XTX 512MB GDDR3 PCI Express x16 Video Card - OEM

ASUS P5B Deluxe/WiFi-AP Socket T (LGA 775) Intel P965 Express ATX Intel Motherboard - Retail

APEVIA (ASPIRE) X-Superalien ATXA6SW-AL/500 Silver w/ red alien eyes Aluminum Server Computer Case ATX aluminum 500W see-through Power Supply - Retail

Intel Core 2 Duo E6400 Conroe 2.13GHz LGA 775 Processor Model BX80557E6400 - Retail

CORSAIR XMS2 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Unbuffered Dual Channel Kit System Memory Model TWIN2X2048-6400C4PRO - Retail

2 x Seagate Barracuda 7200.10 (Perpendicular Recording) ST3250620AS 250GB 7200 RPM SATA 3.0Gb/s Hard Drive - OEM

Arctic Silver 5 Thermal Compound - OEM

LITE-ON 16X DVD±R DVD Burner W/ LightScribe and 5X DVD-RAM Write Black ATAPI/E-IDE Model SHM-165H6S - OEM

ARCTIC COOLING Freezer 7 Pro CPU Cooler - Retail

 

[scorp_tsi]

Thanks for the quick reply Wusy , and after rereading the instructions I see how you said to check for temps with coretemp and use speedfan for voltage regulation. Wich brings me to a whole different question =)

Speed fan is showing core 1 voltage as 2.66, and core 2 voltage as 3.66 assuming its the first? I set it to the one just below 1.375 , and im assuming its showing both cores voltages on the first core reading? Should I just pay attention for fluctuations?

 

[scorp_tsi]

I may have the wrong version of speedfan its not showing a vcore voltage they all seem extremely stable though. Running at 380x8 atm with dual prime 95s in the background grinding away. Core temp showing 54 on peaks low 50s average. The artic freezer 7 still feels cool to the touch , and I should prolly add that I lapped it. Think I should continue pushing it ? It seems the video card I have heats up the entire case , and as a result I have pulled the side off and stuck a 12" or so fan beside the case. Thanks again for all the help wusy.