guys, im back.
just got the two TIMs which is Prolimatech PK-1 and the Tuniq TX-4.
tried to apply both, results herein 2700k @ 4.7Ghz:
Prolimatech PK-1 (rice grain method and just mount the block)
highest temp i got is 74c using prime 95
the same TIM and spread it manually using the free spreader:
the same result.
Tuniq TX-4 using rice grain method and just mount the block to spread it itself:
Idle: 40c (power savings off)
Full Load: 72-73c (using prime 95)
if i switched on the aircon @ 22c (so precisely, this is my ambient temperature), the idle is 28-30c, the lowest i temp noted is 24c.
didnt tried the spread method, because i have to seek for advise here if i have to try it, because i doubt when i will try it again, maybe i cant get the best result again, many factors (such as the amount of the TIM).
as i have read here http://www.hardwaresecrets.com/article/Thermal-Compound-Roundup-February-2012/1490/5
, the best is the prolimatech, so did i got the best result of mine?