laptop gpu weird temps

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4 Sep 2015
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hello on my laptop (Toshiba p850-30v) it runs 2 gpus (intel 3000 and gt630m 2gb) when i am using the Intel 3000 it will run all day no temp increase (idles around 40c to 50c) go to use the gt630m it will go up to 93c ive applied new thermal paste (cooler master e1 ic essential) and cooper shims for both the processor and gpu but the temps dont change (tested before i got the coper it did the same thing) ive used fur mark to test how quick the temps rose (without the fur circle thing on) it takes about 4 minutes to go from idle (45c to 51c) to 93c but with the fur circle (making the gpu load run at 99% instead of about 60ish%) it takes about 30 seconds to reach thermal limit (93c) the laptop is on a cooling pad as well but with or without the pad it makes no difference
 
Do not use Furmark! Run a game instead to check as Furmark will just heat up the GPU, a laptop has limited cooling ability due to its size. Run Firestrike at most.
 
Ahhh I'll try that instead if fur mark but I've tried a few games metal gear solid ground zeros tf2 csgo batman arkham city and arkham asylum I've noticed the unreal games (batman) seem to run fine for about 10mins then thermal source games(still testing) take about 15mins before the fps gets to low cause of the thermal limit as ground zeros it slows down before I get to the title screen (GPU load 99%) but its weird with gpu-z running in the background and I've minimised the games (as a test to bring down the temps it works) then bring them back up before the thermal cutout they go to 50fps (that's on ground zeros from 16fps) as the other games fps increases a lot as well so am unsure as what would people reccomend for thermal paste for GPU I can't do them liquid metal ones as the laptop GPU is faceing down 99% of the time
 
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