Go Back   Hardware Canucks > HARDWARE > Video Cards

    
Reply
 
LinkBack Thread Tools Display Modes
  #21 (permalink)  
Old October 10, 2008, 04:17 PM
Top Prospect
 
Join Date: Jun 2008
Location: Brisbane, Australia
Posts: 223
Default

No offence but GPU's are a lot different from CPU's and must have a higher temp critical threshold. Case in point the 4850 came out idling at 70C and would climb to mid-90's under load. ATI must have been aware of this because alarm bells went ballistic throughout the gaming forums and community and yet they "did not" do a product recall. Many have modded their BIOS's and or adjusted Fan Profiles to correct the appalling fan profile that came out with this series. My previous x1900xtx would load up to 80+C often when gaming but I was not overly concerned. I have addressed my 4850 to temp ranges of 50-70C for personal comfort level's but GPU's can handle 90C and even 100C for prolonged periods unlike a CPU.
__________________
Q6600@3.15Ghz|CNPS9500|GA-EP45T Extreme|GSkill 2GB 1333MHz|Sapphire 4850|OZC GameXtreme 700|XP64
Reply With Quote
  #22 (permalink)  
Old October 10, 2008, 04:42 PM
cwestwell's Avatar
Allstar
F@H
 
Join Date: May 2008
Location: NWT
Posts: 675
Default

Yeah a GPU will handle well over 70-80 but I feel more comfortable haveing it below 70 not for the safety of the card but for the supper hot ambient air created by the card running so hot in your case...there have been moments on my 4870X2 where the large metal plate on the back of the card is so hot I swear I could cook food on that....So a simple profile mod and my temps are under 60 without much noise...and the card is far more touchable...and case temp far lower.
__________________
_______________________________________________

E8600 420x10 |Thermalright 120 Black | Maximus Formula | ATI 4870X2 | 4GB Buffalo FireStiX PC8500 | Corsair HX1000 | Lian Li V2010B | Vista Ultimate 64bit


Q6600 334x9 |Thermaltake Blu Orb | ASUS P5Q-PRO| ATI 2900XT | 6GB Corsair XMS2 PC6400 | Corsair HX520 | Lian Li V600B | Vista Home Premium 64bit

Reply With Quote
Reply


Thread Tools
Display Modes