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how much voltage is safe for gddr5 on a 7970 ? - Page 2

post #11 of 12
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Quote:
Originally Posted by raghu78 View Post

try it out. if its stable keep it. if not roll back. many users have installed the 12.11b are loving the massive performance improvements in BF3. Generally speaking the performance improvements from memory overclocking on HD 7000 is not significant. GPU core overclocks almost tend to give a linear performance increase. so focus on 1.2 Ghz core and 1.6 Ghz memory.

ok thanks looks like i will do this and now winter is starting to show up here lol means i can crank the fan down a bit more to 60% only and enjoy a quite system as well thumb.gif
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Zero Ex 2
(21 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core i7 3770K De-Lidded w/CLU @ 4.6 GHz ASUS Z77 TUF Sabertooth 2x Asus GTX 1080 Strix 8GB @ 2100/11000 MHZ SLI 2x Kingston Hyper-X Beast 8GB DDR3 @ 2200 MHz 
Hard DriveHard DriveOptical DriveCooling
Samsung 850 Pro 1TB SSD Western Digital 60EZRX 6TB 5400RPM HDD Samsung SH-S203N 20X LightScribe DVD RW Corsair H100i + 4x CM 120mm @ Push/Pull 
CoolingOSMonitorKeyboard
5x CM 120mm + 1x CM 230mm + 1x NZXT 140mm Windows 10 x64 Samsung UA50JS7200R 50'' 4K SUHD HDR Smart TV Gigabyte Aivia Osmium 
PowerCaseMouseMouse Pad
Seasonic X-Series Gold 850W Cooler Master HAF 932 Gigabyte Aivia Krypton CM Storm Speed-RX S 
AudioAudioAudioOther
Creative SB X-FI Titanium Fatality Pro Edifier S760D 5.1 Dolby Digital Sound System Corsair Vengeance 2100 Wireless 7.1 Gaming Headset Microsoft Xbox 360 Wireless Gamepad + Receiver 
Other
MSI Star PCI-E USB 3.0 Hub  
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post #12 of 12
Thread necro...

If the modules are the Hynix ones, they are rated for 6GHz/1.6v +/- 0.05v, so, up to 1.65v, safe. don't know about the Samsung ones though.
Edited by skmanu - 6/21/13 at 2:47pm
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