ASUS Radeon HD 5770 Voltage Tweak review

More and more vendors these days allow the end user to play around with GPU voltages in order to achieve higher stable overclocks. Our sample for example ships at reference (standard) 850MHz core clock frequency and 4,800MHz on the memory much like as any other Radeon HD 5770 1,024MB, but with the help of Voltage Tweaking we achieved 1,000MHz on the core clock and 5,620MHz on the memory fairly quickly.
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