I picked up the new XFX R9 270x DD and on the box and on the website XFX advertises unlocked voltage (other 270x's are locked).
However, all of the overclocking utilities I've tried do not allow me to increase the voltage. What is going on here?
Has the oc software not caught up yet or is the card doing some sort of automatic dynamic voltage increase (power control is different, right?).
The 270x is a rebranded 7870 and that card did allow voltage increases. The two XFX reviews on the web did not or were not able to increase voltage.
However, all of the overclocking utilities I've tried do not allow me to increase the voltage. What is going on here?
Has the oc software not caught up yet or is the card doing some sort of automatic dynamic voltage increase (power control is different, right?).
The 270x is a rebranded 7870 and that card did allow voltage increases. The two XFX reviews on the web did not or were not able to increase voltage.