r9 290x matrix not clocked to said settings

Mike_149

Reputable
Jan 17, 2016
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4,510
Hey guys my r9 290x matrix is supposed to come clocked at 1050mhz with 5400 mhz memory speed

But on opening gpu tweak it is at 1000mhz and at 5000mhz memory speed .

When I try to clock to the settings it says the card comes at my pc just goes black screen and I have to delete driver and reinstall

Tried bumping up voltage but also get the black screen. Is it possible my 750 watt cpu just can not handle it so it has clocked it down for safety reasons?

Need help on this asap it's really bugging me lol

Thanks in advance