Overclocking MSI HD7970

Over clocking my MSI R7970-2PMD3GD5 HD7970.Funny thing is, I have to use Trixx Mod in order to bring the VDDC over 1300mV. I think I killed it on Heaven Benchmark at 1320MHz. I did start to notice some artifacting when I went over though. I do think this is proof about how well the KOMODO-HD7900 series full cover VGA waterblock works. That's a lot of voltage and it never went over 40C