In einem Interview mit [url=http://www.guru3d.com]Guru3D[/url] sagte Chris Hook von ATI zu diesen Ergebnissen:
"Fiction. I don't believe these numbers were ever run on a 520". (...) This is a complete hoax - done with an OC'd X850, we think. Call our partners yourself and ask if they have R520XTs in house. The numbers aren't even close."