Installation and Test Setup
The same as for most cards in this performance class, HD7850 also has only one 6 pin power connector.
Installation is as simple as for any other graphics card so all we have to do is to put card into pci express x16 slot and plug-in the already mentioned 6 pin power cable.
Sapphire HD7850 OC has similar set of ports to other cards in this price point so you can find there one Dual Link DVI-I , one HDMI and two mini Display Ports.
Catalyst 13.1 drivers have been used for all tests. It’s latest official version from AMD.