The HIS HD 7750 IceQ X Turbo is a custom design, overclocked HD 7750. A separate 6-pin PCI-Express power connector has been added to the card, which improves power delivery and might have an effect on overclocking potential. In our testing we saw over 25% real life performance gain from overclocking."
You do software updates to get the most from favourite programs right? Updating a motherboard BIOS can in a timely manner is also critical. The guide to Flashing a Motherboard BIOS spells out the often complicated steps in plain english. PCSTATS Tips