EVGA GeForce GTX 750 Ti Superclocked 2Gb PCI-E Graphics Card vs Asus GTX 750 Ti OC 2GB GDDR5 Dual DVI HDMI PCI-E Graphics card

Solution
Well you can oc the ASUS one better since it can take extra power from the 6-pin. EVGA one only takes the 75w from the PCIE-slot. And i would go for the ASUS one.