Gandiva Assembled Desktop Computer (Core I5 1st Generation / 8GB DDR3 RAM / 1TB SATA Hard Disk Drive/Without DVD Writer/with WiFi Facility) with Pre Installed Windows Trail Operating System vs Tegh TC-1566 Desktop Computer Pc Cpu Intel Core I3 2.93 Ghz, 8gb Ddr3 Ram, 320gb Hard Disk, Lg Dvd Rw