I'm not a gamer, but I try to keep up with graphics cards technology and their marketing bogus by reading 3dcenter.org (german) and some other techblogs. Same goes for Android.

Some hardware I have (not bragging, just fyi):

• Custom built desktop computer with Intel graphics, Lenovo T530 without discrete graphics, Nexus 4

• Terratec DMX 6fire USB (ALSA/PA configuration, not JACK)

• Wacom Intuos 4 PTK-540WL
• HP 3005pr Port Replicator (DisplayLink stuff)
• Aten CS1794 HDMI KVMP Switch
• Logitech DiNovo Edge and some unifying receiver mice
• ...and some APC UPS