I'm a sort of benchmark hoe, so I built my systems to show what a PC can really do, though their main purpose is to handle games. You can look at Allbenchmark, set it to Catzilla which is basically running the benchmark @1080P at max setting. Be forewarned, it is pretty hard on your system. It's a fun demo with anime'ish elements to it. You can also use another benchmark from the creator of Heaven benchmark, it's called Valley......pretty nice too. As some had suggested, 3DMark (2013) is a very hardware intensive and impressive benchmark, Fire Strike massacred a whole slew of GPU's when it was first released.