Performance Summary: All-in-one machines aren't known for their raw performance, but such is the march of technology that a system like HP's TouchSmart 520-1070 can exist. Our gamut of benchmarks and ...
I measured the power draw of the TouchSmart 520 using a Kill A Watt power consumption meter. At Idle, the system fluctuated between 60-65 watts. I used a combination of Prime 95 and OCCT's PSU stress ...