We Found the Hidden Cost of Data Centers. It's in Your Electric Bill [video]

>5GW consumption I assume is per day?

GW is already a measure of rate of energy use. You can talk about GWh per day (which is really just another way of saying 0.041 GW), but GW per day is only sensible in the context of a ramp in power consumption.

Assuming the original source of that number didn't incorrectly conflate GWh into GW, that puts your comparison as underestimating the energy usage 24-fold.