In fact, Apple has made great strides in terms of battery life on the company’s MacBook line, with new models occasionally slower than their predecessors over the years.īut the Mac mini is a desktop, and power consumption is nowhere near the same level of importance compared to a portable device. Of course, there are occasions when a reduction in performance from one model to the next is not necessarily a bad thing, and the trade-off between performance and battery life is a perfect example.